3vv.dk DNS records

🖥️ Nameservers5 records 52ms

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 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.102.88.132	3600s	—	AS47292	Sentia Denmark A/S	91.102.88.0/21	🇩🇰 Denmark	—

📧 MX Records3 records 41ms

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	3vv.dk → 91.102.88.132
🔶 Autoconfig	3vv.dk → 91.102.88.132

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 205ms

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

📝 TXT Records2 records 332ms

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

✉️ SPF

Policy	Record (3vv.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 DMARC

Policy	Record (_dmarc.3vv.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.3vv.dk	3vv.dk

🔗 TLSA / DANE

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

🔐 DNSSEC9081ms

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@3vv.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

52ms

A

47ms

MX

41ms

AAAA

61ms

TXT

332ms

CAA

61ms

HTTPS

197ms

TLSA

78ms

SOA

0ms

MTA-STS

66ms

DNSSEC

9081ms

SRV

205ms

Total

9568ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 21:31:56	9568ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 16:43:48	858ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-26 16:03:50	1353ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-21 01:31:44	2271ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 21:08:47	8869ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-08 22:49:46	6846ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-31 15:36:07	1096ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 15:13:57	949ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 18:13:32	1103ms	5 NS 1 A 3 MX	❓ Unknown	View
2026-07-10 23:43:03	2889ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-02 19:04:39	2407ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-18 09:50:53	1276ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-16 12:57:38	1676ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-16 12:49:06	1664ms	5 NS 1 A 3 MX	🔓 Insecure	View