tjn.dk

📜 Historical scan 2026-07-03 10:34:39  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tjn.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 28 August 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.121 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod8-cph3.one.com, mx2.pub.mailpod8-cph3.one.com and 1 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   46ms
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 Records#

1 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.121 3600s webcluster2.webpod16-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

3 records   58ms
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)#

1 records   42ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:111:80cd:fa09:80ce:94a0 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 22:02:51
www46.30.215.121 2a02:2350:5:111:80cd:fa09:80ce:94a0 (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

3 records   61ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 026A3DCAF3804B72DA8C105B5ADC0C7D…
SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 026A3DCAF3804B72DA8C105B5ADC0C7D…
SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com DANE-EE · SPKI · SHA-256 026A3DCAF3804B72DA8C105B5ADC0C7D…

🔐 DNSSEC#

102ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026070301
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-07 22:25:49
FieldValue
RegistrarONE.COM A/S
Registered2018-08-28
Expires2027-08-31 (316d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
46ms
A
32ms
MX
58ms
AAAA
42ms
TXT
133ms
CAA
39ms
HTTPS
31ms
TLSA
61ms
SOA
0ms
MTA-STS
64ms
DNSSEC
102ms
SRV
58ms
Total
643ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 22:02:51 804ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-27 20:22:58 809ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-07 06:30:49 1360ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-08 02:18:52 1016ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-30 17:42:30 1074ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-14 20:14:54 968ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-08 21:40:02 1479ms 2 NS 1 A 3 MX 🔒 Secure
2026-07-03 10:34:39 shown 643ms 2 NS 1 A 3 MX 🔒 Secure
2026-06-19 18:59:58 2562ms 2 NS 1 A 3 MX 🔒 Secure
2026-06-17 14:44:15 1502ms 2 NS 1 A 3 MX 🔒 Secure
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