signatur.dk DNS records

🖥️ Nameservers2 records 34ms

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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
146.190.176.46	3600s	—	AS14061	DigitalOcean, LLC	146.190.176.0/22	🇩🇪 Germany	Frankfurt am Main

📧 MX Records1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	signatur-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::9 2a01:111:f403:ca09::24 2a01:111:f403:ca09::b 52.101.103.143 52.101.68.10 52.101.73.145 52.101.73.30	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40
🔶 Autoconfig	signatur.dk → 146.190.176.46

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 62ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 338ms

TXT Record
apple-domain-verification=k0ycrUvYuaOFJsKq
v=spf1 include:pe6osdaebm.powerspf.com include:_spf.herodesk-mails.io ~all

✉️ SPF

Policy	Record (signatur.dk)
~all (soft fail)	v=spf1 include:pe6osdaebm.powerspf.com include:_spf.herodesk-mails.io ~all

📨 DMARC

Policy	Record (_dmarc.signatur.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:cuuvvv0zau@rua.powerdmarc.com; ruf=mailto:cuuvvv0zau@ruf.powerdmarc.com; fo=1;

📬 MTA-STS345ms

Check	Result
Status	🧪 Testing
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	testing
Policy ID	20241202062813606940
max_age	86400s
Policy MX	spam2.anycloud.dk, spam3.anycloud.dk

📈 TLSRPT

Status	Report address (rua)
✓ Enabled	mailto:cuuvvv0zau@tls.powerdmarc.com

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.signatur.dk	signatur.dk
TXT	signatur.dk	apple-domain-verification=k0ycrUvYuaOFJsKq

🔗 TLSA / DANE

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

🔐 DNSSEC105ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082801
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

34ms

A

38ms

MX

31ms

AAAA

24ms

TXT

338ms

CAA

24ms

HTTPS

28ms

TLSA

203ms

SOA

0ms

MTA-STS

345ms

DNSSEC

105ms

SRV

62ms

Total

1023ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 04:54:07	1023ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 20:15:49	1168ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 11:50:46	3198ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 00:33:52	2002ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-12 03:37:59	1289ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 16:59:59	1233ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 06:47:26	1300ms	2 NS 1 A 1 MX	🔒 Secure	View