montessori-institute.dk is a .dk domain served by 5 nameservers (ns1pri.webhosting.dk, ns2.mywebtonet.com, ns2.webhosting.dk and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 157.250.163.18 is hosted by Cibicom A/S (AS3342) in Denmark. Mail is handled by mx01.dandomain.dk. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 157.250.163.18 | 600s | php54serv2.webhosting.dk | AS3342 | Cibicom A/S | 157.250.160.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | mx01.dandomain.dk | 212.237.249.50 | mx1.dandomain.dk | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | php54serv2.webhosting.dk → 157.250.163.18 |
| 🔶 Autoconfig | php54serv2.webhosting.dk → 157.250.163.18 |
| Policy | Record (_dmarc.montessori-institute.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1;p=none; |
| www CNAME | php54serv2.webhosting.dk (all on webhosting.dk) → 157.250.163.18 (AS3342) |
| www vs bare domain | Same network montessori-institute.dk: 157.250.163.18 (AS3342) www.montessori-institute.dk: 157.250.163.18 (AS3342) |
| 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 |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.montessori-institute.dk | php54serv2.webhosting.dk |
| Service / Owner | Type | Cert association |
|---|---|---|
| HTTPS _443._tcp.montessori-institute.dk | DANE-EE · SPKI · SHA-256 | 16F5A998B8C3935F02CA1393A43B5B8F… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2014021163 |
| Primary NS (MNAME) | ns1pri.webhosting.dk |
| Responsible (RNAME) | hostmaster@webhosting.dk |
| Refresh | 21600s |
| Retry | 3600s |
| Expire | 14515200s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 20:54:13 shown | 649ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 17:52:19 | 983ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 17:27:48 | 9508ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-05 04:25:02 | 761ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-17 03:12:54 | 9289ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-09 20:26:43 | 2715ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-01 06:07:33 | 1886ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 08:19:53 | 2120ms | 5 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 19:38:31 | 2439ms | 5 NS 1 A 1 MX | 🔒 Secure |