copenhagenrb.dk is a .dk domain served by 3 nameservers (a.dns.gandi.net, b.dns.gandi.net, c.dns.gandi.net). It was registered on 21 August 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.70.184.38 is hosted by GANDI SAS (AS29169) in France. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 217.70.184.38 | 10800s | webredir.vip.gandi.net | AS29169 | GANDI SAS | 217.70.184.0/23 | 🇫🇷 France | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | webredir.vip.gandi.net → 217.70.184.50 |
| 🔶 Autoconfig | webredir.vip.gandi.net → 217.70.184.50 |
| www CNAME | copenhagenrb.github.io (all on github.io) |
| www vs bare domain | Different networks copenhagenrb.dk: 217.70.184.38 (AS29169) (all like this)www.copenhagenrb.dk: 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 (AS54113) |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.copenhagenrb.dk | webredir.vip.gandi.net |
| 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 | 1452715953 |
| Primary NS (MNAME) | a.dns.gandi.net |
| Responsible (RNAME) | hostmaster@gandi.net |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 10800s |
| Field | Value |
|---|---|
| Registrar | GANDI SAS |
| Registered | 2006-08-21 |
| Expires | 2027-08-31 (308d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-26 00:15:19 | 1578ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-24 15:46:27 | 3308ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-22 00:07:36 | 1592ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-16 01:40:13 | 1950ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-08 12:57:46 | 3469ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-02 10:09:01 | 1156ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-25 08:17:44 | 826ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-12 22:40:21 | 788ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-03 04:09:47 shown | 9668ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-28 09:39:23 | 9636ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-24 23:07:26 | 696ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-24 03:59:43 | 983ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 11:25:46 | 1178ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 22:49:06 | 1282ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-16 22:27:02 | 645ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-16 22:21:28 | 694ms | 3 NS 1 A 0 MX | 🔓 Insecure |