sahls.dk DNS records

🖥️ Nameservers5 records 181ms

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
35.214.157.27	3600s	27.157.214.35.bc.googleusercontent.com	AS43515	Google Ireland Limited	35.214.128.0/17	🇳🇱 The Netherlands	Groningen

📧 MX Records3 records 192ms

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	sahls.dk → 35.214.157.27
🔶 Autoconfig	sahls.dk → 35.214.157.27

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 285ms

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

📝 TXT Records2 records 203ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.sahls.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.sahls.dk	sahls.dk

🔗 TLSA / DANE

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

🔐 DNSSEC294ms

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@sahls.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

181ms

A

36ms

MX

192ms

AAAA

181ms

TXT

203ms

CAA

180ms

HTTPS

185ms

TLSA

101ms

SOA

0ms

MTA-STS

57ms

DNSSEC

294ms

SRV

285ms

Total

942ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 02:28:57	942ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 13:43:20	10242ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 23:43:36	1965ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-07 04:05:10	1782ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-31 23:46:50	8997ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 03:48:38	937ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-16 07:41:45	8755ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-09 03:28:32	933ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-06 10:13:59	1064ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-05 05:34:18	1624ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 19:40:32	1248ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 10:19:15	855ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-24 06:57:18	938ms	5 NS 1 A 3 MX	❓ Unknown	View
2026-06-19 04:02:11	1251ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-17 12:02:20	1248ms	5 NS 1 A 3 MX	🔓 Insecure	View