groups.google.lu - dns.ninja

groups.google.lu

CNAMEgroups.google.com
CNAMEgroups-alv.google.com
DNSSEC⚠️ Not signed
A2001:4860:4802:32::177🇺🇸 Google2001:4860::/32
A2001:4860:4802:34::177🇺🇸 Google2001:4860::/32
A2001:4860:4802:36::177🇺🇸 Google2001:4860::/32
A2001:4860:4802:38::177🇺🇸 Google2001:4860::/32
A216.239.32.177🇺🇸 Google216.239.32.0/24
A216.239.34.177🇺🇸 Google216.239.34.0/24
A216.239.36.177🇺🇸 Google216.239.36.0/24
A216.239.38.177🇺🇸 Google216.239.38.0/24
MXgmr-smtp-in.l.google.com ⭐
A2607:f8b0:4004:c21::e🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f14.1e100.net
A64.233.180.14🇺🇸 Google64.233.180.0/24
PTRon-in-f14.1e100.net
PTRpe-in-f14.1e100.net
MXalt1.gmr-smtp-in.l.google.com(10)
A2800:3f0:4003:c0f::e🇨🇱 Google2800:3f0:4003::/48
A108.177.123.14🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f14.1e100.net
MXalt2.gmr-smtp-in.l.google.com(20)
A2a00:1450:400b:c02::e🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f14.1e100.net
A172.253.116.14🇺🇸 Google172.253.116.0/24
PTRdj-in-f14.1e100.net
MXalt3.gmr-smtp-in.l.google.com(30)
A2a00:1450:4009:c0f::e🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f14.1e100.net
A192.178.223.14🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f14.1e100.net
MXalt4.gmr-smtp-in.l.google.com(40)
A2a00:1450:400c:c23::e🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f14.1e100.net
A172.253.157.14🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f14.1e100.net
TXTv=spf1 redirect=_spf.google.com

google.lu

DNSSEC⚠️ Not signed
A2607:f8b0:4004:c06::5e🇺🇸 Google2607:f8b0:4004::/48
A172.253.115.94🇺🇸 Google172.253.115.0/24
NSns1.google.com ⭐
NSns2.google.com
NSns3.google.com
NSns4.google.com
MXsmtp.google.com ⭐
TXTv=spf1 -all
SOAns1.google.comdns-admin@google.com serial=955778199
WOT: SAFE (75/100)
rank #6410 globally
rank #3 in the tld

google.lu

google.luis the country-code top-level domain for Google in Luxembourg. It historically served as the localized search engine portal for users in Luxembourg but now redirects to the main globalgoogle.comdomain.

Key facts

  • Owner / operator: Google LLC
  • TLD:.lu— Luxembourg
  • Primary purpose: Localized search portal
  • Status: legacy alias — redirects togoogle.com

Related domains

  • google.com(canonical)
WOT: SAFE (91/100)
📈 Tranco rank: #8,760

Google Luxembourg

google.lu is Google's country-code top-level domain (ccTLD) for Luxembourg. It serves as the localized entry point for Google Search and services for users in the Grand Duchy of Luxembourg. The domain redirects to google.com, providing the standard Google experience with localization for Luxembourg users.

Services

Google.lu provides access to Google's full suite of products:

  • Google Search - Web, image, news, and maps search
  • Gmail, Drive, Docs - Productivity and collaboration tools
  • YouTube, Google Play - Entertainment and app distribution
  • Google Cloud - Enterprise cloud computing services

Technical Infrastructure

Record TypeValue
IPv4142.251.41.3 (Google US)
IPv62607:f8b0:4007:806::2003
Mailsmtp.google.com (priority 0)
SPFv=spf1 -all(strict, no external mail)
DNSSECNot enabled
HSTSPreloaded with subdomains

Nameservers

All four nameservers are operated by Google:

  • ns1.google.com (216.239.32.10)
  • ns2.google.com (216.239.34.10)
  • ns3.google.com (216.239.36.10)
  • ns4.google.com (216.239.38.10)

Domain Rankings

Google.lu ranks #5,254 globally and is the #2 domain in the .lu TLD, reflecting its significance as the primary search engine for Luxembourg's population of approximately 660,000 people.

Same first word

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grupos.org

DNS History

147 records (1 active, 146 former)

20162017201820192020202120222023202420252026MXalt1.gmr-smtp-in.l.google.comalt2.gmr-smtp-in.l.google.comalt3.gmr-smtp-in.l.google.comalt4.gmr-smtp-in.l.google.comgmr-smtp-in.l.google.comA173.194.205.100173.194.205.101173.194.205.102173.194.205.113173.194.205.138173.194.205.139173.194.207.100173.194.207.101173.194.207.102173.194.207.113173.194.207.138173.194.207.139173.194.208.100173.194.208.101173.194.208.102173.194.208.113173.194.208.138173.194.208.139173.194.79.100173.194.79.101173.194.79.102173.194.79.113173.194.79.138173.194.79.1392404:6800:4003:c00::642404:6800:4003:c00::8b2404:6800:4003:c01::8a2404:6800:4008:c02::8a2404:6800:4008:c02::8b2404:6800:4008:c04::8a2404:6800:4008:c05::712404:6800:4008:c05::8a2607:f8b0:400d:c02::8b2607:f8b0:400d:c04::712607:f8b0:400d:c04::8a2607:f8b0:400d:c06::642607:f8b0:400d:c06::712607:f8b0:400d:c06::8b2607:f8b0:400d:c09::642607:f8b0:400d:c09::8a2607:f8b0:400d:c0a::642607:f8b0:400e:c01::652607:f8b0:400e:c01::8a2607:f8b0:400e:c02::652607:f8b0:400e:c03::652607:f8b0:400e:c03::8b2607:f8b0:400e:c04::662607:f8b0:400e:c04::712800:3f0:4003:c00::642800:3f0:4003:c00::662800:3f0:4003:c00::8a2a00:1450:400b:c02::712a00:1450:400b:c02::8a2a00:1450:400b:c02::8b2a00:1450:400c:c01::8b2a00:1450:400c:c0a::7164.233.167.10064.233.167.10164.233.167.10264.233.167.11364.233.167.13864.233.167.13964.233.186.10064.233.186.10164.233.186.10264.233.186.11364.233.186.13864.233.186.13964.233.187.10064.233.187.10164.233.187.10264.233.187.11364.233.187.13864.233.187.13974.125.129.10074.125.129.10174.125.129.10274.125.129.11374.125.129.13874.125.129.13974.125.130.10074.125.130.10174.125.130.10274.125.130.11374.125.130.13874.125.130.13974.125.195.10074.125.195.10174.125.195.10274.125.195.11374.125.195.13874.125.195.13974.125.200.10074.125.200.10174.125.200.10274.125.200.11374.125.200.13874.125.200.13974.125.204.10074.125.204.10174.125.204.10274.125.204.11374.125.204.13874.125.204.13974.125.22.10074.125.22.10174.125.22.10274.125.22.11374.125.22.13874.125.22.13974.125.23.10074.125.23.10174.125.23.10274.125.23.11374.125.23.13874.125.23.13974.125.24.10074.125.24.10174.125.24.10274.125.24.11374.125.24.13874.125.24.13974.125.25.10074.125.25.10174.125.25.10274.125.25.11374.125.25.13874.125.25.13974.125.28.10074.125.28.10174.125.28.10274.125.28.11374.125.28.13874.125.28.13974.125.29.10074.125.29.10174.125.29.10274.125.29.11374.125.29.13874.125.29.139CNAMEgroups.google.comgroups.l.google.com
○MXalt1.gmr-smtp-in.l.google.com2015-09-15 → 2016-12-29 · 4 obs
● 2015-09-15 23:55:02
● 2016-12-29 20:13:24
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○MXalt2.gmr-smtp-in.l.google.com2015-09-15 → 2016-12-29 · 4 obs
● 2015-09-15 23:55:02
● 2016-12-29 20:13:24
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○MXalt3.gmr-smtp-in.l.google.com2015-09-15 → 2016-12-29 · 4 obs
● 2015-09-15 23:55:02
● 2016-12-29 20:13:24
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○MXalt4.gmr-smtp-in.l.google.com2015-09-15 → 2016-12-29 · 4 obs
● 2015-09-15 23:55:02
● 2016-12-29 20:13:24
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○MXgmr-smtp-in.l.google.com2015-09-15 → 2016-12-29 · 4 obs
● 2015-09-15 23:55:02
● 2016-12-29 20:13:24
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A173.194.205.1002016-11-23 → 2016-11-23 · 4 obs
○ 2016-08-11 10:58:40
● 2016-11-23 11:04:40
○ 2016-12-29 20:13:24
○ 2026-07-30 19:38:36
○A173.194.205.1012016-11-23 → 2016-11-23 · 4 obs
○ 2016-08-11 10:58:40
● 2016-11-23 11:04:40
○ 2016-12-29 20:13:24
○ 2026-07-30 19:38:36
○A173.194.205.1022016-11-23 → 2016-11-23 · 4 obs
○ 2016-08-11 10:58:40
● 2016-11-23 11:04:40
○ 2016-12-29 20:13:24
○ 2026-07-30 19:38:36
○A173.194.205.1132016-11-23 → 2016-11-23 · 4 obs
○ 2016-08-11 10:58:40
● 2016-11-23 11:04:40
○ 2016-12-29 20:13:24
○ 2026-07-30 19:38:36
○A173.194.205.1382016-11-23 → 2016-11-23 · 4 obs
○ 2016-08-11 10:58:40
● 2016-11-23 11:04:40
○ 2016-12-29 20:13:24
○ 2026-07-30 19:38:36
○A173.194.205.1392016-11-23 → 2016-11-23 · 4 obs
○ 2016-08-11 10:58:40
● 2016-11-23 11:04:40
○ 2016-12-29 20:13:24
○ 2026-07-30 19:38:36
○A173.194.207.1002015-09-03 → 2015-11-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-11-16 15:26:12
○ 2015-11-20 03:45:54
○ 2026-07-30 19:38:36
○A173.194.207.1012015-09-03 → 2015-11-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-11-16 15:26:12
○ 2015-11-20 03:45:54
○ 2026-07-30 19:38:36
○A173.194.207.1022015-09-03 → 2015-11-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-11-16 15:26:12
○ 2015-11-20 03:45:54
○ 2026-07-30 19:38:36
○A173.194.207.1132015-09-03 → 2015-11-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-11-16 15:26:12
○ 2015-11-20 03:45:54
○ 2026-07-30 19:38:36
○A173.194.207.1382015-09-03 → 2015-11-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-11-16 15:26:12
○ 2015-11-20 03:45:54
○ 2026-07-30 19:38:36
○A173.194.207.1392015-09-03 → 2015-11-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-11-16 15:26:12
○ 2015-11-20 03:45:54
○ 2026-07-30 19:38:36
○A173.194.208.1002016-12-29 → 2016-12-29 · 4 obs
○ 2016-11-23 11:04:40
● 2016-12-29 20:13:24
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A173.194.208.1012016-12-29 → 2016-12-29 · 4 obs
○ 2016-11-23 11:04:40
● 2016-12-29 20:13:24
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A173.194.208.1022016-12-29 → 2016-12-29 · 4 obs
○ 2016-11-23 11:04:40
● 2016-12-29 20:13:24
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A173.194.208.1132016-12-29 → 2016-12-29 · 4 obs
○ 2016-11-23 11:04:40
● 2016-12-29 20:13:24
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A173.194.208.1382016-12-29 → 2016-12-29 · 4 obs
○ 2016-11-23 11:04:40
● 2016-12-29 20:13:24
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A173.194.208.1392016-12-29 → 2016-12-29 · 4 obs
○ 2016-11-23 11:04:40
● 2016-12-29 20:13:24
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A173.194.79.1002016-01-28 → 2016-02-04 · 5 obs
○ 2016-01-22 10:35:04
● 2016-01-28 23:41:48
● 2016-02-04 18:52:20
○ 2016-08-11 10:58:40
○ 2026-07-30 19:38:36
○A173.194.79.1012016-01-28 → 2016-02-04 · 5 obs
○ 2016-01-22 10:35:04
● 2016-01-28 23:41:48
● 2016-02-04 18:52:20
○ 2016-08-11 10:58:40
○ 2026-07-30 19:38:36
○A173.194.79.1022016-01-28 → 2016-02-04 · 5 obs
○ 2016-01-22 10:35:04
● 2016-01-28 23:41:48
● 2016-02-04 18:52:20
○ 2016-08-11 10:58:40
○ 2026-07-30 19:38:36
○A173.194.79.1132016-01-28 → 2016-02-04 · 5 obs
○ 2016-01-22 10:35:04
● 2016-01-28 23:41:48
● 2016-02-04 18:52:20
○ 2016-08-11 10:58:40
○ 2026-07-30 19:38:36
○A173.194.79.1382016-01-28 → 2016-02-04 · 5 obs
○ 2016-01-22 10:35:04
● 2016-01-28 23:41:48
● 2016-02-04 18:52:20
○ 2016-08-11 10:58:40
○ 2026-07-30 19:38:36
○A173.194.79.1392016-01-28 → 2016-02-04 · 5 obs
○ 2016-01-22 10:35:04
● 2016-01-28 23:41:48
● 2016-02-04 18:52:20
○ 2016-08-11 10:58:40
○ 2026-07-30 19:38:36
○A2404:6800:4003:c00::642015-09-15 → 2015-09-15 · 4 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
○ 2015-09-16 02:27:00
○ 2026-07-30 19:38:36
○A2404:6800:4003:c00::8b2015-09-16 → 2015-09-16 · 4 obs
○ 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A2404:6800:4003:c01::8a2015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A2404:6800:4008:c02::8a2015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A2404:6800:4008:c02::8b2015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A2404:6800:4008:c04::8a2015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A2404:6800:4008:c05::712015-09-15 → 2015-09-15 · 4 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
○ 2015-09-16 02:27:00
○ 2026-07-30 19:38:36
○A2404:6800:4008:c05::8a2015-09-16 → 2015-09-16 · 4 obs
○ 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A2607:f8b0:400d:c02::8b2016-11-23 → 2016-11-23 · 4 obs
○ 2016-08-11 10:58:40
● 2016-11-23 11:04:40
○ 2016-12-29 20:13:24
○ 2026-07-30 19:38:36
○A2607:f8b0:400d:c04::712015-12-25 → 2015-12-25 · 4 obs
○ 2015-12-07 10:19:20
● 2015-12-25 23:10:54
○ 2016-01-22 10:35:04
○ 2026-07-30 19:38:36
○A2607:f8b0:400d:c04::8a2015-11-20 → 2015-11-20 · 4 obs
○ 2015-11-16 15:26:12
● 2015-11-20 03:45:54
○ 2015-11-21 15:05:36
○ 2026-07-30 19:38:36
○A2607:f8b0:400d:c06::642015-11-21 → 2015-12-07 · 5 obs
○ 2015-11-20 03:45:54
● 2015-11-21 15:05:36
● 2015-12-07 10:19:20
○ 2015-12-25 23:10:54
○ 2026-07-30 19:38:36
○A2607:f8b0:400d:c06::712015-09-16 → 2015-09-16 · 4 obs
○ 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2015-11-16 15:26:12
○ 2026-07-30 19:38:36
○A2607:f8b0:400d:c06::8b2015-09-15 → 2015-09-15 · 4 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
○ 2015-09-16 02:27:00
○ 2026-07-30 19:38:36
○A2607:f8b0:400d:c09::642015-09-03 → 2015-09-15 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-15 23:55:02
○ 2015-09-16 02:27:00
○ 2026-07-30 19:38:36
○A2607:f8b0:400d:c09::8a2015-09-16 → 2015-11-16 · 5 obs
○ 2015-09-15 23:55:02
● 2015-09-16 02:27:00
● 2015-11-16 15:26:12
○ 2015-11-20 03:45:54
○ 2026-07-30 19:38:36
○A2607:f8b0:400d:c0a::642016-12-29 → 2016-12-29 · 4 obs
○ 2016-11-23 11:04:40
● 2016-12-29 20:13:24
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A2607:f8b0:400e:c01::652016-01-28 → 2016-01-31 · 5 obs
○ 2016-01-22 10:35:04
● 2016-01-28 23:41:48
● 2016-01-31 03:44:26
○ 2016-02-04 18:52:20
○ 2026-07-30 19:38:36
○A2607:f8b0:400e:c01::8a2016-02-04 → 2016-02-04 · 4 obs
○ 2016-01-31 03:44:26
● 2016-02-04 18:52:20
○ 2016-08-11 10:58:40
○ 2026-07-30 19:38:36
○A2607:f8b0:400e:c02::652015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A2607:f8b0:400e:c03::652015-09-16 → 2015-09-16 · 4 obs
○ 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A2607:f8b0:400e:c03::8b2015-09-15 → 2015-09-15 · 4 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
○ 2015-09-16 02:27:00
○ 2026-07-30 19:38:36
○A2607:f8b0:400e:c04::662015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-16 02:27:00
○ 2026-07-30 19:38:36
○A2607:f8b0:400e:c04::712015-09-16 → 2015-09-16 · 4 obs
○ 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A2800:3f0:4003:c00::642015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A2800:3f0:4003:c00::662015-09-15 → 2015-09-15 · 4 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
○ 2015-09-16 02:27:00
○ 2026-07-30 19:38:36
○A2800:3f0:4003:c00::8a2015-09-16 → 2015-09-16 · 4 obs
○ 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A2a00:1450:400b:c02::712015-09-15 → 2015-09-15 · 4 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
○ 2015-09-16 02:27:00
○ 2026-07-30 19:38:36
○A2a00:1450:400b:c02::8a2015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A2a00:1450:400b:c02::8b2015-09-16 → 2015-09-16 · 4 obs
○ 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A2a00:1450:400c:c01::8b2016-01-22 → 2016-01-22 · 4 obs
○ 2015-12-25 23:10:54
● 2016-01-22 10:35:04
○ 2016-01-28 23:41:48
○ 2026-07-30 19:38:36
○A2a00:1450:400c:c0a::712016-08-11 → 2016-08-11 · 4 obs
○ 2016-02-04 18:52:20
● 2016-08-11 10:58:40
○ 2016-11-23 11:04:40
○ 2026-07-30 19:38:36
○A64.233.167.1002016-08-11 → 2016-08-11 · 4 obs
○ 2016-02-04 18:52:20
● 2016-08-11 10:58:40
○ 2016-11-23 11:04:40
○ 2026-07-30 19:38:36
○A64.233.167.1012016-08-11 → 2016-08-11 · 4 obs
○ 2016-02-04 18:52:20
● 2016-08-11 10:58:40
○ 2016-11-23 11:04:40
○ 2026-07-30 19:38:36
○A64.233.167.1022016-08-11 → 2016-08-11 · 4 obs
○ 2016-02-04 18:52:20
● 2016-08-11 10:58:40
○ 2016-11-23 11:04:40
○ 2026-07-30 19:38:36
○A64.233.167.1132016-08-11 → 2016-08-11 · 4 obs
○ 2016-02-04 18:52:20
● 2016-08-11 10:58:40
○ 2016-11-23 11:04:40
○ 2026-07-30 19:38:36
○A64.233.167.1382016-08-11 → 2016-08-11 · 4 obs
○ 2016-02-04 18:52:20
● 2016-08-11 10:58:40
○ 2016-11-23 11:04:40
○ 2026-07-30 19:38:36
○A64.233.167.1392016-08-11 → 2016-08-11 · 4 obs
○ 2016-02-04 18:52:20
● 2016-08-11 10:58:40
○ 2016-11-23 11:04:40
○ 2026-07-30 19:38:36
○A64.233.186.1002015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A64.233.186.1012015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A64.233.186.1022015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A64.233.186.1132015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A64.233.186.1382015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A64.233.186.1392015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A64.233.187.1002015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A64.233.187.1012015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A64.233.187.1022015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A64.233.187.1132015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A64.233.187.1382015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A64.233.187.1392015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.129.1002015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.129.1012015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.129.1022015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.129.1132015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.129.1382015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.129.1392015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.130.1002015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.130.1012015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.130.1022015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.130.1132015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.130.1382015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.130.1392015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.195.1002016-01-22 → 2016-01-22 · 4 obs
○ 2015-12-25 23:10:54
● 2016-01-22 10:35:04
○ 2016-01-28 23:41:48
○ 2026-07-30 19:38:36
○A74.125.195.1012016-01-22 → 2016-01-22 · 4 obs
○ 2015-12-25 23:10:54
● 2016-01-22 10:35:04
○ 2016-01-28 23:41:48
○ 2026-07-30 19:38:36
○A74.125.195.1022016-01-22 → 2016-01-22 · 4 obs
○ 2015-12-25 23:10:54
● 2016-01-22 10:35:04
○ 2016-01-28 23:41:48
○ 2026-07-30 19:38:36
○A74.125.195.1132016-01-22 → 2016-01-22 · 4 obs
○ 2015-12-25 23:10:54
● 2016-01-22 10:35:04
○ 2016-01-28 23:41:48
○ 2026-07-30 19:38:36
○A74.125.195.1382016-01-22 → 2016-01-22 · 4 obs
○ 2015-12-25 23:10:54
● 2016-01-22 10:35:04
○ 2016-01-28 23:41:48
○ 2026-07-30 19:38:36
○A74.125.195.1392016-01-22 → 2016-01-22 · 4 obs
○ 2015-12-25 23:10:54
● 2016-01-22 10:35:04
○ 2016-01-28 23:41:48
○ 2026-07-30 19:38:36
○A74.125.200.1002015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.200.1012015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.200.1022015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.200.1132015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.200.1382015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.200.1392015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.204.1002015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.204.1012015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.204.1022015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.204.1132015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.204.1382015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.204.1392015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.22.1002015-09-15 → 2015-12-07 · 9 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2015-11-16 15:26:12
○ 2015-11-20 03:45:54
● 2015-11-21 15:05:36
● 2015-12-07 10:19:20
○ 2015-12-25 23:10:54
○ 2026-07-30 19:38:36
○A74.125.22.1012015-09-15 → 2015-12-07 · 9 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2015-11-16 15:26:12
○ 2015-11-20 03:45:54
● 2015-11-21 15:05:36
● 2015-12-07 10:19:20
○ 2015-12-25 23:10:54
○ 2026-07-30 19:38:36
○A74.125.22.1022015-09-15 → 2015-12-07 · 9 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2015-11-16 15:26:12
○ 2015-11-20 03:45:54
● 2015-11-21 15:05:36
● 2015-12-07 10:19:20
○ 2015-12-25 23:10:54
○ 2026-07-30 19:38:36
○A74.125.22.1132015-09-15 → 2015-12-07 · 9 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2015-11-16 15:26:12
○ 2015-11-20 03:45:54
● 2015-11-21 15:05:36
● 2015-12-07 10:19:20
○ 2015-12-25 23:10:54
○ 2026-07-30 19:38:36
○A74.125.22.1382015-09-15 → 2015-12-07 · 9 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2015-11-16 15:26:12
○ 2015-11-20 03:45:54
● 2015-11-21 15:05:36
● 2015-12-07 10:19:20
○ 2015-12-25 23:10:54
○ 2026-07-30 19:38:36
○A74.125.22.1392015-09-15 → 2015-12-07 · 9 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2015-11-16 15:26:12
○ 2015-11-20 03:45:54
● 2015-11-21 15:05:36
● 2015-12-07 10:19:20
○ 2015-12-25 23:10:54
○ 2026-07-30 19:38:36
○A74.125.23.1002015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.23.1012015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.23.1022015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.23.1132015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.23.1382015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.23.1392015-09-03 → 2015-09-03 · 3 obs
● 2015-09-03 10:29:10
○ 2015-09-15 23:55:02
○ 2026-07-30 19:38:36
○A74.125.24.1002015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.24.1012015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.24.1022015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.24.1132015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.24.1382015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.24.1392015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.25.1002015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.25.1012015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.25.1022015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.25.1132015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.25.1382015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.25.1392015-09-15 → 2015-09-16 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.28.1002015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.28.1012015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.28.1022015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.28.1132015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.28.1382015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.28.1392015-09-03 → 2015-09-16 · 4 obs
● 2015-09-03 10:29:10
● 2015-09-16 02:27:00
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36
○A74.125.29.1002015-11-20 → 2015-12-25 · 7 obs
○ 2015-11-16 15:26:12
● 2015-11-20 03:45:54
○ 2015-11-21 15:05:36
○ 2015-12-07 10:19:20
● 2015-12-25 23:10:54
○ 2016-01-22 10:35:04
○ 2026-07-30 19:38:36
○A74.125.29.1012015-11-20 → 2015-12-25 · 7 obs
○ 2015-11-16 15:26:12
● 2015-11-20 03:45:54
○ 2015-11-21 15:05:36
○ 2015-12-07 10:19:20
● 2015-12-25 23:10:54
○ 2016-01-22 10:35:04
○ 2026-07-30 19:38:36
○A74.125.29.1022015-11-20 → 2015-12-25 · 7 obs
○ 2015-11-16 15:26:12
● 2015-11-20 03:45:54
○ 2015-11-21 15:05:36
○ 2015-12-07 10:19:20
● 2015-12-25 23:10:54
○ 2016-01-22 10:35:04
○ 2026-07-30 19:38:36
○A74.125.29.1132015-11-20 → 2015-12-25 · 7 obs
○ 2015-11-16 15:26:12
● 2015-11-20 03:45:54
○ 2015-11-21 15:05:36
○ 2015-12-07 10:19:20
● 2015-12-25 23:10:54
○ 2016-01-22 10:35:04
○ 2026-07-30 19:38:36
○A74.125.29.1382015-11-20 → 2015-12-25 · 7 obs
○ 2015-11-16 15:26:12
● 2015-11-20 03:45:54
○ 2015-11-21 15:05:36
○ 2015-12-07 10:19:20
● 2015-12-25 23:10:54
○ 2016-01-22 10:35:04
○ 2026-07-30 19:38:36
○A74.125.29.1392015-11-20 → 2015-12-25 · 7 obs
○ 2015-11-16 15:26:12
● 2015-11-20 03:45:54
○ 2015-11-21 15:05:36
○ 2015-12-07 10:19:20
● 2015-12-25 23:10:54
○ 2016-01-22 10:35:04
○ 2026-07-30 19:38:36
●CNAMEgroups.google.com2015-09-03 → 2026-07-30 · 2 obs
● 2015-09-03 10:29:10
● 2026-07-30 19:38:36
○CNAMEgroups.l.google.com2015-09-15 → 2016-12-29 · 5 obs
○ 2015-09-03 10:29:10
● 2015-09-15 23:55:02
● 2016-12-29 20:13:24
○ 2026-07-09 06:55:34
○ 2026-07-30 19:38:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
lup.dns.lu, j.dns.lu, g.dns.lu, k.dns.lu...-
google.luns1.google.com, ns2.google.com, ns3.google.com, ns4.google.com-

✅ Authoritative Response

Server:216.239.32.10

NS records: ns1.google.com, ns2.google.com, ns3.google.com, ns4.google.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for google.lu (unsigned zone)

⏱️ Timing

Total: 599ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1groups.google.com

Analysis

IP Addresses

groups.google.lu resolves to 8 IP numbers: 216.239.32.177, 216.239.34.177, 216.239.36.177 and 5 other.

Other host names, such as groups-alv.google.com, share IP numbers with groups.google.lu.

Mail Servers

groups.google.lu has five mail servers, which are gmr-smtp-in.l.google.com, alt1.gmr-smtp-in.l.google.com, alt2.gmr-smtp-in.l.google.com and two others.

groups.google.lu shares mail servers — at least in part — with other domains, including 163.com--showsiteinf.appspot.com--www.showsiteinf.appspot.com, zxfolyhoquexmtnbowwvemakty-dot-gl9393jan.uk.r.appspot.com, bmdeiagrfuymwwtx-dot-millinium.ey.r.appspot.com and two others.

The mail servers alt3.gmr-smtp-in.l.google.com and alt4.gmr-smtp-in.l.google.com are commonly paired with these mail servers.

Host names with two IP numbers:

gmr-smtp-in.l.google.com points to 64.233.180.14 and 2607:f8b0:4004:c21::e.

alt1.gmr-smtp-in.l.google.com points to 108.177.123.14 and 2800:3f0:4003:c0f::e.

alt2.gmr-smtp-in.l.google.com points to 172.253.116.14 and 2a00:1450:400b:c02::e.

alt3.gmr-smtp-in.l.google.com points to 192.178.223.14 and 2a00:1450:4009:c0f::e.

alt4.gmr-smtp-in.l.google.com points to 172.253.157.14 and 2a00:1450:400c:c23::e.