svrider.dk is a .dk domain served by 2 nameservers (ashton.ns.cloudflare.com, marjory.ns.cloudflare.com). It was registered on 2 October 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is not DNSSEC-signed, publishes a 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.46.253 | — | — | AS13335 | — | — | — | — |
| 172.67.143.134 | — | — | AS13335 | — | — | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:8f86 | — | — | AS13335 | — | — | — | — |
| 2606:4700:3035::6815:2efd | — | — | AS13335 | — | — | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.46.253,172.67.143.134 ech=AEX+DQBBcQAgACCLRAjcukzv4fR8BmTwARacd6cY+leAQVPWIttYUEh6LQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:8f86,2606:4700:3035::6815:2efd |
| TXT Record |
|---|
| protonmail-verification=ff556456635795a5f8fbff4bbf438f3d73cadd7c |
| v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (svrider.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (_dmarc.svrider.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| www | 104.21.46.253 172.67.143.134 2606:4700:3031::6815:2efd 2606:4700:3035::ac43:8f86 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 2/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| 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 | 2406993525 |
| Primary NS (MNAME) | ashton.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2003-10-02 |
| Expires | 2027-10-31 (370d) |
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).
| Domain | Registrar |
|---|---|
| oh-c.dk | Punktum dk A/S (direct) |
| ohconsult.dk | Punktum dk A/S (direct) |
| svriders.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-26 20:34:35 | 1009ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-24 19:50:54 | 861ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-24 01:54:23 | 823ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-20 23:16:46 | 1070ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-18 05:57:56 | 1592ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-11 03:57:18 | 2132ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-03 21:13:23 | 1149ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-27 11:33:27 | 649ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-23 15:06:28 | 10793ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-07-01 09:10:03 | 1026ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-26 13:46:26 | 1918ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-18 13:12:17 | 1119ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-17 17:05:22 shown | 1734ms | 2 NS 2 A 2 MX | 🔓 Insecure |