polymorphic.dk - dns.ninja

`polymorphic.dk`

DNSSEC	🔒 Signed (DS record present)
A	2a05:f6c7:6706:101::2^{🇩🇰 Hiper2a05:f6c0::/29 IPv6 route}
		PTR	`mail.rofus.dk`
A	89.150.130.82^{🇩🇰 Hiper89.150.128.0/18}
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	`mail.rofus.dk` ⭐
		A	2a05:f6c7:6706:101::2^{🇩🇰 Hiper2a05:f6c0::/29 IPv6 route}
			PTR	`mail.rofus.dk`
		A	89.150.130.82^{🇩🇰 Hiper89.150.128.0/18}
			PTR	`mail.rofus.dk`
TXT	`v=spf1 ip4:89.150.130.82 ip6:2a05:f6c7:6706:101::2 ~all`
TXT	`google-site-verification=VjPyii6hTtA_nL6K799PgcTJDruHFXOq9W-lJsNclVk`
SOA	`ns1.simply.com`hostmaster@simply.com 2026-04-17 #2

`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 1780624081localtime Fri Jun 5 03:48:01 2026gmtime Fri Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1780624081

Same first word

polymorphic.io

polymorphic.me

polymorphic.ru

polymorphic.co.uk

polymorphic.fr

polymorphic.jp

polymorphic.se

polymorphic.nl

polymorphic.net

polymorphic.org

polymorphic.online

polymorphic.de

polymorphic.dk

DNS History

16 records (7 active, 9 former)

○NSns1.gratisdns.dk2015-06-03 → 2021-09-18 · 4 obs

● 2015-06-03 23:34:48
● 2021-09-18 21:17:42
○ 2026-03-27 21:20:04
○ 2026-06-05 01:50:42

●NSns1.simply.com2026-03-27 → 2026-06-05 · 3 obs

○ 2021-09-18 21:17:42
● 2026-03-27 21:20:04
● 2026-06-05 01:50:42

○NSns2.gratisdns.dk2015-06-03 → 2021-09-18 · 4 obs

● 2015-06-03 23:34:48
● 2021-09-18 21:17:42
○ 2026-03-27 21:20:04
○ 2026-06-05 01:50:42

●NSns2.simply.com2026-03-27 → 2026-06-05 · 3 obs

○ 2021-09-18 21:17:42
● 2026-03-27 21:20:04
● 2026-06-05 01:50:42

○NSns3.gratisdns.dk2015-06-03 → 2021-09-18 · 4 obs

● 2015-06-03 23:34:48
● 2021-09-18 21:17:42
○ 2026-03-27 21:20:04
○ 2026-06-05 01:50:42

●NSns3.simply.com2026-03-27 → 2026-06-05 · 3 obs

○ 2021-09-18 21:17:42
● 2026-03-27 21:20:04
● 2026-06-05 01:50:42

○NSns4.gratisdns.dk2015-06-03 → 2021-09-18 · 4 obs

● 2015-06-03 23:34:48
● 2021-09-18 21:17:42
○ 2026-03-27 21:20:04
○ 2026-06-05 01:50:42

●NSns4.simply.com2026-03-27 → 2026-06-05 · 3 obs

○ 2021-09-18 21:17:42
● 2026-03-27 21:20:04
● 2026-06-05 01:50:42

○NSns5.gratisdns.dk2015-06-03 → 2021-09-18 · 4 obs

● 2015-06-03 23:34:48
● 2021-09-18 21:17:42
○ 2026-03-27 21:20:04
○ 2026-06-05 01:50:42

○MXlinux.erhverssupport.dk2015-06-03 → 2016-04-23 · 4 obs

● 2015-06-03 23:34:48
● 2016-04-23 02:21:10
○ 2017-01-18 03:25:20
○ 2026-06-05 01:50:42

○MXmail.polymorphic.dk2015-06-03 → 2021-09-18 · 4 obs

● 2015-06-03 23:34:48
● 2021-09-18 21:17:42
○ 2026-03-27 21:20:04
○ 2026-06-05 01:50:42

●MXmail.rofus.dk2026-03-27 → 2026-06-05 · 3 obs

○ 2021-09-18 21:17:42
● 2026-03-27 21:20:04
● 2026-06-05 01:50:42

○A185.181.220.1512021-05-10 → 2021-09-18 · 5 obs

○ 2018-05-25 03:24:18
● 2021-05-10 17:30:36
● 2021-09-18 21:17:42
○ 2026-03-27 21:20:04
○ 2026-06-05 01:50:42

○A2.108.54.182015-06-03 → 2018-05-25 · 4 obs

● 2015-06-03 23:34:48
● 2018-05-25 03:24:18
○ 2021-05-10 17:30:36
○ 2026-06-05 01:50:42

●A2a05:f6c7:6706:101::22026-03-27 → 2026-06-05 · 3 obs

○ 2021-09-18 21:17:42
● 2026-03-27 21:20:04
● 2026-06-05 01:50:42

●A89.150.130.822026-03-27 → 2026-06-05 · 3 obs

○ 2021-09-18 21:17:42
● 2026-03-27 21:20:04
● 2026-06-05 01:50:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	s.nic.dk, c.nic.dk, b.nic.dk, h.nic.dk...	-
polymorphic.dk	ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com	-

✅ Authoritative Response

Server:185.25.141.15

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: 1764ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.150.130.82`
AAAA	1	`2a05:f6c7:6706:101::2`
NS	4	`ns4.simply.com, ns3.simply.com...`
MX	1	`mail.rofus.dk (pri: 10)`
TXT	2	`v=spf1 ip4:89.150.130.82 ip6:2a05:f6c7:6, google-site-verification=VjPyii6hTtA_nL6`
SOA	1	`ns1.simply.com hostmaster.simply.com`

Analysis

IP Addresses

polymorphic.dk points to two IP numbers: 89.150.130.82 and 2a05:f6c7:6706:101::2.

mail.rofus.dk, www.piaogjesper.dk, jeso.rofus.dk plus two other host names have IP numbers in common with polymorphic.dk.

Name Servers

polymorphic.dk is served by 4 authoritative name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.

At least some of polymorphic.dk's name servers are shared with other domains, for example dinfremtid.no, intra2.com, aabech.com and two more.

Host names pointing to two IP addresses:

ns1.simply.com directs traffic to 91.197.248.78 and 2a02:2339:1:15c::4562:4562.

ns2.simply.com directs traffic to 185.25.141.15 and 2a02:2339:4006:101::4562:4562.

Host names with one IP number:

ns3.simply.com has the IP address 91.197.248.79.

ns4.simply.com has the IP address 91.197.248.80.

Mail Servers

polymorphic.dk uses one mail server — mail.rofus.dk.

polymorphic.dk, piaogjesper.dk and rofus.dk all share the same mail server setup.

mail.rofus.dk directs to two IP numbers, 89.150.130.82 and 2a05:f6c7:6706:101::2.