c-date.dk is a .dk domain served by 4 nameservers (ns-1105.awsdns-10.org, ns-1975.awsdns-54.co.uk, ns-78.awsdns-09.com and 1 more). It was registered on 31 July 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.245.131.118 is hosted by M-net Telekommunikations GmbH (AS8767) in Germany. Mail is handled by mail01.c-date.com. 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 |
|---|---|---|---|
| ns-1105.awsdns-10.org | — | — | — |
| ns-1975.awsdns-54.co.uk | — | — | — |
| ns-78.awsdns-09.com | — | — | — |
| ns-837.awsdns-40.net | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 62.245.131.118 | — | host-62-245-131-118.customer.m-online.net | AS8767 | M-net Telekommunikations GmbH | 62.245.128.0/17 | 🇩🇪 Germany | Munich |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mail01.c-date.com | 93.104.247.3 | mail01.c-date.com | AS8767 M-net Telekommunikations GmbH |
| TXT Record |
|---|
| google-site-verification=UdcqiSZP1lWg7eW3ksThP3YARXoTWO1MbyBpTZ_qmtk |
| v=spf1 include:_spf.c-date.com include:de._spf.fagms.net -all |
| Policy | Record (c-date.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.c-date.com include:de._spf.fagms.net -all |
| Policy | Record (_dmarc.c-date.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;sp=reject;adkim=s;aspf=r;rua=mailto:mailauth-reports@c-date.com;fo=1 |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | amazon.com |
| 0 | issue | amazonaws.com |
| 0 | issue | amazontrust.com |
| 0 | issue | awstrust.com |
| 0 | issue | digicert.com |
| 0 | issue | letsencrypt.org |
| 0 | issuewild | amazon.com |
| 0 | issuewild | amazonaws.com |
| 0 | issuewild | amazontrust.com |
| 0 | issuewild | awstrust.com |
| 0 | issuewild | digicert.com |
| www CNAME | proxy-fallback.c-date.com.cdn.cloudflare.net (all on cloudflare.net) |
| www vs bare domain | Different networks c-date.dk: 51.77.201.137 (AS16276) (all like this)www.c-date.dk: 104.16.16.111 104.16.17.111 104.16.18.111 104.16.19.111 (AS13335) |
| Wildcard | No |
| BIMI | v=BIMI1; l=https://crm.c-date.dk/bimi/c-date_logo_pos_mediumViolet_RGB.svg |
DNS lookups: 7/10 · policy: -all
No problems found| 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 | 1 |
| Primary NS (MNAME) | ns-1975.awsdns-54.co.uk |
| Responsible (RNAME) | awsdns-hostmaster@amazon.com |
| Refresh | 7200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | InterNetX GmbH |
| Registered | 2008-07-31 |
| Expires | 2027-07-31 (287d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-26 02:36:13 | 5140ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-20 10:31:24 | 12280ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 06:41:57 | 4226ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 01:27:39 | 3581ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-27 14:10:52 | 2417ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 18:50:40 shown | 736ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 18:40:45 | 913ms | 4 NS 1 A 1 MX | 🔓 Insecure |