b-ac.dk - robtex.com
b-ac.dk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.simply.com ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| A | 91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns3.simply.com | ||||||
| NS | ns4.simply.com ⚠️ Not in zone NS records | ||||||
| A | 91.197.248.80🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns4.simply.com | ||||||
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 1785787200localtime Mon Aug 3 22:00:00 2026gmtime Mon Au... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1785787201 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.simply.com2026-03-26 → 2026-08-03 · 3 obs
● 2026-03-26 23:46:44
● 2026-08-03 21:03:32
○NSns1.surf-town.net2015-08-15 → 2017-09-24 · 4 obs
● 2017-09-24 23:30:20
○ 2026-03-26 23:46:44
○ 2026-08-03 21:03:32
●NSns2.simply.com2026-03-26 → 2026-08-03 · 3 obs
● 2026-03-26 23:46:44
● 2026-08-03 21:03:32
○NSns2.surf-town.net2015-08-15 → 2017-09-24 · 4 obs
● 2017-09-24 23:30:20
○ 2026-03-26 23:46:44
○ 2026-08-03 21:03:32
●NSns3.simply.com2026-03-26 → 2026-08-03 · 3 obs
● 2026-03-26 23:46:44
● 2026-08-03 21:03:32
○NSns3.surf-town.net2015-08-15 → 2017-09-24 · 4 obs
● 2017-09-24 23:30:20
○ 2026-03-26 23:46:44
○ 2026-08-03 21:03:32
●NSns4.simply.com2026-03-26 → 2026-08-03 · 3 obs
● 2026-03-26 23:46:44
● 2026-08-03 21:03:32
○MXmail4.surftown.dk2015-08-15 → 2017-09-24 · 4 obs
● 2017-09-24 23:30:20
○ 2026-03-26 23:46:44
○ 2026-08-03 21:03:32
○A212.97.132.1712015-08-15 → 2017-09-24 · 4 obs
● 2017-09-24 23:30:20
○ 2026-03-26 23:46:44
○ 2026-08-03 21:03:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | s.nic.dk, c.nic.dk, h.nic.dk, b.nic.dk... | - |
| b-ac.dk | ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com | - |
✅ Authoritative Response
Server:91.197.248.79
NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b-ac.dk (unsigned zone)
⏱️ Timing
Total: 714ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
The authoritative name servers for b-ac.dk are ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
At least some of b-ac.dk's name servers are shared with other domains, for example amuloga.com, chemdry.de, bsas.dk and two more.
These name servers are often deployed together with the name servers ns1.unoeuro.com, ns2.unoeuro.com, ns3.unoeuro.com and ns4.unoeuro.com.
Hostnames that resolve to 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.
Hosts with just 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.