2-0.dk
Last scanned: 2026-08-26 20:31:12  ·  968ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   29ms
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   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
78.156.118.230 3600s — AS39642 Sinal A/S 78.156.96.0/19 🇩🇰 Denmark Hammel
📧 MX Records4 records   38ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod13-cph3.one.com 185.10.9.42 mx1.pub.mailpod13-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod13-cph3.one.com 185.10.9.43 mx2.pub.mailpod13-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod13-cph3.one.com 185.10.9.44 mx3.pub.mailpod13-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod13-cph3.one.com 185.10.9.45 mx4.pub.mailpod13-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 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   334ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
🔐 DNSSEC109ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082602
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
29ms
A
37ms
MX
38ms
AAAA
44ms
TXT
153ms
CAA
31ms
HTTPS
46ms
TLSA
334ms
SOA
0ms
MTA-STS
58ms
DNSSEC
109ms
SRV
45ms
Total
968ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 20:31:12 968ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-24 14:33:11 1729ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-18 05:40:03 5326ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-16 20:22:21 909ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-25 04:35:05 10375ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 20:33:06 795ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-23 01:56:21 1205ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-22 18:39:31 1165ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 15:17:26 609ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-18 09:33:51 2929ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 12:51:36 1901ms 2 NS 1 A 4 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone