mortenlahrmann.dk DNS records

🖥️ Nameservers5 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	ns1.gigahost.dk	AS47292 Sentia Denmark A/S
ns2.gigahost.dk	46.183.139.222	web22.gigahost.dk	AS47292 Sentia Denmark A/S
ns3.gigahost.dk	71.19.249.71	ns3.gigahost.dk	AS11831 eSecureData
ns4.gigahost.dk	51.79.215.130	ns4.gigahost.dk	AS16276 OVH SAS
ns5.gigahost.dk	77.74.192.83	ns5.gigahost.dk	AS42831 UK Dedicated Servers Limited

🌍 A Records1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.116.232.220	3600s	220.giga-ptr.232.116.217.in-addr.arpa web20.gigahost.dk	AS47292	Sentia Denmark A/S	217.116.224.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mortenlahrmann-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::c 2a01:111:f403:ca09::20 2a01:111:f403:ca09::f 52.101.68.32 52.101.73.123 52.101.73.126 52.101.73.15	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am9pr04cu00107.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

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24
🔶 Autoconfig	mortenlahrmann.dk → 217.116.232.220

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 155ms

TXT Record
Replace this with your Office 365 token
spf2.0/pra
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.mortenlahrmann.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100

📬 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.mortenlahrmann.dk	mortenlahrmann.dk

🔗 TLSA / DANE

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

🔐 DNSSEC355ms

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	2026082701
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@mortenlahrmann.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

45ms

A

38ms

MX

40ms

AAAA

36ms

TXT

155ms

CAA

34ms

HTTPS

54ms

TLSA

990ms

SOA

0ms

MTA-STS

51ms

DNSSEC

355ms

SRV

201ms

Total

3820ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 04:33:08	3820ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 01:15:38	3685ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 08:13:06	4802ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 07:09:20	1623ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-30 11:04:25	4462ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 16:36:26	1429ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-17 00:40:40	1145ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-09 17:05:59	10850ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 15:14:29	1010ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 07:46:26	2714ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 07:44:10	1550ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 15:28:32	1869ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 12:42:24	3542ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 18:46:13	4565ms	5 NS 1 A 1 MX	🔓 Insecure	View