interweb.lu - dns.ninja

interweb.lu

DNSSECπŸ”’ Signed (DS record present)
A2606:4700:3033::6815:2da9πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:d904πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.45.169Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.217.4πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NScurt.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b5eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcurt.ns.cloudflare.com
A2803:f800:50::6ca2:c15eπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcurt.ns.cloudflare.com
A2a06:98c1:50::ac40:215eπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRcurt.ns.cloudflare.com
A108.162.193.94πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcurt.ns.cloudflare.com
A172.64.33.94πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcurt.ns.cloudflare.com
A173.245.59.94πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcurt.ns.cloudflare.com
NSnia.ns.cloudflare.com
A2606:4700:50::adf5:3ad2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnia.ns.cloudflare.com
A2803:f800:50::6ca2:c0d2πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnia.ns.cloudflare.com
A2a06:98c1:50::ac40:20d2πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRnia.ns.cloudflare.com
A108.162.192.210πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnia.ns.cloudflare.com
A172.64.32.210πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnia.ns.cloudflare.com
A173.245.58.210πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnia.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
A2606:4700:f5::11πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute1.mx.cloudflare.net(74)
A2606:4700:f5::bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute2.mx.cloudflare.net(85)
A2606:4700:f5::eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
TXTMS=ms23714423
TXTgoogle-site-verification=BUioplooVQJ13BauYqiqyPimRWts9WMU7ae52YHnk44
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.45.169, 172.67.217.4
IPv6 hints2606:4700:3033::6815:2da9, 2606:4700:3033::ac43:d904
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=79, name=cloudflare-ech.com
SOAcurt.ns.cloudflare.comdns@cloudflare.com serial=2406664989

lu

DNSSECπŸ”’ Signed (DS record present)
NS1.ns.lu ⭐
NSg.dns.lu
NSi.dns.lu
NSj.dns.lu
NSk.dns.lu
NSp.dns.lu
NSr.ns.lu
TXTExported: 2026-06-19 00:01:01
SOA1.ns.lunoc@restena.lu serial=1781820072

Same first word

Similar names

DNS History

24 records (9 active, 15 former)

20162017201820192020202120222023202420252026NScurt.ns.cloudflare.comnia.ns.cloudflare.comns1.eurodns.comns2.eurodns.comns3.eurodns.comns4.eurodns.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.21.45.169172.67.217.42606:4700:3033::6815:2da92606:4700:3033::ac43:d904188.114.96.0188.114.97.02606:4700:3035::6815:2da92a06:98c1:3120::2a06:98c1:3121::80.92.65.144
●NScurt.ns.cloudflare.com2026-04-04 β†’ 2026-06-18 Β· 3 obs
β—‹ 2017-01-12 23:35:16
● 2026-04-04 23:15:24
● 2026-06-18 22:15:20
●NSnia.ns.cloudflare.com2026-04-04 β†’ 2026-06-18 Β· 3 obs
β—‹ 2017-01-12 23:35:16
● 2026-04-04 23:15:24
● 2026-06-18 22:15:20
β—‹NSns1.eurodns.com2015-07-15 β†’ 2017-01-12 Β· 4 obs
● 2015-07-15 05:39:26
● 2017-01-12 23:35:16
β—‹ 2026-04-04 23:15:24
β—‹ 2026-06-18 22:15:20
β—‹NSns2.eurodns.com2015-07-15 β†’ 2017-01-12 Β· 4 obs
● 2015-07-15 05:39:26
● 2017-01-12 23:35:16
β—‹ 2026-04-04 23:15:24
β—‹ 2026-06-18 22:15:20
β—‹NSns3.eurodns.com2015-07-15 β†’ 2017-01-12 Β· 4 obs
● 2015-07-15 05:39:26
● 2017-01-12 23:35:16
β—‹ 2026-04-04 23:15:24
β—‹ 2026-06-18 22:15:20
β—‹NSns4.eurodns.com2015-07-15 β†’ 2017-01-12 Β· 4 obs
● 2015-07-15 05:39:26
● 2017-01-12 23:35:16
β—‹ 2026-04-04 23:15:24
β—‹ 2026-06-18 22:15:20
β—‹MXalt1.aspmx.l.google.com2015-07-15 β†’ 2017-01-12 Β· 4 obs
● 2015-07-15 05:39:26
● 2017-01-12 23:35:16
β—‹ 2026-04-04 23:15:24
β—‹ 2026-06-18 22:15:20
β—‹MXalt2.aspmx.l.google.com2015-07-15 β†’ 2017-01-12 Β· 4 obs
● 2015-07-15 05:39:26
● 2017-01-12 23:35:16
β—‹ 2026-04-04 23:15:24
β—‹ 2026-06-18 22:15:20
β—‹MXaspmx.l.google.com2015-07-15 β†’ 2017-01-12 Β· 4 obs
● 2015-07-15 05:39:26
● 2017-01-12 23:35:16
β—‹ 2026-04-04 23:15:24
β—‹ 2026-06-18 22:15:20
β—‹MXaspmx2.googlemail.com2015-07-15 β†’ 2017-01-12 Β· 4 obs
● 2015-07-15 05:39:26
● 2017-01-12 23:35:16
β—‹ 2026-04-04 23:15:24
β—‹ 2026-06-18 22:15:20
β—‹MXaspmx3.googlemail.com2015-07-15 β†’ 2017-01-12 Β· 4 obs
● 2015-07-15 05:39:26
● 2017-01-12 23:35:16
β—‹ 2026-04-04 23:15:24
β—‹ 2026-06-18 22:15:20
●MXroute1.mx.cloudflare.net2026-04-04 β†’ 2026-06-18 Β· 3 obs
β—‹ 2017-01-12 23:35:16
● 2026-04-04 23:15:24
● 2026-06-18 22:15:20
●MXroute2.mx.cloudflare.net2026-04-04 β†’ 2026-06-18 Β· 3 obs
β—‹ 2017-01-12 23:35:16
● 2026-04-04 23:15:24
● 2026-06-18 22:15:20
●MXroute3.mx.cloudflare.net2026-04-04 β†’ 2026-06-18 Β· 3 obs
β—‹ 2017-01-12 23:35:16
● 2026-04-04 23:15:24
● 2026-06-18 22:15:20
●A104.21.45.1692026-04-04 β†’ 2026-06-18 Β· 5 obs
β—‹ 2017-01-12 23:35:16
● 2026-04-04 23:15:24
● 2026-05-23 17:07:30
β—‹ 2026-06-08 01:37:04
● 2026-06-18 22:15:20
●A172.67.217.42026-04-04 β†’ 2026-06-18 Β· 5 obs
β—‹ 2017-01-12 23:35:16
● 2026-04-04 23:15:24
● 2026-05-23 17:07:30
β—‹ 2026-06-08 01:37:04
● 2026-06-18 22:15:20
β—‹A188.114.96.02026-06-08 β†’ 2026-06-08 Β· 4 obs
β—‹ 2026-04-04 23:15:24
β—‹ 2026-05-23 17:07:30
● 2026-06-08 01:37:04
β—‹ 2026-06-18 22:15:20
β—‹A188.114.97.02026-06-08 β†’ 2026-06-08 Β· 4 obs
β—‹ 2026-04-04 23:15:24
β—‹ 2026-05-23 17:07:30
● 2026-06-08 01:37:04
β—‹ 2026-06-18 22:15:20
●A2606:4700:3033::6815:2da92026-06-18 β†’ 2026-06-18 Β· 2 obs
β—‹ 2026-06-08 01:37:04
● 2026-06-18 22:15:20
●A2606:4700:3033::ac43:d9042026-04-04 β†’ 2026-06-18 Β· 5 obs
β—‹ 2017-01-12 23:35:16
● 2026-04-04 23:15:24
● 2026-05-23 17:07:30
β—‹ 2026-06-08 01:37:04
● 2026-06-18 22:15:20
β—‹A2606:4700:3035::6815:2da92026-04-04 β†’ 2026-05-23 Β· 5 obs
β—‹ 2017-01-12 23:35:16
● 2026-04-04 23:15:24
● 2026-05-23 17:07:30
β—‹ 2026-06-08 01:37:04
β—‹ 2026-06-18 22:15:20
β—‹A2a06:98c1:3120::2026-06-08 β†’ 2026-06-08 Β· 4 obs
β—‹ 2026-04-04 23:15:24
β—‹ 2026-05-23 17:07:30
● 2026-06-08 01:37:04
β—‹ 2026-06-18 22:15:20
β—‹A2a06:98c1:3121::2026-06-08 β†’ 2026-06-08 Β· 4 obs
β—‹ 2026-04-04 23:15:24
β—‹ 2026-05-23 17:07:30
● 2026-06-08 01:37:04
β—‹ 2026-06-18 22:15:20
β—‹A80.92.65.1442015-07-15 β†’ 2017-01-12 Β· 4 obs
● 2015-07-15 05:39:26
● 2017-01-12 23:35:16
β—‹ 2026-04-04 23:15:24
β—‹ 2026-06-18 22:15:20

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
lui.dns.lu, p.dns.lu, g.dns.lu, j.dns.lu...14 records
interweb.lucurt.ns.cloudflare.com, nia.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.193.94

NS records: curt.ns.cloudflare.com, nia.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 638ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.45.169, 172.67.217.4
AAAA22606:4700:3033::ac43:d904, 2606:4700:3033::6815:2da9
NS2curt.ns.cloudflare.com, nia.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 36), route1.mx.cloudflare.net (pri: 74)...
TXT3MS=ms23714423, google-site-verification=BUioplooVQJ13Ba...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1curt.ns.cloudflare.com dns.cloudflare.co

πŸ“Œ Glue Records Collected

Total: 14

In-bailiwick: 14 (r.ns.lu, p.dns.lu, k.dns.lu...)

Analysis

IP Addresses

interweb.lu points to the four IP addresses 104.21.45.169, 172.67.217.4, 2606:4700:3033::6815:2da9 and 2606:4700:3033::ac43:d904.

Among the host names that share IP numbers with interweb.lu are lorenzomaffei.com, manufacturingtechnologytoday.com, 11taixiu.com and two others.

Name Servers

interweb.lu is served by two delegated name servers, curt.ns.cloudflare.com and nia.ns.cloudflare.com.

interweb.lu has the same name server delegation as a number of other domains, such as cvglobal.com.ng, grand.idv.tw, vandeputte.us and two more.

The name servers of interweb.lu overlap at least partially with those of other domains β€” among them xjrhz.com, epicareer.com, kaosinformatica.it and two more.

These name servers commonly appear in combination with the name servers rafe.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

curt.ns.cloudflare.com carries IP addresses 108.162.193.94, 172.64.33.94 and 173.245.59.94, with 3 other addresses beyond those.

nia.ns.cloudflare.com carries IP addresses 108.162.192.210, 172.64.32.210 and 173.245.58.210, with 3 other addresses beyond those.

Mail Servers

Mail for interweb.lu is routed through three mail servers β€” route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

interweb.lu shares at least some of its mail servers with other domains β€” for example mumbai.tattoo, notec.com, camillercorp.com and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.