ritzau.dk

📜 Historical scan 2026-06-17 11:51:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ritzau.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 24 April 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 129.142.53.41 is hosted by Telenor A/S (AS9158) in Denmark. Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net and 2 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 160ms

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 Records#

1 records 158ms

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

📧 MX Records#

4 records 161ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	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	—	dk.mx2.mx25.net	192.162.219.49	mx41.electric.net	AS16509 Amazon.com, Inc.
30	—	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	—	dk.mx4.mx25.net	192.162.219.255	mx41.electric.net	AS16509 Amazon.com, Inc.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 333ms

TXT Record
2QBrBICkYBFCdRL0+CMen4MsJVSMAJ1lMYUGkXLwSl7OqLQFkAvc0uRbyAwMxsDIFP1CEzF/ag5czPEzF5akow==
facebook-domain-verification=7vsm4abb24bc8dq47dxym2n31ruian
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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-22 23:47:46

www	129.142.53.41 (AS9158) (address records, no CNAME)
www vs bare domain	Same network ritzau.dk: 129.142.53.41 (AS9158) www.ritzau.dk: 129.142.53.41 (AS9158)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit
s1	s1.domainkey.u276253.wl004.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u276253.wl004.sendgrid.net	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

8 records 137ms

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

🔐 DNSSEC#

321ms

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

🏷️ SOA#

159ms

Field	Value
Serial	2026052109
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-23 00:12:49

Field	Value
Registrar	ONE.COM A/S
Registered	1996-04-24
Expires	2027-08-31 (310d)

🔗 Same registrant#

15 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
billeder.dk	ONE.COM A/S
biofoto.dk	Punktum dk A/S (direct)
direkt.dk	ONE.COM A/S
komdata.dk	ONE.COM A/S
medieservice.dk	ONE.COM A/S
rb-borsen.dk	ONE.COM A/S
ritzaufokus.dk	ONE.COM A/S
ritzaufoto.dk	Punktum dk A/S (direct)
ritzaugrafik.dk	ONE.COM A/S
ritzaus.dk	ONE.COM A/S
ritzauscanpix.dk	ONE.COM A/S
scanpix.dk	Punktum dk A/S (direct)
srt.dk	ONE.COM A/S
tv-guiden.dk	ONE.COM A/S
viaritzau.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

160ms

158ms

161ms

AAAA

159ms

TXT

333ms

CAA

176ms

HTTPS

157ms

TLSA

137ms

SOA

159ms

MTA-STS

122ms

DNSSEC

321ms

SRV

0ms

Total

1168ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 23:47:46	2411ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-19 12:45:44	854ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-11 00:05:22	1038ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-09 23:44:43	1815ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-06 12:04:42	2541ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-30 09:00:46	2004ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-25 08:03:44	982ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-24 15:28:44	997ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-23 14:49:18	1121ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-29 19:45:37	14142ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-09 02:08:21	1578ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-02 10:06:13	1331ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-25 03:33:26	795ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-23 00:00:56	956ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 23:32:59	657ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-19 17:36:46	1091ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 11:51:22 shown	1168ms	2 NS 1 A 4 MX	🔒 Secure