ai.dk is a .dk domain served by 5 nameservers (ns1pri.webhosting.dk, ns2.mywebtonet.com, ns2.webhosting.dk and 2 more). It was registered on 25 June 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 157.250.160.23 is hosted by Cibicom A/S (AS3342) in Denmark. Mail is handled by webhotel3.webhosting.dk. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 157.250.160.23 | 600s | webhotel3.webhosting.dk | AS3342 | Cibicom A/S | 157.250.160.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | webhotel3.webhosting.dk | 157.250.160.23 | webhotel3.webhosting.dk | AS3342 Cibicom A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 157.250.160.23 |
| 🔶 Autoconfig | 157.250.160.23 |
| www CNAME | ai.dk (all on ai.dk) |
| www vs bare domain | Same network ai.dk: 23.88.95.159 2a01:4f8:1061:1198::2 (AS24940) www.ai.dk: 23.88.95.159 2a01:4f8:1061:1198::2 (AS24940) |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-ai-dk._domainkey.ai4.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-ai-dk._domainkey.ai4.onmicrosoft.com | RSA · ~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.
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.webhotel3.webhosting.dk | DANE-TA · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| SMTP _25._tcp.webhotel3.webhosting.dk | DANE-EE · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082803 |
| Primary NS (MNAME) | ns1pri.webhosting.dk |
| Responsible (RNAME) | hostmaster@webhosting.dk |
| Refresh | 21600s |
| Retry | 3600s |
| Expire | 14515200s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2003-06-25 |
| Expires | 2027-06-30 (255d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 15:26:35 | 1708ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-01 20:46:48 | 1226ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 20:44:11 | 1014ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-28 04:27:13 | 1480ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-27 04:10:34 shown | 695ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-25 16:32:13 | 1973ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-21 18:34:03 | 7289ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-02 01:26:36 | 1216ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-16 12:49:00 | 2858ms | 4 NS 1 A 2 MX | 🔒 Secure |