sun.dk

📜 Historical scan 2026-06-19 21:26:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sun.dk is a .dk domain served by 6 nameservers (a1-198.akam.net, a2-67.akam.net, a22-64.akam.net and 3 more). It was registered on 23 February 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.23.172.155 is hosted by Akamai International B.V. (AS20940) in Denmark. 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#

6 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
a1-198.akam.net	193.108.91.198 2600:1401:2::c6	a1-198.akam.net ns1-198.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a2-67.akam.net	2600:1480:7000::43 95.100.174.67	a2-67.akam.net a2-67.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a22-64.akam.net	23.211.61.64 2600:1480:7800::40	asia3.akam.net a22-64.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a24-65.akam.net	2.16.130.65 2600:1480:9800::41	a24-65.akam.net a24-65.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a3-66.akam.net	2600:1408:1c::42 96.7.49.66	a3-66.akam.net ns7-66.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
a9-67.akam.net	184.85.248.67 2a02:26f0:117::43	ns5-67.akam.net a9-67.akam.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.

🌍 A Records#

2 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2.23.172.155	600s	a2-23-172-155.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	2.23.172.0/22	🇩🇰 Denmark	Ballerup Municipality
2.23.172.185	600s	a2-23-172-185.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	2.23.172.0/22	🇩🇰 Denmark	Ballerup Municipality

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

1 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:26f0:a00::17c7:4b2a	600s	g2a02-26f0-0a00-0000-0000-0000-17c7-4b2a.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	2a02:26f0:800:0:0:0:0:0/37	🇩🇰 Denmark	Ballerup Municipality

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 209ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.sun.dk)
p=reject	v=DMARC1;p=reject;rua=mailto:dmarc_rua@emaildefense.proofpoint.com;ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;fo=1

📬 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 2026-10-14 15:02:40

www CNAME	ds-www-legacy-04.oracle.com.edgekey.net (all on edgekey.net) → 2.23.172.155 2.23.172.185 2a02:26f0:a00::217:ac9b 2a02:26f0:a00::217:acb9 (AS20940)
www vs bare domain	Same network sun.dk: 2.23.172.155 2.23.172.185 2a02:26f0:a00::217:ac9b 2a02:26f0:a00::217:acb9 (AS20940) www.sun.dk: 2.23.172.155 2.23.172.185 2a02:26f0:a00::217:ac9b 2a02:26f0:a00::217:acb9 (AS20940)
Wildcard	No

🔎 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#

65ms

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

🏷️ SOA#

36ms

Field	Value
Serial	2026031701
Primary NS (MNAME)	a1-198.akam.net
Responsible (RNAME)	hostmaster@oracle.com
Refresh	21600s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	900s

📋 Registration#

WHOIS fetched 2026-10-14 10:10:26

Field	Value
Registrar	MarkMonitor Inc.
Registered	1996-02-23
Expires	2027-03-31 (164d)

🔗 Same registrant#

1 domain

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
enviza.dk	MarkMonitor Inc.

📋 WHOIS#

⏱️ Lookup Timing#

36ms

31ms

47ms

AAAA

49ms

TXT

209ms

CAA

54ms

HTTPS

52ms

TLSA

38ms

SOA

36ms

MTA-STS

44ms

DNSSEC

65ms

SRV

100ms

Total

778ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-06-23 21:50:13	1072ms	6 NS 2 A 0 MX	🔓 Insecure
2026-06-19 21:26:13 shown	778ms	6 NS 2 A 0 MX	🔓 Insecure
2026-06-17 21:58:41	1154ms	6 NS 2 A 0 MX	🔓 Insecure