mobibliotek.dk
Last scanned: 2026-08-28 21:13:25  ·  872ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   43ms
NameserverIP addressesPTRASN / ISP
sec1.rcode0.net 192.174.68.100
2001:67c:1bc::100		 sec.rcode0.net
ns1.vaiadigital.net		 AS1921 ipcom GmbH
AS1921 ipcom GmbH
sec2.rcode0.net 176.97.158.100
2001:67c:10b8::100		 ns2.comteam.at
d.itconsult-dns.co.uk		 AS207021 ipcom GmbH
AS207021 ipcom GmbH
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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 Records2 records   35ms
FlagsTagValue
0 iodef mailto:domains@dbc.dk
0 issue letsencrypt.org
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC100ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2022033352
Primary NS (MNAME)ns.dbc.dk
Responsible (RNAME)domains@dbc.dk
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
43ms
A
33ms
MX
35ms
AAAA
41ms
TXT
88ms
CAA
35ms
HTTPS
32ms
TLSA
14ms
SOA
0ms
MTA-STS
44ms
DNSSEC
100ms
SRV
41ms
Total
872ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 21:13:25 872ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-26 15:51:17 389ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-24 17:41:32 512ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-19 10:45:37 5051ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-17 00:13:45 8501ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-15 18:04:06 1669ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-10 21:17:11 1753ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-07 12:50:59 9568ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-02 08:23:41 734ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-23 20:59:14 648ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-21 09:48:21 13607ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-20 03:07:30 836ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-15 05:06:46 631ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-12 23:50:14 784ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-06 15:32:47 809ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-03 20:07:18 487ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-01 22:19:54 408ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-26 17:00:50 490ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-18 08:01:54 1172ms 2 NS 0 A 0 MX 🔒 Secure View
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