halfdane.dk
Last scanned: 2026-08-27 15:07:12  ·  2130ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   48ms
NameserverIP addressesPTRASN / ISP
ns1.gigahost.dk 46.183.139.31 ns1.gigahost.dk AS47292 Sentia Denmark A/S
ns2.gigahost.dk 46.183.139.222 web22.gigahost.dk AS47292 Sentia Denmark A/S
ns3.gigahost.dk 71.19.249.71 ns3.gigahost.dk AS11831 eSecureData
ns4.gigahost.dk 51.79.215.130 ns4.gigahost.dk AS16276 OVH SAS
ns5.gigahost.dk 77.74.192.83 ns5.gigahost.dk AS42831 UK Dedicated Servers Limited
🌍 A Records2 records   176ms
IPTTLPTRASNISP / OrgCIDRCountryCity
100.24.208.97 3600s staticip2.multiscreensite.com AS14618 Amazon.com, Inc. 100.24.0.0/13 🇺🇸 United States Ashburn
35.172.94.1 3600s staticip.multiscreensite.com AS14618 Amazon.com, Inc. 35.168.0.0/13 🇺🇸 United States Ashburn
📧 MX Records2 records   34ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.protonmail.ch 176.119.200.128
185.205.70.128
185.70.42.128		 mail.protonmail.ch
mail.protonmail.ch
mail.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
20 3600s mailsec.protonmail.ch 176.119.200.129
185.205.70.129
185.70.42.129		 mailsec.protonmail.ch
mailsec.protonmail.ch
mailsec.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovers.multiscreensite.com → 76.223.58.8
🔶 Autoconfigs.multiscreensite.com → 76.223.58.8
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   224ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 autodiscover.gigahost.dk
📝 TXT Records3 records   1320ms
TXT Record
protonmail-verification=9bcc9d026fc638024dd9c08128281f5ae8c3421c
v=DMARC1; p=quarantine
v=spf1 include:_spf.protonmail.ch ~all
✉️ SPF
PolicyRecord (halfdane.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch ~all
📨 DMARC
PolicyRecord (_dmarc.halfdane.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:halfdane.dk@rua.dmarcdkim.io; ruf=mailto:halfdane.dk@ruf.dmarcdkim.io; adkim=s; aspf=r; ri=3600; fo=0:1:d:s
📬 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.halfdane.dk s.multiscreensite.com
🔗 TLSA / DANE4 records   97ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
🔐 DNSSEC244ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@halfdane.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
48ms
A
176ms
MX
34ms
AAAA
189ms
TXT
1320ms
CAA
43ms
HTTPS
202ms
TLSA
97ms
SOA
0ms
MTA-STS
211ms
DNSSEC
244ms
SRV
224ms
Total
2130ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 15:07:12 2130ms 5 NS 2 A 2 MX 🔓 Insecure View
2026-08-20 10:08:51 17879ms 5 NS 2 A 2 MX 🔓 Insecure View
2026-08-13 14:00:26 1790ms 5 NS 2 A 2 MX 🔓 Insecure View
2026-08-09 04:32:37 1434ms 5 NS 2 A 2 MX 🔓 Insecure View
2026-08-01 06:05:26 1648ms 5 NS 2 A 2 MX ❓ Unknown View
2026-07-23 11:12:15 1404ms 5 NS 2 A 2 MX 🔓 Insecure View
2026-07-17 08:28:23 1536ms 5 NS 2 A 2 MX 🔓 Insecure View
2026-07-14 16:01:28 3261ms 5 NS 2 A 2 MX 🔓 Insecure View
2026-07-03 07:03:39 2668ms 5 NS 2 A 2 MX 🔓 Insecure View
2026-06-25 20:07:09 942ms 5 NS 2 A 2 MX 🔓 Insecure View
2026-06-24 22:36:32 1211ms 5 NS 2 A 2 MX 🔓 Insecure View
2026-06-23 22:15:50 806ms 5 NS 2 A 2 MX 🔓 Insecure View
2026-06-23 13:59:39 868ms 5 NS 2 A 2 MX 🔓 Insecure View
2026-06-23 10:33:05 1012ms 5 NS 2 A 2 MX 🔓 Insecure View
2026-06-21 12:22:46 1089ms 5 NS 2 A 2 MX 🔓 Insecure View
2026-06-17 10:42:26 1124ms 5 NS 2 A 2 MX 🔓 Insecure View
2026-06-17 10:38:57 1068ms 5 NS 2 A 2 MX 🔓 Insecure View
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