IPv6 AS Names Directory: AS Name Cogent Broadband

Cogent Broadband - IPv6 Network Ranges (CIDRs)

Cogent Broadband has 1 IPv6 network range (CIDR). The range is: 2001:df3:e080::/48
This information corresponds to IPv6 addresses for AS Name Cogent Broadband, but this AS Name also has associated IPv4 address ranges. Check the IPv4 data for this AS Name

Download the complete list of CIDRs and AS numbers associated with Cogent Broadband for IPv6 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.

Cogent Broadband - Autonomous System Numbers (AS)

Cogent Broadband is associated with 1 AS number. The AS number is: AS140664
IP Range CIDR ASN AS Name
2001:0df3:e080:0000:0000:0000:0000:0000 to
2001:0df3:e080:ffff:ffff:ffff:ffff:ffff 		2001:df3:e080::/48 AS140664 Cogent Broadband
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