exspedia.dk is a .dk domain served by 6 nameservers (pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org and 3 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 204.74.99.100 is hosted by Vercara, LLC (AS19905) in United States. The zone is not DNSSEC-signed, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| pdns1.ultradns.net | — | — | — |
| pdns2.ultradns.net | — | — | — |
| pdns3.ultradns.org | — | — | — |
| pdns4.ultradns.org | — | — | — |
| pdns5.ultradns.info | — | — | — |
| pdns6.ultradns.co.uk | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 204.74.99.100 | — | crs.ultradns.net | AS19905 | Vercara, LLC | 204.74.99.0/24 | 🇺🇸 United States | — |
| www CNAME | crs.ultradns.net (all on ultradns.net) → 204.74.99.100 (AS12008) |
| www vs bare domain | Same network |
| Wildcard | No |
| 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 | 2008121317 |
| Primary NS (MNAME) | pdns1.ultradns.net |
| Responsible (RNAME) | domains@expediagroup.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-24 01:22:06 | 2377ms | 6 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-24 14:34:26 | 1182ms | 6 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-17 09:10:08 shown | 620ms | 6 NS 1 A 0 MX | 🔓 Insecure |