digitalsignatur.dk
Last scanned: 2026-08-31 06:27:32  ·  4351ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   79ms
🌍 A Records1 records   132ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.48.159.21 3600s AS3292 TDC Holding A/S 87.48.0.0/13 🇩🇰 Denmark Hellerup
📧 MX Records8 records   155ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   505ms
TXT Record
v=spf1 ip4:194.182.109.192/26 ip4:188.64.157.0/28 include:rackhosting.com -all
✉️ SPF
PolicyRecord (digitalsignatur.dk)
-all (hard fail) v=spf1 ip4:194.182.109.192/26 ip4:188.64.157.0/28 include:rackhosting.com -all
📨 DMARC
PolicyRecord (_dmarc.digitalsignatur.dk)
p=reject v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com;
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
StatusReport address (rua)
✓ Enabled mailto:tcod1eh2@tls.eu.dmarcadvisor.com
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE16 records   685ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx01.statens-it.dk DANE-EE · Full cert · SHA-512 8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx01.statens-it.dk DANE-EE · Full cert · SHA-512 1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx02.statens-it.dk DANE-EE · Full cert · SHA-512 1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx02.statens-it.dk DANE-EE · Full cert · SHA-512 8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx03.statens-it.dk DANE-EE · Full cert · SHA-512 8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx03.statens-it.dk DANE-EE · Full cert · SHA-512 1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx04.statens-it.dk DANE-EE · Full cert · SHA-512 8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx04.statens-it.dk DANE-EE · Full cert · SHA-512 1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx05.statens-it.dk DANE-EE · Full cert · SHA-512 8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx05.statens-it.dk DANE-EE · Full cert · SHA-512 1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx06.statens-it.dk DANE-EE · Full cert · SHA-512 1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx06.statens-it.dk DANE-EE · Full cert · SHA-512 8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx07.statens-it.dk DANE-EE · Full cert · SHA-512 1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx07.statens-it.dk DANE-EE · Full cert · SHA-512 8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx08.statens-it.dk DANE-EE · Full cert · SHA-512 1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx08.statens-it.dk DANE-EE · Full cert · SHA-512 8A12C2B7C0B5B6A9B6026C875909858F…
🔐 DNSSEC284ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2008085512
Primary NS (MNAME)ns6.sitnet.dk
Responsible (RNAME)hostmaster@kitnet.dk
Refresh10800s
Retry1080s
Expire2419200s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
79ms
A
132ms
MX
155ms
AAAA
119ms
TXT
505ms
CAA
154ms
HTTPS
126ms
TLSA
685ms
SOA
0ms
MTA-STS
219ms
DNSSEC
284ms
SRV
221ms
Total
4351ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 06:27:32 4351ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-29 18:55:59 17542ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-28 13:57:57 2502ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-27 13:34:35 2117ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-26 13:12:02 12446ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-24 13:52:35 10545ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-23 06:01:56 6604ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-22 05:49:53 14783ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-21 05:39:57 9291ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-20 02:11:41 7726ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-19 00:35:35 8387ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-17 23:24:18 7724ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-15 14:46:58 18535ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-13 18:21:34 18496ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-12 11:58:53 3456ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-10 12:07:30 6158ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-07 20:35:37 3237ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-03 05:08:18 25862ms 2 NS 1 A 8 MX 🔒 Secure View
2026-07-31 05:23:38 10169ms 2 NS 1 A 8 MX 🔒 Secure View
2026-07-27 18:42:44 25324ms 2 NS 1 A 8 MX 🔒 Secure View
2026-07-26 18:29:29 2214ms 2 NS 1 A 8 MX 🔒 Secure View
2026-07-25 18:15:34 18045ms 2 NS 1 A 8 MX 🔒 Secure View
2026-07-24 17:58:02 26419ms 2 NS 1 A 8 MX 🔒 Secure View
2026-07-23 16:37:47 17680ms 2 NS 1 A 8 MX 🔒 Secure View
2026-07-22 13:44:32 6102ms 2 NS 1 A 8 MX 🔒 Secure View
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