`ofirjob.dk`

DNSSEC	🔒 Signed (DS record present)
A	193.138.124.89
NS	`a.portsdns.se` ⭐
		A	2607:f740:e009::1^{🇺🇸 NETACTUATE2607:f740:e009::/48 Anycast Prefix}
			PTR	`a.portsdns.se`
		A	45.54.35.101^{🇺🇸 NETACTUATE45.54.35.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown}
			PTR	`a.portsdns.se`
NS	`b.portsdns.net`
		A	2a00:11c0:3d::1^{🇦🇹 ANX-CUSTOMER2a00:11c0:3d::/48 Anycast powered by ANX}
			PTR	`b.portsdns.net`
		A	94.16.23.1^{🇦🇹 ANX-CUSTOMER94.16.23.0/24 Anycast powered by ANX}
			PTR	`b.portsdns.net`
MX	`eu-esec-01.heimdalsecurity.com` ⭐
		A	20.50.183.144^{🇳🇱 Microsoft20.48.0.0/12}
			PTR	`eu-esec-01.heimdalsecurity.com`
		A	20.50.183.146^{🇳🇱 Microsoft20.48.0.0/12}
			PTR	`eu-esec-01.heimdalsecurity.com`
MX	`eu-esec-02.heimdalsecurity.com` ⭐
		A	20.50.183.144^{🇳🇱 Microsoft20.48.0.0/12}
			PTR	`eu-esec-01.heimdalsecurity.com`
		A	20.50.183.146^{🇳🇱 Microsoft20.48.0.0/12}
			PTR	`eu-esec-01.heimdalsecurity.com`
TXT	`v=spf1 ip4:193.0.243.20 ip4:193.0.243.47 a mx include:mailservice.matchwork.c...`
TXT	`atlassian-domain-verification=ibUt8zZwzSyLXRxW1r8itkrshQzfEAa1wD1WZlNvTJ0bJ6w...`
TXT	`ST3Hve25Q4n8bO2fkMPr6yOyK+TrjbZ1BYWeN8SAdFjOTSI8vAFlsZkr0D9ftSc1cXqXIp/lEvdbv...`
TXT	`B/uSbKM08PflVnSevDv0tQYgkx71v/ggBFkApS9NgSYw6fxwX1xPx4p33FfmyFOywNDBokfciSL3q...`
TXT	`openai-domain-verification=dv-JFmUXTnHWAIBlw6v3iMUXbtw`
TXT	`Sendinblue-code:eedb23ba3df2006550c0e07dbd1953cf`
TXT	`MS=ms94444885`
TXT	`MS=ms44170597`
SOA	`a.portsdns.se`registry@ports.net 2026-04-29 #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 1778752080localtime Thu May 14 11:48:00 2026gmtime Thu Ma...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1778752080

Same first word

ofirjob.dk

DNS History

10 records (5 active, 5 former)

●NSa.portsdns.se2026-03-27 → 2026-05-14 · 3 obs

○ 2017-06-04 02:01:16
● 2026-03-27 05:57:26
● 2026-05-14 09:59:26

●NSb.portsdns.net2026-03-27 → 2026-05-14 · 3 obs

○ 2017-06-04 02:01:16
● 2026-03-27 05:57:26
● 2026-05-14 09:59:26

○NSns1.rrpproxy.net2017-06-04 → 2017-06-04 · 3 obs

● 2017-06-04 02:01:16
○ 2026-03-27 05:57:26
○ 2026-05-14 09:59:26

○NSns2.rrpproxy.net2017-06-04 → 2017-06-04 · 3 obs

● 2017-06-04 02:01:16
○ 2026-03-27 05:57:26
○ 2026-05-14 09:59:26

○NSns3.rrpproxy.net2017-06-04 → 2017-06-04 · 3 obs

● 2017-06-04 02:01:16
○ 2026-03-27 05:57:26
○ 2026-05-14 09:59:26

○MXeu-c01.centiumsecurity.dk2017-06-04 → 2017-06-04 · 3 obs

● 2017-06-04 02:01:16
○ 2026-03-27 05:57:26
○ 2026-05-14 09:59:26

○MXeu-c02.centiumsecurity.dk2017-06-04 → 2017-06-04 · 3 obs

● 2017-06-04 02:01:16
○ 2026-03-27 05:57:26
○ 2026-05-14 09:59:26

●MXeu-esec-01.heimdalsecurity.com2026-03-27 → 2026-05-14 · 3 obs

○ 2017-06-04 02:01:16
● 2026-03-27 05:57:26
● 2026-05-14 09:59:26

●MXeu-esec-02.heimdalsecurity.com2026-03-27 → 2026-05-14 · 3 obs

○ 2017-06-04 02:01:16
● 2026-03-27 05:57:26
● 2026-05-14 09:59:26

●A193.138.124.892026-03-27 → 2026-05-14 · 2 obs

● 2026-03-27 05:57:26
● 2026-05-14 09:59:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	l.nic.dk, t.nic.dk, b.nic.dk, h.nic.dk...	-
ofirjob.dk	a.portsdns.se, b.portsdns.net	-

✅ Authoritative Response

Server:94.16.23.1

NS records: a.portsdns.se, b.portsdns.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1749ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.138.124.89`
NS	2	`b.portsdns.net, a.portsdns.se`
MX	2	`eu-esec-01.heimdalsecurity.com (pri: 10), eu-esec-02.heimdalsecurity.com (pri: 10)`
TXT	8	`v=spf1 ip4:193.0.243.20 ip4:193.0.243.47, atlassian-domain-verification=ibUt8zZwzS...`
SOA	1	`a.portsdns.se registry.ports.net`

Analysis

IP Addresses

ofirjob.dk resolves to one IP number: 193.138.124.89.

Name Servers

ofirjob.dk is delegated to two name servers b.portsdns.net and a.portsdns.se.

ofirjob.dk shares the same name server setup as other domains, for instance k2management.eu, globalaluminum.net, gebocermex.de, spotifycanada.ca and vaxholmsstad.info.

ofirjob.dk at least partially shares name servers with other domains, for instance jetskiparts.eu.

Host names with two IP numbers:

The host name b.portsdns.net points to 2a00:11c0:3d::1 and 94.16.23.1; the host name a.portsdns.se points to 2607:f740:e009::1 and 45.54.35.101.

Mail Servers

Two mail servers handle ofirjob.dk: eu-esec-01.heimdalsecurity.com and eu-esec-02.heimdalsecurity.com.

ofirjob.dk shares the same mail server setup as other domains, for instance ajrmgt.com, havertilmaver.dk, optiweb.ie, harboes.com and rfpower.org.

ofirjob.dk shares some mail servers with other domains, at least partially, for instance vest-el.dk, foredragslisten.dk, jtonlinesolutions.com, lifte.dk and thebayviewyards.com.

Host names with two IP numbers:

eu-esec-01.heimdalsecurity.com points to 20.50.183.144 and 20.50.183.146

eu-esec-02.heimdalsecurity.com points to 20.50.183.144 and 20.50.183.146

Host names pointing to 20.50.183.144: eu-esec-01.heimdalsecurity.com and eu-esec-02.heimdalsecurity.com

Host names pointing to 20.50.183.146: eu-esec-01.heimdalsecurity.com and eu-esec-02.heimdalsecurity.com

ofirjob.dk - robtex.com

ofirjob.dk

dk

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`ofirjob.dk`

`dk`