sitnet.dk
📜 Historical scan 2026-08-16 20:51:01  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   71ms
NameserverIP addressesPTRASN / ISP
ns6.sitnet.dk 107.162.234.197
2604:e180:1071::3:1		 —
—		 AS55002 F5, Inc.
AS55002 F5, Inc.
ns7.sitnet.dk 107.162.176.221
2604:e180:1071::ffff:6ba2:b0dd		 —
—		 AS55002 F5, Inc.
AS55002 F5, Inc.
🌍 A Records1 records   82ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.64.157.4 3600s mx4.sitnet.dk AS58282 Statens IT 188.64.152.0/21 🇩🇰 Denmark Brønshøj
📧 MX Records8 records   76ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mx01.statens-it.dk 194.182.109.217 mx01.statens-it.dk AS58282 Statens IT
10 600s mx02.statens-it.dk 194.182.109.218 mx02.statens-it.dk AS58282 Statens IT
10 600s mx03.statens-it.dk 194.182.109.219 mx03.statens-it.dk AS58282 Statens IT
10 600s mx04.statens-it.dk 194.182.109.220 mx04.statens-it.dk AS58282 Statens IT
10 600s mx05.statens-it.dk 194.182.109.221 mx05.statens-it.dk AS58282 Statens IT
10 600s mx06.statens-it.dk 194.182.109.222 mx06.statens-it.dk AS58282 Statens IT
10 600s mx07.statens-it.dk 194.182.109.223 mx07.statens-it.dk AS58282 Statens IT
10 600s mx08.statens-it.dk 194.182.109.224 mx08.statens-it.dk AS58282 Statens IT
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   340ms
TXT Record
v=spf1 ip4:194.182.109.192/26 ip4:188.64.157.0/28 -all
✉️ SPF
PolicyRecord (sitnet.dk)
-all (hard fail) v=spf1 ip4:194.182.109.192/26 ip4:188.64.157.0/28 -all
📨 DMARC
PolicyRecord (_dmarc.sitnet.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 Records5 records   108ms
FlagsTagValue
0 iodef mailto:hostmaster@statens-it.dk
0 issue digicert.com
0 issue sectigo.com
0 issuewild digicert.com
0 issuewild sectigo.com
🔗 TLSA / DANE16 records   220ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx01.statens-it.dk DANE-EE · Full cert · SHA-512 1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx01.statens-it.dk DANE-EE · Full cert · SHA-512 8A12C2B7C0B5B6A9B6026C875909858F…
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 1DFC9477DAE259CF5EC3C684DAAEEA6C…
SMTP _25._tcp.mx03.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.mx04.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.mx05.statens-it.dk DANE-EE · Full cert · SHA-512 8A12C2B7C0B5B6A9B6026C875909858F…
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 8A12C2B7C0B5B6A9B6026C875909858F…
SMTP _25._tcp.mx07.statens-it.dk DANE-EE · Full cert · SHA-512 1DFC9477DAE259CF5EC3C684DAAEEA6C…
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…
🔐 DNSSEC164ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2023037106
Primary NS (MNAME)ns6.sitnet.dk
Responsible (RNAME)hostmaster@statens-it.dk
Refresh10800s
Retry1080s
Expire2419200s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
71ms
A
82ms
MX
76ms
AAAA
75ms
TXT
340ms
CAA
108ms
HTTPS
82ms
TLSA
220ms
SOA
0ms
MTA-STS
106ms
DNSSEC
164ms
SRV
156ms
Total
17772ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 07:46:37 5674ms 2 NS 1 A 8 MX 🔒 Secure View
2026-09-01 05:12:56 9486ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-30 12:53:45 9599ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-28 22:59:42 17472ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-27 20:04:57 3447ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-26 22:05:51 14364ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-26 18:33:46 1714ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-24 17:16:14 19789ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-23 02:55:11 2283ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-22 02:52:33 6057ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-21 02:49:24 9789ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-20 02:16:45 13324ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-19 01:28:34 7666ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-16 20:51:01 17772ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-15 05:39:03 15458ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-14 01:30:13 8683ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-12 11:47:30 10503ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-10 09:50:53 17554ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-06 02:01:36 2679ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-02 16:13:30 9779ms 2 NS 1 A 8 MX 🔒 Secure View
2026-07-27 20:35:14 12577ms 2 NS 1 A 8 MX 🔒 Secure View
2026-07-26 20:16:25 7424ms 2 NS 1 A 8 MX 🔒 Secure View
2026-07-25 20:14:52 10461ms 2 NS 1 A 8 MX 🔒 Secure View
2026-07-24 19:59:37 33416ms 2 NS 1 A 8 MX 🔒 Secure View
2026-07-23 18:40:40 2047ms 2 NS 1 A 8 MX 🔒 Secure View
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