virknu.dk

📜 Historical scan 2026-09-14 21:41:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

virknu.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 11 January 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.4.208.59 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by virknu.dk. The zone is not DNSSEC-signed, has no 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 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.4.208.59	14400s	pro02.azehosting.net	AS24940	Hetzner Online GmbH	46.4.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	virknu.dk	2a01:4f8:2b03:11b0::2 46.4.208.59	pro02.azehosting.net pro02.azehosting.net	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	46.4.208.59
🔶 Autoconfig	46.4.208.59

🔷 AAAA Records (IPv6)#

1 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:2b03:11b0::2	14400s	pro02.azehosting.net	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 128ms

TXT Record
v=spf1 ip4:46.4.208.59 include:spf.azehosting.net ip4:49.12.83.126 +a +mx +ip4:116.202.245.110 +ip4:94.231.104.196 +ip4:159.69.75.118 +ip4:94.130.48.84 +ip4:88.99.206.78 +ip4:138.201.239.158 +ip4:185.121.172.165 +ip4:185.121.172.164 ~all

✉️ SPF#

Policy	Record (virknu.dk)
~all (soft fail)	v=spf1 ip4:46.4.208.59 include:spf.azehosting.net ip4:49.12.83.126 +a +mx +ip4:116.202.245.110 +ip4:94.231.104.196 +ip4:159.69.75.118 +ip4:94.130.48.84 +ip4:88.99.206.78 +ip4:138.201.239.158 +ip4:185.121.172.165 +ip4:185.121.172.164 ~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#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 23:36:55

www	46.4.208.59 (AS24940) (address records, no CNAME)
www vs bare domain	Same network virknu.dk: 46.4.208.59 2a01:4f8:2b03:11b0::2 (AS24940) www.virknu.dk: 46.4.208.59 (AS24940)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

124ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026091205
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 02:14:51

Field	Value
Registrar	CURANET A/S
Registered	2018-01-11
Expires	2027-01-31 (105d)

📋 WHOIS#

⏱️ Lookup Timing#

46ms

33ms

36ms

AAAA

40ms

TXT

128ms

CAA

41ms

HTTPS

35ms

TLSA

57ms

SOA

0ms

MTA-STS

49ms

DNSSEC

124ms

SRV

51ms

Total

620ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-21 22:42:50	784ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 21:41:39 shown	620ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 23:06:06	750ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-01 22:19:24	1074ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-30 17:23:53	1861ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 22:44:26	625ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-26 18:53:47	693ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-24 17:22:28	721ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-23 11:55:12	1138ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-22 11:47:42	1146ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-21 11:43:58	4728ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-20 11:22:24	6645ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-19 08:04:54	4806ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-18 07:58:07	3458ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-15 23:54:39	3582ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-14 19:02:36	16999ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-12 14:13:40	9178ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-11 00:32:00	3011ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-09 14:36:18	9013ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-04 00:54:20	9776ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-28 03:54:46	1001ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-27 03:19:28	1057ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-26 02:42:26	1100ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-25 02:10:10	1198ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-24 01:21:11	9756ms	3 NS 1 A 1 MX	🔓 Insecure