zonemaster.dk
📜 Historical scan 2026-07-18 17:52:18  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   202ms
NameserverIP addressesPTRASN / ISP
auth01.ns.dk-hostmaster.dk 193.163.102.11
2a01:630:0:40::11		 auth01.ns.dk-hostmaster.dk
auth01.ns.dk-hostmaster.dk		 AS39839 Punktum dk A/S
AS39839 Punktum dk A/S
auth02.ns.dk-hostmaster.dk 193.163.102.24
2a01:630:0:40::24		 auth02.ns.dk-hostmaster.dk
auth02.ns.dk-hostmaster.dk		 AS39839 Punktum dk A/S
AS39839 Punktum dk A/S
auth03.ns.dk-hostmaster.dk 130.226.213.139
2001:878:0:e000:82:e2:d5:8b		 auth03.ns.dk-hostmaster.dk
auth03.ns.dk-hostmaster.dk		 AS1835 IDDQD-AS
AS1835 IDDQD-AS
🌍 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 Records1 records   330ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (zonemaster.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.zonemaster.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC278ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026071700
Primary NS (MNAME)auth01.ns.dk-hostmaster.dk
Responsible (RNAME)tech@punktum.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
202ms
A
212ms
MX
191ms
AAAA
195ms
TXT
330ms
CAA
216ms
HTTPS
188ms
TLSA
18ms
SOA
0ms
MTA-STS
230ms
DNSSEC
278ms
SRV
218ms
Total
981ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 07:43:35 341ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-30 01:40:08 720ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-24 05:06:12 2819ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-23 03:51:56 803ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-17 22:10:23 713ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-15 17:26:49 623ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-10 23:08:35 1478ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-05 14:30:32 769ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-24 17:54:44 563ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-23 09:16:48 776ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-18 17:52:18 981ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-17 09:22:20 1510ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-16 02:39:29 802ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-04 23:09:19 1078ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-03 21:19:49 840ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-29 12:38:34 683ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-28 03:36:53 518ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-23 08:29:53 783ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-18 04:45:46 1223ms 3 NS 0 A 0 MX 🔒 Secure View
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