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Hosting & Network
cross4u.nl runs on AS39591, with email via Microsoft 365.
- Hosting network
- AS39591AS39591
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- Set
Sits alongside 876 other sites on AS39591. Stable here since we started watching (Jul 26, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for cross4u.nl
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cross4u.nl | TXT | 0 | v=spf1 a mx ip4:46.17.10.216 ip4:46.17.10.211 include:spf-westeu.emailsignatures365.com include:spf.protection.outlook.com -all | |
| cross4u.nl | TXT | 0 | MS=ms28078691 | |
| cross4u.nl | MX | 0 | cross4u-nl.mail.protection.outlook.com | |
| cross4u.nl | NS | 0 | ns11.2makeitwork.nl | |
| cross4u.nl | NS | 0 | ns12.2makeitwork.nl | |
| cross4u.nl | SOA | 86400 | ns11.2makeitwork.nl hostmaster.cross4u.nl 2026070101 3600 3600 1209600 86400 | |
| cross4u.nl | CAA | 0 | 0 issue letsencrypt.org | |
| cross4u.nl | CAA | 0 | 0 issue sectigo.com | |
| cross4u.nl | A | 0 | 46.17.10.216 | |
| www.cross4u.nl | A | 0 | 46.17.10.216 |
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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