3barservice.dk
Last scanned: 2026-08-27 19:23:07  ·  557ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   48ms
NameserverIP addressesPTRASN / ISP
ns07.sac-it.dk 85.235.243.63 ns07.sac-it.dk AS3308 Norlys Digital A/S
ns08.sac-it.dk 128.76.60.63 ns08.sac-it.dk AS3292 TDC Holding A/S
🌍 A Records1 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.233.19.192 3021s 192.0-254.19.233.89.in-addr.arpa AS3308 Norlys Telco A/S 89.233.0.0/18 🇩🇰 Denmark Copenhagen
📧 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 Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC103ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns07.sac-it.dk
Responsible (RNAME)hostmaster@3barservice.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
48ms
A
46ms
MX
52ms
AAAA
64ms
TXT
194ms
CAA
51ms
HTTPS
62ms
TLSA
78ms
SOA
0ms
MTA-STS
81ms
DNSSEC
103ms
SRV
72ms
Total
557ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 19:23:07 557ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-27 15:22:43 408ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-20 03:38:58 489ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-13 13:38:28 566ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-08 17:43:54 640ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-31 14:29:12 456ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-23 11:31:19 9397ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-18 09:45:11 1510ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-09 05:08:57 851ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-02 16:03:54 766ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 04:42:14 355ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 04:49:28 477ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 08:34:29 483ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 12:41:10 644ms 2 NS 1 A 0 MX 🔓 Insecure View
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