1sgs.dk DNS records

🖥️ Nameservers5 records 30ms

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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.139.211	3600s	web11.gigahost.dk	AS47292	Sentia Denmark A/S	46.183.138.0/23	🇩🇰 Denmark	—

📧 MX Records3 records 177ms

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	1sgs.dk → 46.183.139.211
🔶 Autoconfig	1sgs.dk → 46.183.139.211

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 301ms

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

📝 TXT Records2 records 307ms

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

✉️ SPF

Policy	Record (1sgs.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 DMARC

Policy	Record (_dmarc.1sgs.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.1sgs.dk	1sgs.dk

🔗 TLSA / DANE

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

🔐 DNSSEC114ms

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@1sgs.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

30ms

A

32ms

MX

177ms

AAAA

44ms

TXT

307ms

CAA

31ms

HTTPS

31ms

TLSA

56ms

SOA

0ms

MTA-STS

191ms

DNSSEC

114ms

SRV

301ms

Total

917ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 14:39:46	917ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-26 13:35:10	9647ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 04:13:37	1856ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 18:25:30	6053ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-07 05:39:08	1173ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-30 20:26:54	1100ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 22:41:24	1776ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-22 21:19:44	17985ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 08:23:32	2489ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-09 10:14:50	1158ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 13:03:38	2732ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-28 09:57:16	873ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 23:23:49	744ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 12:00:10	2087ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 05:35:49	765ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-21 18:45:11	502ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-21 12:21:33	1072ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-18 10:13:50	1167ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-16 12:58:27	1725ms	5 NS 1 A 3 MX	🔓 Insecure	View