mathiasenbyg.dk DNS records

🖥️ Nameservers5 records 184ms

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 199ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.116.13.123	3600s	s7.stom.dk	AS31027	GlobalConnect A/S	87.116.0.0/18	🇩🇰 Denmark	—

📧 MX Records2 records 179ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	3600s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	mathiasenbyg.dk → 87.116.13.123
🔶 Autoconfig	mathiasenbyg.dk → 87.116.13.123

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 132ms

TXT Record
v=spf1 ip4:87.116.13.123 include:spf.gigahost.dk include:spf.curanet.dk include:spf.stom.dk ~all

✉️ SPF

Policy	Record (mathiasenbyg.dk)
~all (soft fail)	v=spf1 ip4:87.116.13.123 include:spf.gigahost.dk include:spf.curanet.dk include:spf.stom.dk ~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.mathiasenbyg.dk	mathiasenbyg.dk

🔗 TLSA / DANE

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

🔐 DNSSEC235ms

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@mathiasenbyg.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

184ms

A

199ms

MX

179ms

AAAA

56ms

TXT

132ms

CAA

43ms

HTTPS

43ms

TLSA

38ms

SOA

0ms

MTA-STS

52ms

DNSSEC

235ms

SRV

214ms

Total

882ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 03:52:03	882ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-20 16:52:32	2958ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-14 19:33:53	9936ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-08-09 11:27:29	1337ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-30 15:43:14	20045ms	5 NS 1 A 2 MX	❓ Unknown	View
2026-07-23 20:12:40	1225ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-17 19:38:12	1621ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-09 05:17:59	2296ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-07-03 12:56:01	2818ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-25 11:42:26	1167ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-21 14:11:07	2185ms	5 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 14:06:28	1975ms	5 NS 1 A 2 MX	🔓 Insecure	View