jernlungerne.dk DNS records

🖥️ Nameservers2 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.abakomp.dk	84.19.174.38	ns1.abakomp.dk	AS31103 Keyweb AG
ns2.abakomp.dk	78.46.199.61	ns2.abakomp.dk	AS24940 Hetzner Online GmbH

🌍 A Records1 records 1190ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
109.71.60.25	299s	webserver.klub-modul.dk	AS48854	team.blue Denmark A/S	109.71.56.0/21	🇩🇰 Denmark	—

📧 MX Records2 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	jernlungerne-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::4 2a01:111:f403:ca04::a 2a01:111:f403:ca04::c 52.101.209.153 52.101.68.25 52.101.68.29 52.101.68.32	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db3pr0202cu00200.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
32767	3600s	ms24577226.msv1.invalid	—	—	—

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 124ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 319ms

TXT Record
MS=ms24577226
v=spf1 mx a a:mail2.klubmodul.dk include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (jernlungerne.dk)
-all (hard fail)	v=spf1 mx a a:mail2.klubmodul.dk include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.jernlungerne.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@klubmodul.dk; ruf=mailto:dmarc@klubmodul.dk; fo=0:1; adkim=s; aspf=s

📬 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)

🔐 DNSSEC9082ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081301
Primary NS (MNAME)	ns1.abakomp.dk
Responsible (RNAME)	peter@kriegbaum.gmail.com
Refresh	7200s
Retry	540s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

52ms

A

1190ms

MX

57ms

AAAA

60ms

TXT

319ms

CAA

48ms

HTTPS

64ms

TLSA

606ms

SOA

0ms

MTA-STS

107ms

DNSSEC

9082ms

SRV

124ms

Total

10120ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 02:46:08	10120ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-14 15:08:29	9235ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-05 21:02:27	1569ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-07-03 13:26:55	1221ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-29 06:40:31	1077ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-27 23:50:21	938ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 20:52:26	1245ms	2 NS 1 A 2 MX	🔓 Insecure	View