dk-a.dk
Last scanned: 2026-08-28 11:13:57  ·  9816ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   95ms
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   91ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.172 3600s webcluster2.webpod14-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records4 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.mailpod16-cph3.g1i.one.com 5.249.232.33 mx1.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx2.mailpod16-cph3.g1i.one.com 5.249.232.34 mx2.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx3.mailpod16-cph3.g1i.one.com 5.249.232.35 mx3.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx4.mailpod16-cph3.g1i.one.com 5.249.232.36 mx4.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)1 records   88ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10c:8065:6e9d:adce:1c98 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   82ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 24689A1B29BE70163B6DCF262497B6EC…
🔐 DNSSEC9105ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082305
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-07-02 18:12:08
FieldValue
RegistrarONE.COM A/S
Registered2004-04-21
Expires2027-04-30 (240d)
📋 WHOIS
⏱️ Lookup Timing
NS
95ms
A
91ms
MX
56ms
AAAA
88ms
TXT
224ms
CAA
83ms
HTTPS
88ms
TLSA
82ms
SOA
0ms
MTA-STS
85ms
DNSSEC
9105ms
SRV
97ms
Total
9816ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 11:13:57 9816ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-26 23:22:34 802ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-23 11:39:16 3289ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-20 09:57:08 6744ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-07 16:42:20 16833ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-24 02:57:45 4889ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-08 16:36:10 1463ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-02 18:07:52 4503ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-25 02:28:12 3230ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 19:21:03 820ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 13:53:34 1500ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-23 14:46:45 804ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 03:45:51 508ms 2 NS 1 A 4 MX ⚠️ Bogus View
2026-06-17 03:41:10 765ms 2 NS 1 A 4 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone