at-h.dk DNS records

🖥️ Nameservers5 records 33ms

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 187ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
34.249.34.198	3599s	ec2-34-249-34-198.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	34.240.0.0/12	🇮🇪 Ireland	Dublin

📧 MX Records3 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	at-h.dk → 34.249.34.198
🔶 Autoconfig	at-h.dk → 34.249.34.198

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 220ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 TXT Records3 records 191ms

TXT Record
MS=CA22D4C888333E37ACB425B699B927366A454F82
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF

Policy	Record (at-h.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 DMARC

Policy	Record (_dmarc.at-h.dk)
p=reject	v=DMARC1; p=reject;

📬 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.at-h.dk	at-h.dk
TXT	at-h.dk	MS=CA22D4C888333E37ACB425B699B927366A454F82

🔗 TLSA / DANE

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

🔐 DNSSEC255ms

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@at-h.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

33ms

A

187ms

MX

31ms

AAAA

43ms

TXT

191ms

CAA

27ms

HTTPS

43ms

TLSA

82ms

SOA

0ms

MTA-STS

193ms

DNSSEC

255ms

SRV

220ms

Total

696ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 01:22:17	696ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 08:54:02	1734ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 21:01:35	4077ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-06 09:24:30	1268ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-04 00:22:11	1676ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 10:00:44	9985ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 02:13:26	1207ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-09 04:32:38	1295ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 13:58:39	9234ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-26 04:03:17	947ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-20 01:55:52	2380ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-16 13:47:05	815ms	5 NS 1 A 3 MX	🔓 Insecure	View