kotra.dk is a .dk domain served by 2 nameservers (ns.kotra.or.kr, ns2.kotra.or.kr). It was registered on 10 April 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 125.131.31.46 is hosted by KOTRA (AS45973) in South Korea. Mail is handled by mx.spamfilter.io. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns.kotra.or.kr | 210.223.88.1 | ns.kotra.or.kr | AS4766 Korea Telecom |
| ns2.kotra.or.kr | 210.223.88.2 | mail.kotra.or.kr | AS4766 Korea Telecom |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 125.131.31.46 | 43200s | — | AS45973 | KOTRA | 125.131.31.0/24 | 🇰🇷 South Korea | — |
| TXT Record |
|---|
| v=spf1 include:mx.spamfilter.io -all |
| v=spf1 include:spf.scannet.dk -all |
| Policy | Record (kotra.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:mx.spamfilter.io -all |
| -all (hard fail) | v=spf1 include:spf.scannet.dk -all |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
DNS lookups: 1/10 · policy: -all
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.spamfilter.io | DANE-EE · SPKI · SHA-256 | 9A25F05F2E322DABDCC9B7A06AB47A2D… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2023072002 |
| Primary NS (MNAME) | ns.kotra.or.kr |
| Responsible (RNAME) | root@kotra.or.kr |
| Refresh | 1800s |
| Retry | 216s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 43200s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2000-04-10 |
| Expires | 2027-06-30 (251d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 22:00:05 | 9598ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-03 17:38:03 | 8757ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 16:05:14 | 9105ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 19:19:36 shown | 7181ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-19 23:20:29 | 12835ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 04:24:30 | 7720ms | 2 NS 1 A 1 MX | 🔓 Insecure |