ritzau.dk DNS records

🖥️ Nameservers2 records 30ms

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 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
129.142.53.41	600s	—	AS9158	Telenor A/S	129.142.0.0/16	🇩🇰 Denmark	Taastrup

📧 MX Records4 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dk.mx1.mailanyone.net	192.162.219.155 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd	mx41.electric.net mx11.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	3600s	dk.mx2.mx25.net	192.162.219.49	mx41.electric.net	AS16509 Amazon.com, Inc.
30	3600s	dk.mx3.mailanyone.net	192.162.219.255 2a01:77c0:1619:4101:d99:c22:fb4d:290e	mx41.electric.net mx10.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
40	3600s	dk.mx4.mx25.net	192.162.219.255	mx41.electric.net	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 156ms

TXT Record
2QBrBICkYBFCdRL0+CMen4MsJVSMAJ1lMYUGkXLwSl7OqLQFkAvc0uRbyAwMxsDIFP1CEzF/ag5czPEzF5akow==
facebook-domain-verification=7vsm4abb24bc8dq47dxym2n31ruian
linear-domain-verification=gydjm7cbhjiy
v=spf1 include:_spf71120.spf-protect.dk include:spf.iteras.dk -all

✉️ SPF

Policy	Record (ritzau.dk)
-all (hard fail)	v=spf1 include:_spf71120.spf-protect.dk include:spf.iteras.dk -all

📨 DMARC

Policy	Record (_dmarc.ritzau.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:681b449b30013@dmarc-dk.centerasecurity.com;

📬 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 / DANE8 records 138ms

Service / Owner	Type	Cert association
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…

🔐 DNSSEC9061ms

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

🏷️ SOA2024ms

Field	Value
Serial	2026070701
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

30ms

A

29ms

MX

29ms

AAAA

29ms

TXT

156ms

CAA

34ms

HTTPS

29ms

TLSA

138ms

SOA

2024ms

MTA-STS

38ms

DNSSEC

9061ms

SRV

67ms

Total

14142ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-29 19:45:37	14142ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-09 02:08:21	1578ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-02 10:06:13	1331ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 03:33:26	795ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 00:00:56	956ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 23:32:59	657ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-19 17:36:46	1091ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-17 11:51:22	1168ms	2 NS 1 A 4 MX	🔒 Secure	View