b2c2.dk - robtex.com
b2c2.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 94.231.103.152🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | linux137.unoeuro.com | ||||||
| NS | ns1.simply.com ⭐ | ||||||
| A | 2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns1.simply.com | ||||||
| A | 91.197.248.78🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns1.simply.com | ||||||
| NS | ns2.simply.com | ||||||
| A | 2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns2.simply.com | ||||||
| A | 185.25.141.15🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns2.simply.com | ||||||
| NS | ns3.simply.com | ||||||
| A | 91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns3.simply.com | ||||||
| NS | ns4.simply.com | ||||||
| A | 91.197.248.80🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns4.simply.com | ||||||
| MX | mx.simply.com ⭐ | ||||||
| A | 94.231.106.20🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | mx.simply.com | ||||||
| TXT | v=spf1 include:spf.simply.com -all | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2025-04-23 #0 | ||||||
dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.nic.dk ⭐ | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
| TXT | DK zone updateEpoch 1774410841localtime Wed Mar 25 04:54:01 2026gmtime Wed Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1774410847 | ||||||
Same first word
Similar names
2c2b.fr |
22cb.com |
2bc2.com |
22bc.com |
c2b2.com.co |
22bc.com.ph |
2c2b.de |
22bc.cn |
cb22.za.net |
2c2b.ca |
22bc.ae |
2b2c.de |
cb22.com |
c2b2.de |
2b2c.com |
2c2b.com |
DNS History
22 records (6 active, 16 former)
○NSns01.one.com2015-07-06 → 2018-07-04 · 4 obs
● 2015-07-06 15:33:52
● 2018-07-04 08:16:54
○ 2026-03-25 04:10:04
○NSns02.one.com2015-07-06 → 2018-07-04 · 4 obs
● 2015-07-06 15:33:52
● 2018-07-04 08:16:54
○ 2026-03-25 04:10:04
○NSns1.b-one.nu2008-11-23 → 2008-11-23 · 3 obs
○ 2015-07-06 15:33:52
○ 2026-03-25 04:10:04
●NSns1.simply.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 04:10:04
○NSns2.b-one.nu2008-11-23 → 2008-11-23 · 3 obs
○ 2015-07-06 15:33:52
○ 2026-03-25 04:10:04
●NSns2.simply.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 04:10:04
○NSns3.b-one.nu2008-11-23 → 2008-11-23 · 3 obs
○ 2015-07-06 15:33:52
○ 2026-03-25 04:10:04
●NSns3.simply.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 04:10:04
●NSns4.simply.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 04:10:04
○MXmx-cluster1.one.com2008-11-23 → 2008-11-23 · 3 obs
○ 2015-07-06 15:33:52
○ 2026-03-25 04:10:04
○MXmx-cluster2.one.com2008-11-23 → 2008-11-23 · 3 obs
○ 2015-07-06 15:33:52
○ 2026-03-25 04:10:04
●MXmx.simply.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 04:10:04
○MXmx1.pub.mailpod4-cph3.one.com2018-07-04 → 2018-07-04 · 3 obs
● 2018-07-04 08:16:54
○ 2026-03-25 04:10:04
○MXmx2.pub.mailpod4-cph3.one.com2018-07-04 → 2018-07-04 · 3 obs
● 2018-07-04 08:16:54
○ 2026-03-25 04:10:04
○MXmx3.pub.mailpod4-cph3.one.com2018-07-04 → 2018-07-04 · 3 obs
● 2018-07-04 08:16:54
○ 2026-03-25 04:10:04
○MXmxcluster1.one.com2015-07-06 → 2017-01-10 · 5 obs
● 2015-07-06 15:33:52
● 2017-01-10 02:50:00
○ 2018-07-04 08:16:54
○ 2026-03-25 04:10:04
○MXmxcluster2.one.com2015-07-06 → 2017-01-10 · 5 obs
● 2015-07-06 15:33:52
● 2017-01-10 02:50:00
○ 2018-07-04 08:16:54
○ 2026-03-25 04:10:04
○A195.47.247.622008-11-23 → 2008-11-23 · 3 obs
○ 2015-07-06 15:33:52
○ 2026-03-25 04:10:04
○A2a02:2350:5:101:9900:0:1ca8:45e82018-07-04 → 2018-07-04 · 3 obs
● 2018-07-04 08:16:54
○ 2026-03-25 04:10:04
○A46.30.212.272015-07-06 → 2016-04-25 · 5 obs
● 2015-07-06 15:33:52
● 2016-04-25 00:04:06
○ 2017-01-10 02:50:00
○ 2026-03-25 04:10:04
○A46.30.213.1002017-01-10 → 2018-07-04 · 4 obs
● 2017-01-10 02:50:00
● 2018-07-04 08:16:54
○ 2026-03-25 04:10:04
●A94.231.103.1522026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 04:10:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | l.nic.dk, c.nic.dk, t.nic.dk, b.nic.dk... | - |
| b2c2.dk | ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com | - |
✅ Authoritative Response
Server:91.197.248.78
NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 835ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.103.152 |
| NS | 4 | ns3.simply.com, ns4.simply.com... |
| MX | 1 | mx.simply.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.simply.com -all |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
Analysis
IP Addresses
b2c2.dk resolves to a single IP address: 94.231.103.152.
Other host names including hebocon.dk, aarhus-concerts.com, martinerichsen.dk, webstudy.dk and persang.dk share IP numbers with b2c2.dk.
Name Servers
b2c2.dk is delegated to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
b2c2.dk at least partially shares name servers with other domains, including purna.dk, itjan.dk, toxvaerd.dk, hogaard.dk and krweb.dk.
These name servers are commonly used with ns1.unoeuro.com and ns2.unoeuro.com.
Host names with two IP numbers: ns1.simply.com points to 2a02:2339:1:15c::4562:4562 and 91.197.248.78; ns2.simply.com points to 2a02:2339:4006:101::4562:4562 and 185.25.141.15.
Host names with one IP number: ns3.simply.com points to 91.197.248.79; ns4.simply.com points to 91.197.248.80.
Mail Servers
b2c2.dk is handled by a single mail server, mx.simply.com.
b2c2.dk shares its mail server setup with other domains, including kliknu.dk, natrium.dk, bomac.dk, btog.dk and web4us.dk.
b2c2.dk shares some mail servers with other domains, at least partially, for instance lecons.dk.
these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
mx.simply.com points to a single IP: 94.231.106.20.