mai-nielsen.dk
Last scanned: 2026-08-31 11:55:56  ·  645ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   40ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
92.43.176.247 3600s — AS3292 TDC Holding A/S 92.43.176.0/21 🇩🇰 Denmark Ulfborg
📧 MX Records3 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod8-cph3.one.com 185.164.14.102 mx1.pub.mailpod8-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod8-cph3.one.com 185.164.14.103 mx2.pub.mailpod8-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod8-cph3.one.com 185.164.14.104 mx3.pub.mailpod8-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   173ms
TXT Record
facebook-domain-verification=tktn6ais1a36ld30hefdxa81r0p1m6
google-site-verification=mRUCoLcEv0zxpbHtZnZeA4nSpegATFmopHM9uoIGmTo
✉️ 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 / DANE3 records   68ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 BF2BAC81D64CD548F2920A7E0ADF7907…
SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 BF2BAC81D64CD548F2920A7E0ADF7907…
SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 BF2BAC81D64CD548F2920A7E0ADF7907…
🔐 DNSSEC85ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082501
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
40ms
A
41ms
MX
36ms
AAAA
40ms
TXT
173ms
CAA
32ms
HTTPS
32ms
TLSA
68ms
SOA
0ms
MTA-STS
58ms
DNSSEC
85ms
SRV
60ms
Total
645ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 11:55:56 645ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-26 09:45:54 1253ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-25 03:53:09 2269ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-23 02:13:40 1446ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-22 02:03:10 1397ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-21 01:59:16 6015ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-28 13:23:19 2222ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-22 13:52:36 639ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-18 00:22:43 654ms 2 NS 1 A 3 MX 🔒 Secure View
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