shellfish.dk - dns.ninja
shellfish.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 2021-03-01 #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 1781473861localtime Sun Jun 14 23:51:01 2026gmtime Sun Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1781473861 | ||||||
Same first word
shellfish.io |
shellfish.ca |
shellfish.cl |
shellfish.gr.jp |
shellfish.cn |
shellfish.systems |
shellfish.eu |
shellfish.org.uk |
shellfish.ru |
shellfish.com |
shellfish.dk |
shellfish.net |
Similar names
DNS History
12 records (5 active, 7 former)
○NSns1.gratisdns.dk2015-04-28 → 2018-07-31 · 3 obs
● 2018-07-31 04:53:22
○ 2026-06-14 22:15:10
●NSns1.simply.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 22:15:10
○NSns2.gratisdns.dk2015-04-28 → 2018-07-31 · 3 obs
● 2018-07-31 04:53:22
○ 2026-06-14 22:15:10
●NSns2.simply.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 22:15:10
○NSns3.gratisdns.dk2015-04-28 → 2018-07-31 · 3 obs
● 2018-07-31 04:53:22
○ 2026-06-14 22:15:10
●NSns3.simply.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 22:15:10
○NSns4.gratisdns.dk2015-04-28 → 2018-07-31 · 3 obs
● 2018-07-31 04:53:22
○ 2026-06-14 22:15:10
●NSns4.simply.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 22:15:10
○NSns5.gratisdns.dk2015-04-28 → 2018-07-31 · 3 obs
● 2018-07-31 04:53:22
○ 2026-06-14 22:15:10
○A62.107.168.242017-01-12 → 2018-07-31 · 4 obs
● 2017-01-12 23:06:12
● 2018-07-31 04:53:22
○ 2026-06-14 22:15:10
○A86.52.144.972015-04-28 → 2016-04-25 · 4 obs
● 2016-04-25 22:12:40
○ 2017-01-12 23:06:12
○ 2026-06-14 22:15:10
●A94.231.103.1002026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 22:15:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| shellfish.dk | ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com | - |
✅ Authoritative Response
Server:91.197.248.80
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: 1034ms | 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
shellfish.dk directs to one IP number, which is 94.231.103.100.
Among the host names that share IP numbers with shellfish.dk are selfdefence.dk, dreib.dk, clicktronic.dk and two others.
Name Servers
The domain shellfish.dk is delegated to these four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
shellfish.dk has at least partial name server overlap with other domains, such as presenten.eu, bibliotekernesnetguide.dk, netpatient.net and two others.
Hosts with two IP numbers each:
The A records for ns1.simply.com return 91.197.248.78 and 2a02:2339:1:15c::4562:4562.
The A records for ns2.simply.com return 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Hosts that resolve to one IP address:
ns3.simply.com resolves to the IP address 91.197.248.79.
ns4.simply.com resolves to the IP address 91.197.248.80.