rubble.dk DNS records

🖥️ Nameservers5 records 189ms

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 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.24.57.1	3600s	ip-216-24-57-1.ingress.render.com	AS397273	Render	216.24.57.0/24	🇺🇸 United States	—

📧 MX Records3 records 180ms

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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 290ms

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

📝 TXT Records3 records 301ms

TXT Record
google-site-verification=fGf-WGrlGnH-gyrEFP7lqomSt0wJpIf2iaQbCkLbZNw
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.rubble.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

🔗 TLSA / DANE

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

🔐 DNSSEC202ms

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@rubble.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 RegistrationWHOIS fetched 2026-08-08 16:52:18

Field	Value
Registrar	GIGAHOST ApS
Registered	2024-10-09
Expires	2026-10-08 (36d)

📋 WHOIS

⏱️ Lookup Timing

NS

189ms

A

26ms

MX

180ms

AAAA

176ms

TXT

301ms

CAA

192ms

HTTPS

27ms

TLSA

40ms

SOA

0ms

MTA-STS

210ms

DNSSEC

202ms

SRV

290ms

Total

826ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 23:51:51	826ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 21:40:41	5977ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-14 06:43:37	7787ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-08 16:44:30	1197ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-04 19:29:16	2559ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 04:29:17	26014ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 13:00:07	1790ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-10 07:19:37	10947ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-08 15:52:06	19094ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 10:35:11	5450ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-26 21:41:11	5764ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-26 00:26:49	2184ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-18 05:08:53	4651ms	5 NS 1 A 3 MX	🔓 Insecure	View