cod.dk is a .dk domain served by 2 nameservers (june.ns.cloudflare.com, vin.ns.cloudflare.com). It was registered on 17 March 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 138.201.192.97 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 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 |
|---|---|---|---|---|---|---|---|
| 138.201.192.97 | 300s | solo.hemligt.net | AS24940 | Hetzner Online GmbH | 138.201.0.0/16 | 🇩🇪 Germany | Falkenstein |
| TXT Record |
|---|
| v=spf1 include:_spf.google.com ~all |
| Policy | Record (cod.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.google.com ~all |
| Policy | Record (_dmarc.cod.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;sp=reject;pct=100;adkim=r;aspf=r |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | hostmaster@bigchief.dk |
| 0 | issue | comodoca.com |
| 0 | issue | digicert.com; cansignhttpexchanges=yes |
| 0 | issue | letsencrypt.org |
| 0 | issue | pki.goog; cansignhttpexchanges=yes |
| 0 | issue | ssl.com |
| 0 | issuewild | comodoca.com |
| 0 | issuewild | digicert.com; cansignhttpexchanges=yes |
| 0 | issuewild | letsencrypt.org |
| 0 | issuewild | pki.goog; cansignhttpexchanges=yes |
| 0 | issuewild | ssl.com |
| www CNAME | cod.dk (all on cod.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 1/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.cod.dk | Cfw4AK36_B01JIYAr9Q1WWtygqJFxI1XxgDN9HW1_cw |
| TXT | _acme-challenge.cod.dk | fR0WWhecRpJ5_yDA6LWFN2L9DisqadQ1xVfadDkugaI |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2415452145 |
| Primary NS (MNAME) | june.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 | 2023-03-17 |
| Expires | 2027-03-16 (147d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 14:41:40 | 1315ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-10-04 11:11:41 | 926ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-25 10:18:46 | 1157ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-23 10:13:19 shown | 1232ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-17 07:00:51 | 1824ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-10 06:34:23 | 1785ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-03 15:34:29 | 893ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-08-27 16:54:12 | 1140ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-08-17 22:28:07 | 1749ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-08-11 06:39:26 | 1908ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-08-09 19:38:35 | 17731ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-07-24 14:33:41 | 2511ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-06-29 16:54:35 | 1074ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-06-23 16:03:09 | 1138ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-06-16 21:42:37 | 694ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-06-16 21:40:31 | 991ms | 2 NS 1 A 7 MX | 🔒 Secure |