fosmark.dk - robtex.com
fosmark.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 93.191.156.116🇩🇰 team-blue-denmark93.191.152.0/21 ZITCOM A/S | ||||||
| PTR | linux235.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 1780976341localtime Tue Jun 9 05:39:01 2026gmtime Tue Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1780976341 | ||||||
Same first word
fosmark.dk |
Similar names
DNS History
11 records (6 active, 5 former)
●NSns1.simply.com2026-05-16 → 2026-06-09 · 3 obs
● 2026-05-16 16:30:20
● 2026-06-09 04:08:12
○NSns1.surf-town.net2015-07-06 → 2017-09-04 · 4 obs
● 2017-09-04 16:37:48
○ 2026-05-16 16:30:20
○ 2026-06-09 04:08:12
●NSns2.simply.com2026-05-16 → 2026-06-09 · 3 obs
● 2026-05-16 16:30:20
● 2026-06-09 04:08:12
○NSns2.surf-town.net2015-07-06 → 2017-09-04 · 4 obs
● 2017-09-04 16:37:48
○ 2026-05-16 16:30:20
○ 2026-06-09 04:08:12
●NSns3.simply.com2026-05-16 → 2026-06-09 · 3 obs
● 2026-05-16 16:30:20
● 2026-06-09 04:08:12
○NSns3.surf-town.net2015-07-06 → 2017-09-04 · 4 obs
● 2017-09-04 16:37:48
○ 2026-05-16 16:30:20
○ 2026-06-09 04:08:12
●NSns4.simply.com2026-05-16 → 2026-06-09 · 3 obs
● 2026-05-16 16:30:20
● 2026-06-09 04:08:12
○MXmail2.surftown.dk2015-07-06 → 2017-09-04 · 4 obs
● 2017-09-04 16:37:48
○ 2026-05-16 16:30:20
○ 2026-06-09 04:08:12
●MXmx.simply.com2026-05-16 → 2026-06-09 · 3 obs
● 2026-05-16 16:30:20
● 2026-06-09 04:08:12
○A212.97.132.1182015-07-06 → 2017-09-04 · 4 obs
● 2017-09-04 16:37:48
○ 2026-05-16 16:30:20
○ 2026-06-09 04:08:12
●A93.191.156.1162026-05-16 → 2026-06-09 · 3 obs
● 2026-05-16 16:30:20
● 2026-06-09 04:08:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | 12 records |
| fosmark.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: 1520ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.191.156.116 |
| NS | 4 | ns4.simply.com, ns1.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 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, b.nic.dk, c.nic.dk...)
Analysis
IP Addresses
fosmark.dk points to a single IP number: 93.191.156.116.
Additional host names — gembaone.com, service1.veibommer.com, cykelmotion-online.dk and two others — share IP numbers with fosmark.dk.
Name Servers
fosmark.dk delegates DNS authority to 4 name servers — ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
At least some of fosmark.dk's name servers are shared with other domains, for example allsaints.dk, moreads.dk, abigroup.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.
Host names with two IP numbers:
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.
Host names with one IP number:
ns3.simply.com resolves to 91.197.248.79.
ns4.simply.com resolves to 91.197.248.80.
Mail Servers
fosmark.dk has one mail server: mx.simply.com.
fosmark.dk shares the same mail server setup as other domains, including vanguard.nu, os3.dk, knipplahamn.se and two others.
fosmark.dk overlaps on mail servers with certain other domains, norin.eu among them.
mx.simply.com points to one IP number — 94.231.106.20.