robotfyn.dk
Last scanned: 2026-08-31 10:14:23  ·  1970ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   131ms
🌍 A Records1 records   130ms
📧 MX Records1 records   108ms
PriorityTTLMail ServerIP addressesPTRASN
0 600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   369ms
TXT Record
SOA=1692718671
v=spf1 -all
✉️ SPF
PolicyRecord (robotfyn.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.robotfyn.dk)
p=reject v=DMARC1; p=reject; adkim=s; aspf=s;
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records2 records   166ms
FlagsTagValue
0 issue letsencrypt.org
0 issuewild ;
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC258ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial1788136932
Primary NS (MNAME)mimer.deic.dk
Responsible (RNAME)dns@support.i2.dk
Refresh16384s
Retry2048s
Expire2097152s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
131ms
A
130ms
MX
108ms
AAAA
140ms
TXT
369ms
CAA
166ms
HTTPS
127ms
TLSA
207ms
SOA
0ms
MTA-STS
215ms
DNSSEC
258ms
SRV
190ms
Total
1970ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 10:14:23 1970ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-29 17:05:42 384ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-28 01:17:36 643ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-27 20:57:42 392ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-26 20:05:31 695ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-23 14:14:17 598ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-22 13:05:57 693ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-21 12:53:13 4683ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-20 12:36:07 771ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-19 09:53:21 3542ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-18 09:51:43 657ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-17 05:22:22 612ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-16 01:46:56 915ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-14 06:37:07 850ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-13 01:50:46 1410ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-11 18:02:44 2600ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-10 05:42:59 16934ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-07 22:10:12 642ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-04 13:30:26 1227ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-26 19:38:59 664ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-25 19:08:07 768ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-24 18:57:00 668ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-23 13:52:12 766ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-22 12:44:18 8904ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-21 07:25:05 9527ms 3 NS 1 A 1 MX 🔒 Secure View
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