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Hosting & Network
modderkolk.nl runs on AS12595, with email via Microsoft 365.
- Hosting network
- AS12595AS12595
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 893 other sites on AS12595. Stable here since we started watching (Jul 21, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to modderkolk.nl.
DNS Records for modderkolk.nl
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| modderkolk.nl | MX | 0 | 10 | modderkolk-nl.mail.protection.outlook.com |
| modderkolk.nl | A | 0 | 91.216.34.55 | |
| modderkolk.nl | SOA | 3600 | auth00.ns.nl.uu.net postmaster.modderkolk.nl 2026072001 28800 7200 2678400 3600 | |
| modderkolk.nl | NS | 0 | auth00.ns.nl.uu.net | |
| modderkolk.nl | NS | 0 | auth60.ns.nl.uu.net | |
| modderkolk.nl | TXT | 0 | 0p04Vknf/F/U1r1ImFcc5J23Zf0T58uN61yaRYmRBP5lq6fTEGG/+WaL6z593WIkCAFc1zntxFFJRzujIcoLHA== | |
| modderkolk.nl | TXT | 0 | atlassian-domain-verification=SGcaxQAA1KnYxyNu/2CCoguA5KuCzcpr3kZkoW/fZI0Ob87Umk2AVizcOFS86Lt5 | |
| modderkolk.nl | TXT | 0 | QuoVadis=a8b1588e-edfe-4fba-8577-7a72a3fee627 | |
| modderkolk.nl | TXT | 0 | Modderkolk Projects & Maintenance BV | |
| modderkolk.nl | TXT | 0 | MS=ms55989160 | |
| modderkolk.nl | TXT | 0 | v=spf1 ip4:40.67.208.208 ip4:40.68.135.175 include:spf.protection.outlook.com include:_spf.cash.nl include:u10083193.wl194.sendgrid.net include:spf-de.emailsignatures365.com ~all | |
| www.modderkolk.nl | CNAME | 0 | modderkolk.nl | |
| www.modderkolk.nl | MX | 0 | 10 | modderkolk-nl.mail.protection.outlook.com |
| www.modderkolk.nl | A | 0 | 91.216.34.55 | |
| www.modderkolk.nl | NS | 0 | auth00.ns.nl.uu.net | |
| www.modderkolk.nl | NS | 0 | auth60.ns.nl.uu.net | |
| www.modderkolk.nl | SOA | 3600 | auth00.ns.nl.uu.net postmaster.modderkolk.nl 2026072001 28800 7200 2678400 3600 | |
| www.modderkolk.nl | TXT | 0 | atlassian-domain-verification=SGcaxQAA1KnYxyNu/2CCoguA5KuCzcpr3kZkoW/fZI0Ob87Umk2AVizcOFS86Lt5 | |
| www.modderkolk.nl | TXT | 0 | v=spf1 ip4:40.67.208.208 ip4:40.68.135.175 include:spf.protection.outlook.com include:_spf.cash.nl include:u10083193.wl194.sendgrid.net include:spf-de.emailsignatures365.com ~all | |
| www.modderkolk.nl | TXT | 0 | 0p04Vknf/F/U1r1ImFcc5J23Zf0T58uN61yaRYmRBP5lq6fTEGG/+WaL6z593WIkCAFc1zntxFFJRzujIcoLHA== | |
| www.modderkolk.nl | TXT | 0 | Modderkolk Projects & Maintenance BV | |
| www.modderkolk.nl | TXT | 0 | MS=ms55989160 | |
| www.modderkolk.nl | TXT | 0 | QuoVadis=a8b1588e-edfe-4fba-8577-7a72a3fee627 |
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain