holtebycenter.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 14 September 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 157.250.160.38 is hosted by Cibicom A/S (AS3342) in Denmark. Mail is handled by webhotel18.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 |
|---|---|---|---|---|---|---|---|
| 157.250.160.38 | 600s | webhotel18.webhosting.dk | AS3342 | Cibicom A/S | 157.250.160.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | webhotel18.webhosting.dk | 157.250.160.38 | webhotel18.webhosting.dk | AS3342 Cibicom A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 157.250.160.38 |
| 🔶 Autoconfig | 157.250.160.38 |
| www | Address record (no CNAME) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.webhotel18.webhosting.dk | DANE-TA · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| SMTP _25._tcp.webhotel18.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 | 2019091567 |
| 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 | Punktum dk A/S (direct) |
| Registered | 2019-09-14 |
| Expires | 2026-09-30 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-28 06:38:23 | 358ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-26 18:33:45 | 371ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-24 23:40:13 | 113ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-23 22:31:55 | 302ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-22 18:45:02 | 120ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-21 16:51:51 | 109ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-20 13:51:30 | 384ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-19 11:48:17 | 164ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 11:31:19 | 105ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 11:26:26 | 380ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 11:16:18 | 261ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 09:08:54 | 297ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 08:07:24 | 207ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 07:22:11 | 104ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 04:54:15 | 308ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 02:52:08 | 296ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 02:48:12 | 512ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 22:37:55 | 225ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 22:32:12 | 336ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 22:29:09 | 104ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 21:16:56 | 331ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-04 20:50:15 | 259ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 20:41:25 | 422ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 20:36:39 | 158ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-01 20:35:47 | 803ms | 1 NS 0 A 0 MX | ❓ Unknown |