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Hosting & Network
centrosim.it runs on AS39729, with email via Microsoft 365.
- Hosting network
- AS39729AS39729
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 37,707 other sites on AS39729. Stable here since we started watching (Sep 25, 2026).
DNS Records for centrosim.it
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| centrosim.it | TXT | 0 | v=spf1 include:spf.webapps.net include:spf.protection.outlook.com ip4:88.54.194.173 ip4:85.34.41.218 ip4:193.108.62.34 ip4:193.108.63.34 ip4:193.108.60.0/22 ~all | |
| centrosim.it | TXT | 0 | pJCEZ9S0l8Oax+RmDYYbV1rTiinFy4ekV9+CAX2M2ZZyekDHuct7SPIeScAjN8N+vDlYgIIIBUzyejeAw9RLFg== | |
| centrosim.it | TXT | 0 | MS=ms52058175 | |
| centrosim.it | TXT | 0 | MS=ms76945466 | |
| centrosim.it | TXT | 0 | TUQSRjHdfIUwYE+RETFMf6b0fDsdJqjyscLHlu4pkg9SsCPUSCL8G5lYwzvHw8SeBVA3o4+HeTP9n74TU4s38w== | |
| centrosim.it | SOA | 86400 | ns1.register.it hostmaster.register.it 2026060501 10800 3600 604800 86400 | |
| centrosim.it | NS | 0 | ns2.register.it | |
| centrosim.it | NS | 0 | ns1.register.it | |
| centrosim.it | MX | 0 | centrosim-it.mail.protection.outlook.com | |
| centrosim.it | A | 0 | 195.110.124.133 | |
| www.centrosim.it | A | 0 | 107.162.141.111 |
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DNS changes
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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