svfk.dk
Last scanned: 2026-08-31 06:59:22  ·  2166ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   74ms
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   75ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.159.135.42 300s — AS13335 Cloudflare, Inc. 162.159.128.0/19 — —
📧 MX Records8 records   196ms
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
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoversvfk.dk → 162.159.135.42
🔶 Autoconfigsvfk.dk → 162.159.135.42
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   592ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 10 1 5061 sipfed.online.lync.com
📝 TXT Records2 records   972ms
TXT Record
ca3-811bbdf0d8e4414481853efc1a2c2bef
v=spf1 ip4:194.182.109.192/26 ip4:188.64.157.0/28 ip4:92.43.124.0/24 ~all
✉️ SPF
PolicyRecord (svfk.dk)
~all (soft fail) v=spf1 ip4:194.182.109.192/26 ip4:188.64.157.0/28 ip4:92.43.124.0/24 ~all
📨 DMARC
PolicyRecord (_dmarc.svfk.dk)
p=none (monitor only) v=DMARC1; p=none; sp=none; 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.svfk.dk svfk.dk.kinstavalidation.app
🔗 TLSA / DANE16 records   318ms
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 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 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 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…
🔐 DNSSEC145ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial16101
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
74ms
A
75ms
MX
196ms
AAAA
201ms
TXT
972ms
CAA
79ms
HTTPS
186ms
TLSA
318ms
SOA
0ms
MTA-STS
215ms
DNSSEC
145ms
SRV
592ms
Total
2166ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 06:59:22 2166ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-29 14:47:34 18293ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-28 13:23:52 2705ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-27 12:37:50 1645ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-26 12:31:09 6082ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-26 10:57:11 1391ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-24 21:33:38 4109ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-23 20:47:34 6134ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-22 18:25:41 15201ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-21 18:21:29 17553ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-20 18:01:19 6207ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-19 16:49:14 11053ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-18 16:47:41 7231ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-17 10:46:12 5559ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-16 01:08:44 14622ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-14 23:59:03 10947ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-12 13:22:50 9632ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-11 02:25:15 5183ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-09 11:27:01 13745ms 2 NS 1 A 8 MX 🔒 Secure View
2026-08-07 09:31:13 6468ms 2 NS 1 A 8 MX 🔒 Secure View
2026-07-28 20:37:29 7485ms 2 NS 1 A 8 MX 🔒 Secure View
2026-07-27 18:45:03 12508ms 2 NS 1 A 8 MX 🔒 Secure View
2026-07-26 18:23:13 25975ms 2 NS 1 A 8 MX 🔒 Secure View
2026-07-25 17:45:09 17838ms 2 NS 1 A 8 MX 🔒 Secure View
2026-07-24 17:14:47 2031ms 2 NS 1 A 8 MX 🔒 Secure View
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