cornator.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 16 February 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.130.192.200 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by cornator-dk.mail.protection.outlook.com. 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 |
|---|---|---|---|---|---|---|---|
| 212.130.192.200 | 3600s | — | AS3292 | TDC Holding A/S | 212.130.0.0/16 | 🇩🇰 Denmark | Greve |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.152 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| logmein-verification-code=efd5819c-ef44-47c5-a8df-5babcce71405 |
| MS=ms24287380 |
| v=spf1 ip4:212.130.192.196 include:spf.protection.outlook.com include:spf.comendosystems.com include:servers.mcsv.net -all |
| Policy | Record (cornator.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:212.130.192.196 include:spf.protection.outlook.com include:spf.comendosystems.com include:servers.mcsv.net -all |
| Policy | Record (_dmarc.cornator.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:mailsec_cornator-dk@cornator.com; |
| www | 212.130.192.200 (AS3292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| default | — | Revoked (empty key) |
| dkim | — | Revoked (empty key) |
| k1 | — | Revoked (empty key) |
| — | Revoked (empty key) | |
| s1 | — | Revoked (empty key) |
| s2 | — | Revoked (empty key) |
| selector1 | selector1-cornator-dk._domainkey.cornator.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-cornator-dk._domainkey.cornator.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 5/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025011701 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 1998-02-16 |
| Expires | 2027-03-31 (157d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 03:45:27 | 1069ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 07:57:15 | 819ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 18:50:54 | 794ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 09:05:52 | 1075ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-01 23:38:40 shown | 747ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 22:54:44 | 2250ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 22:31:44 | 2662ms | 2 NS 1 A 1 MX | 🔒 Secure |