x-ist.dk is a .dk domain served by 2 nameservers (ns.web-solutions.dk, ns2.web-solutions.dk). It was registered on 15 December 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.web-solutions.eu. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns.web-solutions.dk | 81.7.150.66 | ns.web-solutions.dk | AS47292 Sentia Denmark A/S |
| ns2.web-solutions.dk | 185.12.179.209 | ns2.web-solutions.dk | AS200185 Aruba S.p.A. |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 81.7.177.103 | 21600s | — | AS47292 | — | — | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 21600s | mail.web-solutions.eu | 81.7.177.109 | mail.web-solutions.eu | AS47292 Sentia Denmark A/S |
| TXT Record |
|---|
| v=spf1 mx a -all |
| Policy | Record (x-ist.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a -all |
| www CNAME | x-ist.dk (all on x-ist.dk) → 194.99.46.242 (AS34766) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| default | — | 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.
DNS lookups: 2/10 · 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 | 2008067654 |
| Primary NS (MNAME) | ns.web-solutions.dk |
| Responsible (RNAME) | hostmaster@web-solutions.dk |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 21600s |
| Field | Value |
|---|---|
| Registrar | WEB SOLUTIONS A/S |
| Registered | 1997-12-15 |
| Expires | 2035-12-31 (3351d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-24 07:34:45 | 681ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-23 05:57:24 | 1333ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-20 17:26:30 | 441ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-15 15:20:45 | 596ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 09:44:28 | 481ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 00:05:30 | 2522ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 22:00:48 | 696ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 21:54:24 | 788ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-28 21:41:25 | 709ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 20:30:43 | 614ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-21 08:20:06 | 1407ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-14 06:09:54 | 586ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-13 05:14:06 | 933ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-06 04:30:04 | 9503ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-04 04:36:29 | 748ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 05:48:29 | 687ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 15:21:53 | 697ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 14:38:05 | 889ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-25 19:22:14 | 605ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-22 13:24:45 | 1526ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-21 13:07:31 | 696ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 12:38:50 | 1617ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-14 01:31:08 | 1656ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-06 13:46:40 | 755ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-02 01:18:23 | 1125ms | 2 NS 1 A 1 MX | 🔒 Secure |