bcb.dk - dns.ninja

bcb.dk

DNSSEC๐Ÿ”’ Signed (DS record present)
NSns1.simply.com โญ
A2a02:2339:1:15c::4562:4562๐Ÿ‡ฉ๐Ÿ‡ฐ team-blue-denmark2a02:2339::/36
PTRns1.simply.com
A91.197.248.78๐Ÿ‡ฉ๐Ÿ‡ฐ team-blue-denmark91.197.248.0/22
PTRns1.simply.com
NSns2.simply.com
A2a02:2339:4006:101::4562:4562๐Ÿ‡ฉ๐Ÿ‡ฐ team-blue-denmark2a02:2339:4000::/34
PTRns2.simply.com
A185.25.141.15๐Ÿ‡ฉ๐Ÿ‡ฐ team-blue-denmark185.25.141.0/24 Zitcom A/S
PTRns2.simply.com
NSns3.simply.com
A91.197.248.79๐Ÿ‡ฉ๐Ÿ‡ฐ team-blue-denmark91.197.248.0/22
PTRns3.simply.com
NSns4.simply.com
A91.197.248.80๐Ÿ‡ฉ๐Ÿ‡ฐ team-blue-denmark91.197.248.0/22
PTRns4.simply.com
MXaspmx.l.google.com โญ
A2607:f8b0:4004:c09::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0:4004::/48
PTRbh-in-f27.1e100.net
A192.178.218.27๐Ÿ‡บ๐Ÿ‡ธ Google192.178.218.0/24
PTRyuiadtq-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b๐Ÿ‡จ๐Ÿ‡ฑ Google2800:3f0:4003::/48
A108.177.123.27๐Ÿ‡บ๐Ÿ‡ธ Google108.177.123.0/24
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a๐Ÿ‡ฌ๐Ÿ‡ง Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26๐Ÿ‡บ๐Ÿ‡ธ Google192.178.223.0/24
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a๐Ÿ‡ง๐Ÿ‡ช Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.26๐Ÿ‡บ๐Ÿ‡ธ Google172.253.0.0/16
TXTgoogle-site-verification=qK-CNrw7IYJtES8g_VNOfyXLplI2_qFfu6wUGt4yC5k
SOAns1.simply.comhostmaster@simply.com 2023-01-15 #3

dk

DNSSEC๐Ÿ”’ Signed (DS record present)
NSb.nic.dk โญ
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1782668161localtime Sun Jun 28 19:36:01 2026gmtime Sun Ju...
SOAb.nic.dktech@punktum.dk serial=1782668161

Same first word

Similar names

DNS History

16 records (9 active, 7 former)

20162017201820192020202120222023202420252026NSns1.simply.comns2.simply.comns3.simply.comns4.simply.comns1.surf-town.netns2.surf-town.netns3.surf-town.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail4.surftown.dkmx.simply.comA212.97.132.20593.191.156.121
โ—NSns1.simply.com2020-10-30 โ†’ 2026-06-28 ยท 3 obs
โ—‹ 2017-08-09 22:57:34
โ— 2020-10-30 23:25:30
โ— 2026-06-28 17:47:16
โ—‹NSns1.surf-town.net2015-06-12 โ†’ 2017-08-09 ยท 4 obs
โ— 2015-06-12 20:36:14
โ— 2017-08-09 22:57:34
โ—‹ 2020-10-30 23:25:30
โ—‹ 2026-06-28 17:47:16
โ—NSns2.simply.com2020-10-30 โ†’ 2026-06-28 ยท 3 obs
โ—‹ 2017-08-09 22:57:34
โ— 2020-10-30 23:25:30
โ— 2026-06-28 17:47:16
โ—‹NSns2.surf-town.net2015-06-12 โ†’ 2017-08-09 ยท 4 obs
โ— 2015-06-12 20:36:14
โ— 2017-08-09 22:57:34
โ—‹ 2020-10-30 23:25:30
โ—‹ 2026-06-28 17:47:16
โ—NSns3.simply.com2020-10-30 โ†’ 2026-06-28 ยท 3 obs
โ—‹ 2017-08-09 22:57:34
โ— 2020-10-30 23:25:30
โ— 2026-06-28 17:47:16
โ—‹NSns3.surf-town.net2015-06-12 โ†’ 2017-08-09 ยท 4 obs
โ— 2015-06-12 20:36:14
โ— 2017-08-09 22:57:34
โ—‹ 2020-10-30 23:25:30
โ—‹ 2026-06-28 17:47:16
โ—NSns4.simply.com2020-10-30 โ†’ 2026-06-28 ยท 3 obs
โ—‹ 2017-08-09 22:57:34
โ— 2020-10-30 23:25:30
โ— 2026-06-28 17:47:16
โ—MXalt1.aspmx.l.google.com2026-03-02 โ†’ 2026-06-28 ยท 3 obs
โ—‹ 2021-05-01 22:42:46
โ— 2026-03-02 14:55:04
โ— 2026-06-28 17:47:16
โ—MXalt2.aspmx.l.google.com2026-03-02 โ†’ 2026-06-28 ยท 3 obs
โ—‹ 2021-05-01 22:42:46
โ— 2026-03-02 14:55:04
โ— 2026-06-28 17:47:16
โ—MXalt3.aspmx.l.google.com2026-03-02 โ†’ 2026-06-28 ยท 3 obs
โ—‹ 2021-05-01 22:42:46
โ— 2026-03-02 14:55:04
โ— 2026-06-28 17:47:16
โ—MXalt4.aspmx.l.google.com2026-03-02 โ†’ 2026-06-28 ยท 3 obs
โ—‹ 2021-05-01 22:42:46
โ— 2026-03-02 14:55:04
โ— 2026-06-28 17:47:16
โ—MXaspmx.l.google.com2026-03-02 โ†’ 2026-06-28 ยท 3 obs
โ—‹ 2021-05-01 22:42:46
โ— 2026-03-02 14:55:04
โ— 2026-06-28 17:47:16
โ—‹MXmail4.surftown.dk2015-06-12 โ†’ 2017-08-09 ยท 4 obs
โ— 2015-06-12 20:36:14
โ— 2017-08-09 22:57:34
โ—‹ 2020-10-30 23:25:30
โ—‹ 2026-06-28 17:47:16
โ—‹MXmx.simply.com2020-10-30 โ†’ 2021-05-01 ยท 5 obs
โ—‹ 2017-08-09 22:57:34
โ— 2020-10-30 23:25:30
โ— 2021-05-01 22:42:46
โ—‹ 2026-03-02 14:55:04
โ—‹ 2026-06-28 17:47:16
โ—‹A212.97.132.2052015-06-12 โ†’ 2017-08-09 ยท 4 obs
โ— 2015-06-12 20:36:14
โ— 2017-08-09 22:57:34
โ—‹ 2020-10-30 23:25:30
โ—‹ 2026-06-28 17:47:16
โ—‹A93.191.156.1212020-10-30 โ†’ 2021-05-01 ยท 5 obs
โ—‹ 2017-08-09 22:57:34
โ— 2020-10-30 23:25:30
โ— 2021-05-01 22:42:46
โ—‹ 2026-03-02 14:55:04
โ—‹ 2026-06-28 17:47:16

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dks.nic.dk, l.nic.dk, h.nic.dk, b.nic.dk...-
bcb.dkns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com-

โœ… Authoritative Response

Server:91.197.248.79

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

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 979ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
NS4ns1.simply.com, ns3.simply.com...
MX5alt2.aspmx.l.google.com (pri: 5), alt1.aspmx.l.google.com (pri: 5)...
TXT1google-site-verification=qK-CNrw7IYJtES8
SOA1ns1.simply.com hostmaster.simply.com

Analysis

Name Servers

The NS records for bcb.dk point to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.

There is at least partial name server overlap between bcb.dk and other domains โ€” djurnytt.se, onlinefactory.dk, dbdk.dk and two more among them.

Host names that have two IP addresses:

ns1.simply.com resolves to two addresses: 91.197.248.78 and 2a02:2339:1:15c::4562:4562.

ns2.simply.com resolves to two addresses: 185.25.141.15 and 2a02:2339:4006:101::4562:4562.

Host names that point to one IP address:

The hostname ns3.simply.com resolves to 91.197.248.79.

The hostname ns4.simply.com resolves to 91.197.248.80.

Mail Servers

bcb.dk has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between bcb.dk and other domains, including ns500698.ns500698.ns500759.ns500758.ns500735.ns500735.ns500698.ns500735.ns500735.ns500698.ns500698.ns500576.ns500576.trackreceptor.com, ns500724.ns500737.ns500737.ns500599.ns500599.ns500724.ns500599.ns500697.ns500599.ns500599.ns500682.ns500599.yummyflingsfinder.com, formatamente.it and two others.

alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.

Host names that have two IP addresses:

aspmx.l.google.com resolves to two addresses: 192.178.218.27 and 2607:f8b0:4004:c09::1b.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.