markpetersen.dk DNS records

🖥️ Nameservers5 records 146ms

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 133ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.138.100	3600s	—	AS47292	Sentia Denmark A/S	46.183.138.0/23	🇩🇰 Denmark	—

📧 MX Records1 records 115ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	markpetersen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca09::f 2a01:111:f403:ca48::10 2a01:111:f403:ca48::c 52.101.68.29 52.101.68.8 52.101.73.145 52.101.73.8	mail-db5pr02cu00100.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-am0pr04cu00500.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	markpetersen.dk → 46.183.138.100
🔶 Autoconfig	markpetersen.dk → 46.183.138.100

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 383ms

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

📝 TXT Records2 records 477ms

TXT Record
MS=ms21097005
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (markpetersen.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

🔏 ACME Challenge

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

🔗 TLSA / DANE

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

🔐 DNSSEC408ms

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	2026090301
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@markpetersen.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

146ms

A

133ms

MX

115ms

AAAA

136ms

TXT

477ms

CAA

134ms

HTTPS

129ms

TLSA

162ms

SOA

0ms

MTA-STS

378ms

DNSSEC

408ms

SRV

383ms

Total

1233ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-06 16:17:49	1233ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 14:48:48	1138ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 05:29:46	17713ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 13:14:23	1657ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 00:22:44	10737ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-03 23:19:44	1379ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 19:31:38	1483ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 23:32:43	9291ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-12 21:23:08	9227ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 12:10:18	3761ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-29 10:35:55	1122ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 06:56:46	706ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 11:31:31	3527ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 19:51:34	762ms	5 NS 1 A 1 MX	🔓 Insecure	View