libreoffice.dk

Records from scan: 2026-10-15 04:09:48 · 4756ms total · last checked 2026-10-16 09:15 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

libreoffice.dk is a .dk domain served by 3 nameservers (ns1.rrpproxy.net, ns2.rrpproxy.net, ns3.rrpproxy.net). It was registered on 20 September 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.245.171.22 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 740ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.rrpproxy.net	193.227.117.226 2a04:2b00:14cc::226	ns1.rrpproxy.net ns1.rrpproxy.net	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns2.rrpproxy.net	194.50.187.226 2a04:2b00:14dd::226	ns2.rrpproxy.net ns2.rrpproxy.net	AS207021 ipcom GmbH AS1921 ipcom GmbH
ns3.rrpproxy.net	194.0.182.226 2a04:2b00:14ee::226	ns3.rrpproxy.net ns3.rrpproxy.net	AS1921 ipcom GmbH AS1921 ipcom GmbH

🌍 A Records#

1 records 737ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.245.171.22	28800s	www.libreoffice.org	AS24940	Hetzner Online GmbH	188.245.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 740ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	28800s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

1 records 739ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:c010:b903::1	28800s	www.libreoffice.org	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 944ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (libreoffice.dk)
-all (hard fail)	v=spf1 -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#

3 records 735ms

Flags	Tag	Value
0	iodef	mailto:hostmaster@documentfoundation.org
0	issue	letsencrypt.org
0	issuewild	;

🧩 Web & zone#

checked 2026-10-15 04:09:49

www	188.245.171.22 2a01:4f8:c010:b903::1 (AS24940) (address records, no CNAME)
www vs bare domain	Same network libreoffice.dk: 188.245.171.22 2a01:4f8:c010:b903::1 (AS24940) www.libreoffice.dk: 188.245.171.22 2a01:4f8:c010:b903::1 (AS24940)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

892ms

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

🏷️ SOA#

95ms

Field	Value
Serial	2025034982
Primary NS (MNAME)	ns1.rrpproxy.net
Responsible (RNAME)	hostmaster@documentfoundation.org
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	28800s

📋 Registration#

WHOIS fetched 2026-10-15 04:30:45

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-09-20
Expires	2027-09-30 (348d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

740ms

737ms

740ms

AAAA

739ms

TXT

944ms

CAA

735ms

HTTPS

737ms

TLSA

817ms

SOA

95ms

MTA-STS

835ms

DNSSEC

892ms

SRV

811ms

Total

4756ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 04:09:48 shown	4756ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-08 17:44:28	801ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-07 17:38:29	691ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-01 08:22:09	3132ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 07:54:59	576ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 03:24:07	853ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-18 22:09:54	2001ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-16 19:21:03	5607ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-10 21:34:04	4734ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-03 16:48:43	2581ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 05:22:07	954ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-20 15:59:44	8886ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-14 07:44:02	1036ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-07 06:36:01	1066ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-24 03:31:36	1544ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-16 03:35:59	1488ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-09 22:20:18	1364ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-03 10:13:38	5202ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-28 13:17:59	2607ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-25 18:23:16	1589ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-23 15:17:35	1188ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-18 04:01:35	777ms	3 NS 1 A 0 MX	🔒 Secure