IPv4 AS Names Directory: AS Name NANOG
NANOG - IPv4 Network Ranges (CIDRs)
NANOG has 1 IPv4 network range (CIDR).
The range is: 192.252.240.0/20
This information corresponds to IPv4 addresses for AS Name NANOG, but this AS Name also has associated IPv6 address ranges.
Check the IPv6 data for this AS Name
Download the complete list of CIDRs and AS numbers associated with NANOG for IPv4 in multiple formats: Text File (one per line), Comma Separated Text File, JSON or CSV File. The preview shows only a portion of the data, but these download options allow access to the full dataset.
NANOG - Autonomous System Numbers (AS)
NANOG is associated with 1 AS number.
The AS number is: AS19230
| IP Range | CIDR | ASN | AS Name | |
|---|---|---|---|---|
| 192.252.240.0 to 192.252.255.255 | 192.252.240.0/20 | AS19230 | NANOG | See Range |
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