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Hosting & Network
cnr.it runs on AS137, with email via Microsoft 365.
- Hosting network
- AS137AS137
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- Set
Sits alongside 786 other sites on AS137. Stable here since we started watching (Sep 10, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for cnr.it
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cnr.it | TXT | 0 | MS=ms89640468 | |
| cnr.it | TXT | 0 | v=spf1 ip4:150.146.0.0/16 ip4:130.186.31.160/27 a:cnr.it include:spf.protection.outlook.com -all | |
| cnr.it | TXT | 0 | apple-domain-verification=YH7epoO0xtkr3iR7 | |
| cnr.it | TXT | 0 | 6f4a51bb3c944ff9bdc3a7b5bcda8cc7 | |
| cnr.it | TXT | 0 | HARICA-T5hXgQXiB43ebyQP5O8 | |
| cnr.it | TXT | 0 | OSSRH-49564 | |
| cnr.it | TXT | 0 | HARICA-7zyiVpcjc962SJm5QkL | |
| cnr.it | TXT | 0 | HARICA-I2A9TTPNoQZiaLHBfHg | |
| cnr.it | TXT | 0 | actalis-dcv=jfujv5vhde0f8fkf8iv5kfi7g4 | |
| cnr.it | MX | 0 | 10 | cnr-it.mail.protection.outlook.com |
| cnr.it | A | 0 | 150.146.205.11 | |
| cnr.it | NS | 0 | nameserver.cnr.it | |
| cnr.it | NS | 0 | ns.ge.cnr.it | |
| cnr.it | NS | 0 | dns.cnr.it | |
| cnr.it | NS | 0 | dns2.cnr.it | |
| cnr.it | SOA | 3600 | dns.cnr.it m\.astolfi.src.cnr.it 2026102401 86400 3600 604800 3600 | |
| cnr.it | CAA | 0 | 0 issuewild harica.gr | |
| cnr.it | CAA | 0 | 0 issue letsencrypt.org | |
| cnr.it | CAA | 0 | 0 issue sectigo.com | |
| cnr.it | CAA | 0 | 0 issuewild letsencrypt.org | |
| cnr.it | CAA | 0 | 0 issue actalis.it | |
| cnr.it | CAA | 0 | 0 issue harica.gr | |
| www.cnr.it | A | 0 | 150.146.205.11 |
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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