kasperkp.dk is a .dk domain served by 5 nameservers (ns1.he.net, ns2.he.net, ns3.he.net and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.198.219.102 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by n1.taur.dk, n2.taur.dk and 2 more. The zone is DNSSEC-signed and validates, publishes a 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 217.198.219.102 | 43200s | n1.taur.dk | AS39642 | Sinal A/S | 217.198.208.0/20 | 🇩🇰 Denmark | Silkeborg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | n1.taur.dk | 217.198.219.102 2a00:1f98:1001:6e31:2e74:6175:722e:646b |
n1.taur.dk — |
AS39642 Sinal A/S AS39642 Sinal A/S |
| 20 | 43200s | n2.taur.dk | 194.127.178.249 2a0a:8dc0:10ef::a |
n2.taur.dk n2.taur.dk |
AS62240 Clouvider Limited AS62240 Clouvider Limited |
| 50 | 43200s | rdns1.kasperkp.dk | 217.198.219.101 2a00:1f98:1001:6666::1 |
n3.taur.dk — |
AS39642 Sinal A/S AS39642 Sinal A/S |
| 80 | 43200s | ny.taur.dk | 108.174.57.150 | ny.taur.dk | AS36352 HostPapa |
| Service | CNAME / IP |
|---|---|
| 🔶 Autoconfig | cm.kasperkp.dk → 217.198.219.101 |
| TXT Record |
|---|
| google-site-verification=Vw90AHyhLDWvViRZSh5_QG7MTiutnMBnbILcuDFya_I |
| keybase-site-verification=c6qUdP5cfjwgmdvQ6XNYtIYWcwveZD0oxohd1E_3kf8 |
| v=spf1 a mx -all |
| Policy | Record (kasperkp.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx -all |
| Policy | Record (_dmarc.kasperkp.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc-report-in@kasperkp.dk; |
| www CNAME | kasperkp.dk (all on kasperkp.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt · opt-out RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| s1 | — | RSA · ~1024 bit below 2048 bit |
| s2 | — | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 2/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.kasperkp.dk | kasperkp.dnshax.taur.dk |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.n1.taur.dk | DANE-EE · SPKI · SHA-256 | 0F0867610A9F853ACFD8D81CA74638F5… |
| SMTP _25._tcp.n1.taur.dk | DANE-EE · SPKI · SHA-256 | 9C1FD872DF1CCFAB9735ED7112DB684F… |
| SMTP _25._tcp.n1.taur.dk | DANE-EE · SPKI · SHA-256 | A4FAF8967A74184D2E03636EBC65F204… |
| SMTP _25._tcp.n2.taur.dk | DANE-EE · SPKI · SHA-256 | 8AE7A0F49C487133E3F0C9D50E20216C… |
| SMTP _25._tcp.n2.taur.dk | DANE-EE · SPKI · SHA-256 | A4FAF8967A74184D2E03636EBC65F204… |
| SMTP _25._tcp.n2.taur.dk | DANE-EE · SPKI · SHA-256 | 3A5AA205567EF48D08105563AC39C489… |
| SMTP _25._tcp.ny.taur.dk | DANE-EE · SPKI · SHA-256 | A181B360B9631F6BE0F97A3F533E50C9… |
| SMTP _25._tcp.ny.taur.dk | DANE-EE · SPKI · SHA-256 | A4FAF8967A74184D2E03636EBC65F204… |
| SMTP _25._tcp.ny.taur.dk | DANE-EE · SPKI · SHA-256 | F4C1F1D03B8EE2BCB61B805C90A3D83B… |
| SMTP _25._tcp.rdns1.kasperkp.dk | DANE-EE · SPKI · SHA-256 | 91B6382FDFB22D69087188095A0C6623… |
| SMTP _25._tcp.rdns1.kasperkp.dk | DANE-EE · SPKI · SHA-256 | A4FAF8967A74184D2E03636EBC65F204… |
| SMTP _25._tcp.rdns1.kasperkp.dk | DANE-EE · SPKI · SHA-256 | E739AA3E13E0C5F4A6F21B9EE0FE20E8… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2022020363 |
| Primary NS (MNAME) | ns1.he.net |
| Responsible (RNAME) | zonemaster@kasperkp.dk |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 07:15:55 | 2204ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-05 19:21:43 | 1308ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 18:59:34 | 1068ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-28 12:30:44 | 1698ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-23 11:42:21 | 1591ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-19 01:28:31 | 2229ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-13 16:04:51 | 1817ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-01 01:46:12 | 1403ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-24 12:22:43 | 3150ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-18 23:16:09 | 19084ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-11 06:19:12 | 3956ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-08 00:35:49 shown | 2014ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-27 08:38:24 | 10347ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-20 19:46:52 | 2149ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-15 20:13:37 | 9832ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-06 16:29:38 | 1798ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-29 06:46:36 | 1879ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-26 21:55:57 | 4386ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 09:53:08 | 2002ms | 5 NS 1 A 4 MX | ⚠️ Bogus |
| 2026-06-21 20:20:35 | 577ms | 5 NS 1 A 4 MX | ⚠️ Bogus |
| 2026-06-21 20:14:10 | 696ms | 5 NS 1 A 4 MX | ⚠️ Bogus |
| 2026-06-21 18:04:34 | 1123ms | 5 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-17 19:42:40 | 1535ms | 5 NS 1 A 4 MX | 🔒 Secure |