sasliga.dk DNS records

🖥️ Nameservers2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.124.165	3600s	emped0cles.nerdsonfire.com	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records4 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	49.12.124.165
🔶 Autoconfig	49.12.124.165

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 189ms

TXT Record
v=spf1 a mx ip4: ip4:49.12.124.165 ip4:95.211.134.49 ip4:178.63.195.102 ip4:144.76.30.140 ip4:144.76.68.242 ip4:144.76.68.243 ip4:144.76.194.86 ip6:2a01:4f8:191:218b::2/64 ip6:2a01:4f8:120:14c4::1111/64 -all

✉️ SPF

Policy	Record (sasliga.dk)
-all (hard fail)	v=spf1 a mx ip4: ip4:49.12.124.165 ip4:95.211.134.49 ip4:178.63.195.102 ip4:144.76.30.140 ip4:144.76.68.242 ip4:144.76.68.243 ip4:144.76.194.86 ip6:2a01:4f8:191:218b::2/64 ip6:2a01:4f8:120:14c4::1111/64 -all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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 / DANE4 records 74ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…

🔐 DNSSEC93ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026032401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

39ms

A

33ms

MX

53ms

AAAA

45ms

TXT

189ms

CAA

53ms

HTTPS

37ms

TLSA

74ms

SOA

0ms

MTA-STS

53ms

DNSSEC

93ms

SRV

69ms

Total

789ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 14:51:50	789ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-12 17:53:39	5446ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 01:07:58	16943ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-30 07:05:13	873ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-26 10:08:15	869ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 23:28:33	2473ms	2 NS 1 A 4 MX	🔒 Secure	View