cortex-as.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.176.85.172 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by uniquetrading-dk.mail.protection.outlook.com, cortexas-dk01e.mail.protection.outlook.com and 6 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 93.176.85.172 | 600s | — | AS31027 | GlobalConnect A/S | 93.176.64.0/18 | 🇩🇰 Denmark | Nordhavn |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| 🔶 Autoconfig | cortex-as.dk → 93.176.85.172 |
| TXT Record |
|---|
| 9SnuyqjWQHlIuy3kL7WeFPcQfBdO1TDnoN9kcCMXRFSsjr3xabNECHK8UaQdQIAC60RTh4xtaPpcC1Mu70GjSw== |
| A1pB3L7ejDe0UtOsp9tv8u2XKsXik8byCZ8fY8lCPIScaF1rqjRqNelmHuCZqm6yGmIpNxB4l+rmk1kx2c48bA== |
| eFQgHH7J9upj6MMTvFAF2G+QXZ2NiLl7qIs8lwN/xgnqU4C2GkgsoHikPnYOg0CfAc1iKm7M+U/IZsj58VqWtg== |
| lJJxRj+JBZ8ZiLKHyS7iHkbQlQgNXfsDMRE6oH4O92ZRNFbDZrnmsfnlxH1HE/H8iMd/HvNgen5ISSM1XnhQNg== |
| LjU6R+/FQLHXkgzXsnp5VVTZWslLBhBWjqe8LWTbi7Xl6MY5Zqw9bTID0x8xyGGEnC5OnnqhgyDO3sLyLsrQzQ== |
| MS=ms10977028 |
| MS=ms10981688 |
| MS=ms13894085 |
| MS=ms91864719 |
| MS=ms94697152 |
| MS=ms99432385 |
| S8pfXe1qgRdM2J8SOMhbrGHMNTiSZGaYWmKloHdu2FfKWywQV2XiK3okBn1W3Aoavjr26RIsr9GPEzRmf55vfQ== |
| v=spf1 ip4:93.176.85.163 ip4:93.176.85.165 ip6:2a02:188:3d02:1::6 include:spf.protection.outlook.com -all |
| Policy | Record (cortex-as.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:93.176.85.163 ip4:93.176.85.165 ip6:2a02:188:3d02:1::6 include:spf.protection.outlook.com -all |
| www | 93.176.85.172 (AS31027) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.cortex-as.dk | cortex-as.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026100201 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 16:07:24 shown | 1356ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-02 23:44:20 | 1669ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-09-23 20:54:35 | 1761ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-09-08 00:54:37 | 2839ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-08-27 20:27:00 | 4139ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-08-26 22:26:46 | 3670ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-08-06 08:09:07 | 5019ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-07-01 06:02:37 | 2530ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-06-20 20:38:37 | 3011ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-06-18 21:40:40 | 4635ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-06-16 22:35:15 | 5383ms | 2 NS 1 A 8 MX | ⚠️ Bogus |
| 2026-06-16 22:31:44 | 3406ms | 2 NS 1 A 8 MX | 🔒 Secure |