a-ahlgren.dk
Last scanned: 2026-08-28 01:04:25  ·  660ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   34ms
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   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.121 3600s webcluster2.webpod13-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records4 records   24ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod11-cph3.one.com 104.37.34.231 mx2.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod11-cph3.one.com 104.37.34.232 mx3.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod11-cph3.one.com 104.37.34.233 mx4.pub.mailpod11-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)1 records   34ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10b:80ca:f6f6:43ed:c91c 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen
🔐 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 / DANE4 records   59ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
🔐 DNSSEC105ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082701
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
34ms
A
32ms
MX
24ms
AAAA
34ms
TXT
136ms
CAA
31ms
HTTPS
30ms
TLSA
59ms
SOA
0ms
MTA-STS
50ms
DNSSEC
105ms
SRV
54ms
Total
660ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 01:04:25 660ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-20 20:00:32 7610ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-28 11:56:07 937ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-17 07:38:53 6777ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-30 04:37:11 824ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-28 09:34:21 943ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-26 18:07:42 2378ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-26 11:19:21 679ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-26 01:07:50 1031ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-25 09:01:19 1353ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-23 23:46:59 620ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-21 08:27:30 1239ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-20 20:38:15 2592ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-18 19:20:43 1001ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 13:15:38 911ms 2 NS 1 A 4 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone