irc-danmark.dk
Last scanned: 2026-08-30 23:51:44  ·  25626ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   124ms
NameserverIP addressesPTRASN / ISP
ns.mud.dk 130.226.136.194
2001:878:0:e000:82:e2:88:c2		 ns.mud.dk
ns.mud.dk		 AS1835 IDDQD-AS
AS1835 IDDQD-AS
ns2.pd-house.dk — — —
tigger.t-rex.dk 130.226.136.198
2001:878:0:e000:82:e2:88:c6		 tigger.t-rex.dk
tigger.t-rex.dk		 AS1835 IDDQD-AS
AS1835 IDDQD-AS
🌍 A Records
🌍
No A records found
📧 MX Records2 records   104ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s mail.t-rex.dk 130.226.136.195
2001:878:0:e000:82:e2:88:c3		 mail.t-rex.dk
mail.t-rex.dk		 AS1835 IDDQD-AS
AS1835 IDDQD-AS
20 7200s tigger.t-rex.dk 130.226.136.198
2001:878:0:e000:82:e2:88:c6		 tigger.t-rex.dk
tigger.t-rex.dk		 AS1835 IDDQD-AS
AS1835 IDDQD-AS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   261ms
TXT Record
google-site-verification=ghfLMgdRftOzC247eDzoiflHBduUlymBoPVBImN1J7Y
keybase-site-verification=BsgCKD37yq9oulCteHt862n-Qf-qSr0aJmy_r0_bAjE
v=spf1 mx a:discworld.mud.dk ~all
✉️ SPF
PolicyRecord (irc-danmark.dk)
~all (soft fail) v=spf1 mx a:discworld.mud.dk ~all
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC251ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2024091459
Primary NS (MNAME)tigger.t-rex.dk
Responsible (RNAME)hostmaster@irc-danmark.dk
Refresh600s
Retry3600s
Expire3600000s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
124ms
A
121ms
MX
104ms
AAAA
104ms
TXT
261ms
CAA
86ms
HTTPS
137ms
TLSA
154ms
SOA
0ms
MTA-STS
185ms
DNSSEC
251ms
SRV
130ms
Total
25626ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 23:51:44 25626ms 3 NS 0 A 2 MX 🔒 Secure View
2026-08-21 15:31:18 1179ms 3 NS 0 A 2 MX 🔒 Secure View
2026-08-12 13:01:32 27188ms 3 NS 0 A 2 MX 🔒 Secure View
2026-08-07 04:28:06 1502ms 3 NS 0 A 2 MX 🔒 Secure View
2026-07-26 14:01:19 12896ms 3 NS 0 A 2 MX 🔒 Secure View
2026-07-17 03:36:34 26570ms 3 NS 0 A 2 MX 🔒 Secure View
2026-07-08 14:42:56 9889ms 3 NS 0 A 2 MX 🔒 Secure View
2026-06-29 19:57:36 593ms 3 NS 0 A 2 MX 🔒 Secure View
2026-06-17 16:15:35 3565ms 3 NS 0 A 2 MX 🔒 Secure View
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