c-a.dk is a .dk domain served by 2 nameservers (a.portsdns.se, b.portsdns.net). It was registered on 13 December 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.39.227.124 is hosted by C&A Services GmbH & Co. OHG (AS28961) in Germany. The zone is not DNSSEC-signed, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| a.portsdns.se | — | — | — |
| b.portsdns.net | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.39.227.124 | — | — | AS28961 | C&A Services GmbH & Co. OHG | 195.39.226.0/23 | 🇩🇪 Germany | — |
| TXT Record |
|---|
| v=spf1 a:gatem.retail-sc.com a:gatel.retail-sc.com include:esa3.hc49051.c3s2.iphmx.com include:esa2.hc49051.c3s2.iphmx.com include:esa1.hc49051.c3s2.iphmx.com include:esa4.hc49051.c3s2.iphmx.com -all |
| Policy | Record (c-a.dk) |
|---|---|
| -all (hard fail) | v=spf1 a:gatem.retail-sc.com a:gatel.retail-sc.com include:esa3.hc49051.c3s2.iphmx.com include:esa2.hc49051.c3s2.iphmx.com include:esa1.hc49051.c3s2.iphmx.com include:esa4.hc49051.c3s2.iphmx.com -all |
| Policy | Record (_dmarc.c-a.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; rua=mailto:dmarc-rua@canda.com; ruf=mailto:dmarc-ruf@canda.com |
| www CNAME | redirect.c-and-a.com (all on c-and-a.com) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 6/10 · policy: -all
| 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 | 2024061803 |
| Primary NS (MNAME) | a.portsdns.se |
| Responsible (RNAME) | registry@ports.net |
| Refresh | 1800s |
| Retry | 900s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Abion AB |
| Registered | 2016-12-13 |
| Expires | 2026-12-31 (66d) |
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 17:38:33 | 478ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-25 22:46:46 | 2375ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-26 01:55:03 | 10056ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-02 00:20:11 | 666ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-16 18:50:17 shown | 386ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-16 18:40:53 | 614ms | 2 NS 1 A 0 MX | ❓ Unknown |