dserv.dk
📜 Historical scan 2026-08-20 02:59:50  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   278ms
NameserverIP addressesPTRASN / ISP
a.ns.digiserv.no 16.170.122.231
2a05:d016:e0d:3403:1337::1		 a.ns.digiserv.no
—		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
b.ns.digiserv.no 16.171.73.22
2a05:d016:e0d:3402:1337::1		 b.ns.digiserv.no
—		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records1 records   267ms
IPTTLPTRASNISP / OrgCIDRCountryCity
13.53.68.26 3600s ec2-13-53-68-26.eu-north-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 13.32.0.0/11 🇸🇪 Sweden Stockholm
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)1 records   310ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a05:d016:e0d:3401:80::1 300s — AS16509 Amazon.com, Inc. 2a05:d000:0:0:0:0:0:0/25 🇸🇪 Sweden Stockholm
🔐 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)
🔐 DNSSEC509ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial139
Primary NS (MNAME)ns.digiserv.no
Responsible (RNAME)root@ns.digiserv.no
Refresh3600s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
278ms
A
267ms
MX
289ms
AAAA
310ms
TXT
751ms
CAA
321ms
HTTPS
285ms
TLSA
571ms
SOA
0ms
MTA-STS
375ms
DNSSEC
509ms
SRV
357ms
Total
6828ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 04:43:55 811ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-26 22:10:24 1151ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-25 10:02:41 735ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-21 04:32:53 4423ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-20 02:59:50 6828ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-12 04:16:50 799ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-08 17:18:44 909ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-29 15:10:31 4949ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-07-01 23:51:07 1809ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 04:50:23 551ms 2 NS 1 A 3 MX 🔓 Insecure View
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