skrab.dk
Last scanned: 2026-08-25 21:57:03  ·  977ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   51ms
NameserverIP addressesPTRASN / ISP
ns1200.ispapi.net 194.50.187.200 — AS207021 ipcom GmbH
ns2181.ispapi.net 194.0.182.181 — AS1921 ipcom GmbH
ns3167.ispapi.net 193.227.117.167 — AS1921 ipcom GmbH
🌍 A Records
🌍
No A records found
📧 MX Records2 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx-01.mail-forwarder.io 2a00:18e0:5:2:7577:4e4d:413b:f507
2a00:18e0:5:3:dfe2:c743:85aa:61bc
5.22.145.121
5.22.145.16		 relay.mail-forwarder.io
relay.mail-forwarder.io
relay.mail-forwarder.io
relay.mail-forwarder.io		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
10 3600s mx-02.mail-forwarder.io 2a00:18e0:5:2:7577:4e4d:413b:f507
2a00:18e0:5:3:dfe2:c743:85aa:61bc
5.22.145.121
5.22.145.16		 relay.mail-forwarder.io
relay.mail-forwarder.io
relay.mail-forwarder.io
relay.mail-forwarder.io		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🔷 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)
🔐 DNSSEC90ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2018062901
Primary NS (MNAME)ns1200.ispapi.net
Responsible (RNAME)skrab@dk.skrab.dk
Refresh86400s
Retry7200s
Expire3600000s
Minimum (neg-cache TTL)172800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
51ms
A
55ms
MX
57ms
AAAA
53ms
TXT
265ms
CAA
54ms
HTTPS
68ms
TLSA
222ms
SOA
0ms
MTA-STS
94ms
DNSSEC
90ms
SRV
88ms
Total
977ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 21:57:03 977ms 3 NS 0 A 2 MX 🔓 Insecure View
2026-07-02 11:49:15 1406ms 3 NS 0 A 2 MX 🔓 Insecure View
2026-06-25 23:33:07 1168ms 3 NS 0 A 2 MX 🔓 Insecure View
2026-06-17 19:34:38 3304ms 3 NS 0 A 2 MX 🔓 Insecure View
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