dnur.dk

📜 Historical scan 2026-09-30 12:35:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dnur.dk is a .dk domain served by 2 nameservers (dns112.ovh.net, ns112.ovh.net). It was registered on 4 October 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 172.104.248.221 is hosted by Akamai Connected Cloud (AS63949) in Germany. Mail is handled by in1-smtp.messagingengine.com, in2-smtp.messagingengine.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 65ms

Nameserver	IP addresses	PTR	ASN / ISP
dns112.ovh.net	2001:41d0:d01:600::2 5.196.45.209	dns112.ovh.net dns112.ovh.net	AS16276 OVH SAS AS16276 OVH SAS
ns112.ovh.net	2001:41d0:b01::2 5.135.80.109	ns112.ovh.net ns112.ovh.net	AS16276 OVH SAS AS16276 OVH SAS

🌍 A Records#

1 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
172.104.248.221	3600s	li1825-221.members.linode.com	AS63949	Akamai Connected Cloud	172.104.224.0/19	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

2 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	in1-smtp.messagingengine.com	103.168.172.216 103.168.172.217 103.168.172.218 103.168.172.219 103.168.172.220 103.168.172.221 103.168.172.222 103.168.172.223	phl-mx-01.messagingengine.com phl-mx-02.messagingengine.com phl-mx-03.messagingengine.com phl-mx-04.messagingengine.com phl-mx-05.messagingengine.com phl-mx-06.messagingengine.com phl-mx-07.messagingengine.com phl-mx-08.messagingengine.com	AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd
20	3600s	in2-smtp.messagingengine.com	202.12.124.216 202.12.124.217 202.12.124.218 202.12.124.219	stl-mx-01.messagingengine.com stl-mx-02.messagingengine.com stl-mx-03.messagingengine.com stl-mx-04.messagingengine.com	AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd

🔷 AAAA Records (IPv6)#

1 records 62ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:7e01::f03c:92ff:fe52:b5db	3600s	—	AS63949	Akamai Connected Cloud	2a01:7e00:0:0:0:0:0:0/30	🇩🇪 Germany	Frankfurt am Main

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 263ms

TXT Record
google-site-verification=ICpbqJlMFZDlABiBnA8Wu6wLdeuwjzOYu3PWYvn7puU
v=spf1 include:spf.messagingengine.com -all

✉️ SPF#

Policy	Record (dnur.dk)
-all (hard fail)	v=spf1 include:spf.messagingengine.com -all

📨 DMARC#

Policy	Record (_dmarc.dnur.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-09 12:50:26

www	172.104.248.221 2a01:7e01::f03c:92ff:fe52:b5db (AS63949) (address records, no CNAME)
www vs bare domain	Same network dnur.dk: 172.104.248.221 2a01:7e01::f03c:92ff:fe52:b5db (AS63949) www.dnur.dk: 172.104.248.221 2a01:7e01::f03c:92ff:fe52:b5db (AS63949)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

70ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

97ms

Field	Value
Serial	2026040302
Primary NS (MNAME)	dns112.ovh.net
Responsible (RNAME)	tech@ovh.net
Refresh	86400s
Retry	3600s
Expire	3600000s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-17 22:25:06

Field	Value
Registrar	Ovh
Registered	2018-10-04
Expires	2026-10-31 (12d)

🔗 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#

65ms

52ms

47ms

AAAA

62ms

TXT

263ms

CAA

53ms

HTTPS

48ms

TLSA

102ms

SOA

97ms

MTA-STS

61ms

DNSSEC

70ms

SRV

81ms

Total

707ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:50:26	1507ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-30 12:35:00 shown	707ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-24 19:06:53	908ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-28 00:25:18	2829ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-27 01:34:42	5174ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-02 10:39:10	7919ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-25 23:12:58	5791ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 04:21:12	3037ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 04:06:59	769ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 04:04:32	20773ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 04:00:32	947ms	2 NS 1 A 2 MX	🔓 Insecure