gudnason.dk DNS records

🖥️ Nameservers4 records 16ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.absaconit.dk	185.136.96.99 2a06:fb00:1::1:99	pns101.cloudns.net pns101.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns2.absaconit.dk	185.136.97.99 2a06:fb00:1::2:99	pns102.cloudns.net pns102.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns3.absaconit.dk	185.136.98.99 2a06:fb00:1::3:99	pns103.cloudns.net pns103.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns4.absaconit.dk	185.136.99.99 2a06:fb00:1::4:99	pns104.cloudns.net pns104.cloudns.net	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd

🌍 A Records1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.72	3600s	vm1207.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 14ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	gudnason-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::f 2a01:111:f403:ca09::6 2a01:111:f403:ca09::b 52.101.185.114 52.101.68.0 52.101.73.1 52.101.73.6	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 116ms

TXT Record
MS=ms11927598
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (gudnason.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC202ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA31ms

Field	Value
Serial	2026071003
Primary NS (MNAME)	ns1.absaconit.dk
Responsible (RNAME)	support@absacon.dk
Refresh	7200s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

16ms

A

32ms

MX

14ms

AAAA

14ms

TXT

116ms

CAA

14ms

HTTPS

68ms

TLSA

160ms

SOA

31ms

MTA-STS

28ms

DNSSEC

202ms

SRV

0ms

Total

3060ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 15:47:16	3060ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 10:52:32	1228ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-10 22:21:26	17350ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-07-02 13:40:45	7231ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 19:44:15	2229ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 02:07:26	1117ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 20:18:03	1600ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 10:00:09	10599ms	0 NS 0 A 0 MX	❓ Unknown	View