sun.dk

📜 Historical scan 2026-06-17 21:58:41  ·  ← 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   38ms
NameserverIP addressesPTRASN / ISP
a1-198.akam.net 193.108.91.198
2600:1401:2::c6		 ns1-198.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		 a9-67.akam.net
a9-67.akam.net		 AS21342 Akamai International B.V.
AS21342 Akamai International B.V.

🌍 A Records#

2 records   26ms
IPTTLPTRASNISP / OrgCIDRCountryCity
2.23.172.155 — 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 — 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)#

2 records   26ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:26f0:a00::17c7:4b2a — 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
2a02:26f0:a00::17c7:4b5b — g2a02-26f0-0a00-0000-0000-0000-17c7-4b5b.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   359ms
TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_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 CNAMEds-www-legacy-04.oracle.com.edgekey.net (all on edgekey.net)
www vs bare domainSame network
WildcardNo

🔎 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#

90ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

29ms
FieldValue
Serial2026031701
Primary NS (MNAME)a1-198.akam.net
Responsible (RNAME)hostmaster@oracle.com
Refresh21600s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)900s

📋 Registration#

WHOIS fetched 2026-10-14 10:10:26
FieldValue
RegistrarMarkMonitor Inc.
Registered1996-02-23
Expires2027-03-31 (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).

DomainRegistrar
enviza.dkMarkMonitor Inc.
📋 WHOIS#

⏱️ Lookup Timing#

NS
38ms
A
26ms
MX
21ms
AAAA
26ms
TXT
359ms
CAA
25ms
HTTPS
25ms
TLSA
184ms
SOA
29ms
MTA-STS
276ms
DNSSEC
90ms
SRV
270ms
Total
1154ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-06-23 21:50:13 1072ms 6 NS 2 A 0 MX 🔓 Insecure
2026-06-19 21:26:13 778ms 6 NS 2 A 0 MX 🔓 Insecure
2026-06-17 21:58:41 shown 1154ms 6 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone