tbv.dk - robtex.com
tbv.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 94.231.103.100🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | dnsforward.simply.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 | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2021-08-08 #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 1771291441localtime Tue Feb 17 02:24:01 2026gmtime Tue Fe... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1771291261 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.simply.com2026-03-05 → 2026-03-05 · 2 obs
● 2026-03-05 12:41:50
○NSns1.webrooms.dk2015-07-10 → 2016-07-24 · 4 obs
● 2016-07-24 05:38:14
○ 2020-12-03 23:29:18
○ 2026-03-05 12:41:50
●NSns2.simply.com2026-03-05 → 2026-03-05 · 2 obs
● 2026-03-05 12:41:50
○NSns2.webrooms.dk2015-07-10 → 2016-07-24 · 6 obs
● 2015-11-11 23:05:50
○ 2016-03-09 06:07:00
● 2016-07-24 05:38:14
○ 2020-12-03 23:29:18
○ 2026-03-05 12:41:50
●NSns3.simply.com2026-03-05 → 2026-03-05 · 2 obs
● 2026-03-05 12:41:50
○NSns3.webrooms.dk2015-07-10 → 2016-07-24 · 6 obs
○ 2015-11-11 23:05:50
● 2016-03-09 06:07:00
● 2016-07-24 05:38:14
○ 2020-12-03 23:29:18
○ 2026-03-05 12:41:50
●NSns4.simply.com2026-03-05 → 2026-03-05 · 2 obs
● 2026-03-05 12:41:50
○MXmail.webrooms.dk2015-07-10 → 2016-07-24 · 4 obs
● 2016-07-24 05:38:14
○ 2020-12-03 23:29:18
○ 2026-03-05 12:41:50
○A89.104.219.492015-07-10 → 2016-07-24 · 4 obs
● 2016-07-24 05:38:14
○ 2020-12-03 23:29:18
○ 2026-03-05 12:41:50
●A94.231.103.1002026-03-05 → 2026-03-05 · 2 obs
● 2026-03-05 12:41:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | c.nic.dk, l.nic.dk, t.nic.dk, s.nic.dk... | - |
| tbv.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
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 795ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.103.100 |
| NS | 4 | ns4.simply.com, ns3.simply.com... |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
Analysis
IP Addresses
tbv.dk points to a single IP: 94.231.103.100.
Other host names, for instance alsik-spa.com, matronics.de, mentalcoach.se, hbairsoft.com and justprint.se share IP numbers with tbv.dk.
Name Servers
tbv.dk's delegation is handled by four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
tbv.dk partially shares name servers with other domains; examples include redall.se, onmyway.dk, 365masquerades.com, helligaandskirken.dk and tronholmen3.dk.
These name servers commonly accompany ns1.unoeuro.com, ns2.unoeuro.com, ns3.unoeuro.com and ns4.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.