overgaardblok.dk DNS records

🖥️ Nameservers5 records 41ms

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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.116.232.207	3600s	207.giga-ptr.232.116.217.in-addr.arpa web7.gigahost.dk	AS47292	Sentia Denmark A/S	217.116.224.0/20	🇩🇰 Denmark	—

📧 MX Records3 records 26ms

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	overgaardblok.dk → 217.116.232.207
🔶 Autoconfig	overgaardblok.dk → 217.116.232.207

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 312ms

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

📝 TXT Records2 records 169ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.overgaardblok.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.overgaardblok.dk	overgaardblok.dk

🔗 TLSA / DANE

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

🔐 DNSSEC102ms

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

📋 RegistrationWHOIS fetched 2026-06-20 12:06:38

Field	Value
Registrar	GIGAHOST ApS
Registered	2005-05-26
Expires	2028-05-31 (637d)

📋 WHOIS

⏱️ Lookup Timing

NS

41ms

A

36ms

MX

26ms

AAAA

29ms

TXT

169ms

CAA

42ms

HTTPS

24ms

TLSA

58ms

SOA

0ms

MTA-STS

61ms

DNSSEC

102ms

SRV

312ms

Total

792ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 10:48:55	792ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-21 00:45:59	1177ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-16 17:08:59	3003ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-08 04:08:27	9221ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-30 18:53:10	2082ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 15:18:47	1700ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 11:11:54	878ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-09 05:49:57	2676ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 12:14:12	4881ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 09:15:23	906ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-22 22:24:23	2057ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-22 10:52:11	1174ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 12:04:43	1054ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 14:35:26	1921ms	5 NS 1 A 3 MX	🔓 Insecure	View