dantern.dk
📜 Historical scan 2026-06-24 18:18:28  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   206ms
NameserverIP addressesPTRASN / ISP
arthur.cutisan.dk 2001:470:28:2f7:0:1:0:6
80.198.171.106		 —
106.97-111.171.198.80.in-addr.arpa		 AS6939 Hurricane Electric LLC
AS3292 TDC Holding A/S
bes.cutisan.dk 2001:470:28:2f7:0:1:0:2
80.198.171.102		 bes.cutisan.dk
102.97-111.171.198.80.in-addr.arpa		 AS6939 Hurricane Electric LLC
AS3292 TDC Holding A/S
merlin.cutisan.dk 2001:470:28:2f7:0:1:0:1
80.198.171.101		 merlin.cutisan.dk
101.97-111.171.198.80.in-addr.arpa		 AS6939 Hurricane Electric LLC
AS3292 TDC Holding A/S
thoth.cutisan.net 2001:470:28:404:0:6:0:2 thoth.cutisan.net AS6939 Hurricane Electric LLC
🌍 A Records
🌍
No A records found
📧 MX Records2 records   231ms
PriorityTTLMail ServerIP addressesPTRASN
10 79638s merlin.cutisan.dk 2001:470:28:2f7:0:1:0:1
80.198.171.101
80.198.171.101		 merlin.cutisan.dk
101.97-111.171.198.80.in-addr.arpa
merlin.cutisan.dk		 AS6939 Hurricane Electric LLC
AS3292 TDC Holding A/S
AS3292 TDC Holding A/S
10 79638s thoth.cutisan.net 2001:470:28:404:0:6:0:2
217.61.218.196
90.185.206.63		 thoth.cutisan.net
thoth.cutisan.net
x5ab9ce3f.customers.hiper-net.dk		 AS6939 Hurricane Electric LLC
AS203953 Hiper A/S
AS203953 Hiper A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover172.31.230.230
🔶 Autoconfig172.31.230.230
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   1029ms
TXT Record
spf2.0/pra
v=spf1 include:_spf.dantern.dk -all
✉️ SPF
PolicyRecord (dantern.dk)
-all (hard fail) v=spf1 include:_spf.dantern.dk -all
📨 DMARC
PolicyRecord (_dmarc.dantern.dk)
p=reject v=DMARC1; p=reject; sp=reject; pct=100; fo=1; ri=86400; rua=mailto:postmaster@dantern.dk; ruf=mailto:postmaster@dantern.dk
📬 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
🔗 TLSA / DANE20 records   266ms
Service / OwnerTypeCert association
SMTP _25._tcp.merlin.cutisan.dk DANE-TA · SPKI · SHA-256 CBBC559B44D524D6A132BDAC672744DA…
SMTP _25._tcp.merlin.cutisan.dk DANE-TA · SPKI · SHA-256 3586D4ECF070578CBD27AEDCE20B964E…
SMTP _25._tcp.merlin.cutisan.dk DANE-TA · SPKI · SHA-256 025490860B498AB73C6A12F27A49AD5F…
SMTP _25._tcp.merlin.cutisan.dk DANE-TA · SPKI · SHA-512 89D8F1D26D16E94600405C8585E40AD1…
SMTP _25._tcp.merlin.cutisan.dk DANE-TA · SPKI · SHA-512 A1EF14FEA3CA15A552D42665D2FE6856…
SMTP _25._tcp.merlin.cutisan.dk DANE-TA · SPKI · SHA-256 885BF0572252C6741DC9A52F5044487F…
SMTP _25._tcp.merlin.cutisan.dk DANE-TA · SPKI · SHA-512 7D779DD26D37CA5A72FD05F1B815A060…
SMTP _25._tcp.merlin.cutisan.dk DANE-TA · SPKI · SHA-512 E19500A5A83E36D3529BCBCC2D07472F…
SMTP _25._tcp.merlin.cutisan.dk DANE-TA · SPKI · SHA-512 661BA3B2BA5C26C64CFCA723320B9898…
SMTP _25._tcp.merlin.cutisan.dk DANE-TA · SPKI · SHA-256 919C0DF7A787B597ED056ACE654B1DE9…
SMTP _25._tcp.thoth.cutisan.net DANE-TA · SPKI · SHA-512 89D8F1D26D16E94600405C8585E40AD1…
SMTP _25._tcp.thoth.cutisan.net DANE-TA · SPKI · SHA-512 A1EF14FEA3CA15A552D42665D2FE6856…
SMTP _25._tcp.thoth.cutisan.net DANE-TA · SPKI · SHA-512 7D779DD26D37CA5A72FD05F1B815A060…
SMTP _25._tcp.thoth.cutisan.net DANE-TA · SPKI · SHA-256 025490860B498AB73C6A12F27A49AD5F…
SMTP _25._tcp.thoth.cutisan.net DANE-TA · SPKI · SHA-256 919C0DF7A787B597ED056ACE654B1DE9…
SMTP _25._tcp.thoth.cutisan.net DANE-TA · SPKI · SHA-256 CBBC559B44D524D6A132BDAC672744DA…
SMTP _25._tcp.thoth.cutisan.net DANE-TA · SPKI · SHA-512 E19500A5A83E36D3529BCBCC2D07472F…
SMTP _25._tcp.thoth.cutisan.net DANE-TA · SPKI · SHA-256 885BF0572252C6741DC9A52F5044487F…
SMTP _25._tcp.thoth.cutisan.net DANE-TA · SPKI · SHA-512 661BA3B2BA5C26C64CFCA723320B9898…
SMTP _25._tcp.thoth.cutisan.net DANE-TA · SPKI · SHA-256 3586D4ECF070578CBD27AEDCE20B964E…
🔐 DNSSEC520ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA264ms
FieldValue
Serial2023103000
Primary NS (MNAME)arthur.cutisan.dk
Responsible (RNAME)postmaster@cutisan.dk
Refresh21600s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
206ms
A
661ms
MX
231ms
AAAA
212ms
TXT
1029ms
CAA
212ms
HTTPS
724ms
TLSA
266ms
SOA
264ms
MTA-STS
265ms
DNSSEC
520ms
SRV
739ms
Total
3443ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 20:49:07 3502ms 4 NS 0 A 2 MX 🔓 Insecure View
2026-08-26 18:18:57 1507ms 4 NS 0 A 2 MX 🔓 Insecure View
2026-06-24 18:18:28 3443ms 4 NS 0 A 2 MX 🔓 Insecure View
2026-06-24 16:25:49 7104ms 4 NS 0 A 2 MX 🔓 Insecure View
2026-06-21 09:22:17 1942ms 4 NS 0 A 2 MX 🔓 Insecure View
2026-06-17 00:55:52 1207ms 4 NS 0 A 2 MX 🔓 Insecure View
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