nerdlab.dk - dns.ninja
nerdlab.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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 | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2024-12-20 #1 | ||||||
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 1786381920localtime Mon Aug 10 19:12:00 2026gmtime Mon Au... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1786381920 | ||||||
Same first word
nerdlab.miami |
nerdlab.de |
nerdlab.dk |
nerdlab.co |
nerdlab.xyz |
nerdlab.it |
nerdlab.net |
nerdlab.click |
nerdlab.com |
nerdlab.eu |
nerdlab.us |
Similar names
DNS History
19 records (3 active, 16 former)
○NSns1.gratisdns.dk2008-11-23 → 2017-03-25 · 4 obs
● 2017-03-25 23:54:34
○ 2026-03-19 23:44:32
○ 2026-08-10 17:33:22
●NSns1.simply.com2026-03-19 → 2026-08-10 · 3 obs
● 2026-03-19 23:44:32
● 2026-08-10 17:33:22
○NSns2.gratisdns.dk2008-11-23 → 2017-03-25 · 4 obs
● 2017-03-25 23:54:34
○ 2026-03-19 23:44:32
○ 2026-08-10 17:33:22
●NSns2.simply.com2026-03-19 → 2026-08-10 · 3 obs
● 2026-03-19 23:44:32
● 2026-08-10 17:33:22
○NSns3.gratisdns.dk2008-11-23 → 2017-03-25 · 4 obs
● 2017-03-25 23:54:34
○ 2026-03-19 23:44:32
○ 2026-08-10 17:33:22
●NSns3.simply.com2026-03-19 → 2026-08-10 · 3 obs
● 2026-03-19 23:44:32
● 2026-08-10 17:33:22
○NSns4.gratisdns.dk2008-11-23 → 2017-03-25 · 4 obs
● 2017-03-25 23:54:34
○ 2026-03-19 23:44:32
○ 2026-08-10 17:33:22
○NSns5.gratisdns.dk2008-11-23 → 2017-03-25 · 4 obs
● 2017-03-25 23:54:34
○ 2026-03-19 23:44:32
○ 2026-08-10 17:33:22
○MXalt1.aspmx.l.google.com2017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 23:54:34
○ 2026-03-19 23:44:32
○ 2026-08-10 17:33:22
○MXalt2.aspmx.l.google.com2017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 23:54:34
○ 2026-03-19 23:44:32
○ 2026-08-10 17:33:22
○MXaspmx.l.google.com2017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 23:54:34
○ 2026-03-19 23:44:32
○ 2026-08-10 17:33:22
○MXaspmx2.googlemail.com2017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 23:54:34
○ 2026-03-19 23:44:32
○ 2026-08-10 17:33:22
○MXaspmx3.googlemail.com2017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 23:54:34
○ 2026-03-19 23:44:32
○ 2026-08-10 17:33:22
○MXmail.gigahost.dk2008-11-23 → 2008-11-23 · 3 obs
○ 2015-06-27 17:15:56
○ 2026-08-10 17:33:22
○MXmail19.surftown.dk2015-06-27 → 2016-07-16 · 5 obs
● 2015-06-27 17:15:56
● 2016-07-16 14:57:56
○ 2017-03-25 23:54:34
○ 2026-08-10 17:33:22
○A185.10.10.802017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 23:54:34
○ 2026-03-19 23:44:32
○ 2026-08-10 17:33:22
○A2001:67c:3c0:12::532017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 23:54:34
○ 2026-03-19 23:44:32
○ 2026-08-10 17:33:22
○A212.97.132.1782015-06-27 → 2016-07-16 · 5 obs
● 2015-06-27 17:15:56
● 2016-07-16 14:57:56
○ 2017-03-25 23:54:34
○ 2026-08-10 17:33:22
○A217.116.232.2512008-11-23 → 2008-11-23 · 3 obs
○ 2015-06-27 17:15:56
○ 2026-08-10 17:33:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | t.nic.dk, h.nic.dk, l.nic.dk, b.nic.dk... | - |
| nerdlab.dk | ns1.simply.com, ns2.simply.com, ns3.simply.com | - |
✅ Authoritative Response
Server:185.25.141.15
NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 927ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns3.simply.com, ns2.simply.com... |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
Analysis
Name Servers
nerdlab.dk has three name servers — ns1.simply.com, ns2.simply.com and ns3.simply.com.
There is at least partial name server overlap between nerdlab.dk and other domains — karmakids.dk, kondens.dk, jkas.dk and two more among them.
These name servers frequently co-occur with the name servers ns4.simply.com and ns1.unoeuro.com.
Hostnames that resolve to two IP addresses:
ns1.simply.com resolves to 91.197.248.78 and 2a02:2339:1:15c::4562:4562.
ns2.simply.com resolves to 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Hosts with just one IP address:
ns3.simply.com resolves to 91.197.248.79.