K-Opticom Corporation

AS 17511 AS17511

K-Opticom Corporation

AS 17511 AS17511


Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

  3,136,000 IP addresses

  Network
ASN17511
NameAS17511
OrganizationK-Opticom Corporation
RegistryAPNIC


  Details
IPv4 addresses3,136,000
IPv6 /64 networks232
Prefixes81


  Prefixes for AS17511
IPv4 addresses - showing the first 20 of 78 networks
Network Location Addresses
K-Opticom Corporation   Kita-ku (3) 262,144
K-Opticom Corporation   Sōka Shi (1) 1,024
K-Opticom Corporation   Sapporo (7 Chome) 1,024
K-Opticom Corporation   Kita-ku (3) 1,024
K-Opticom Corporation   Chuo Ward 1,024
K-Opticom Corporation   Chuo Ward 1,024
Lib Inc   Taito (1) 256
K-Opticom Corporation   Taito (2) 1,024
K-Opticom Corporation   Nishi-ku (10) 1,024
Premierinc   Nishi-ku (6) 1,024
K-Opticom Corporation   Los Angeles 512
K-Opticom Corporation   Tokyo 1,024
K-Opticom Corporation   Kita-ku (3) 262,144
K-Opticom Corporation   Singapore 256
K-Opticom Corporation   Kita-ku (3) 262,144
K-Opticom   Kita-ku (3) 262,144
K-Opticom Corporation   Kita-ku (3) 262,144
K-Opticom Corporation   Chuo (22) 2,048
K-Opticom Corporation   Chuo (22) 65,536
K-Opticom Corporation   Chuo (22) 65,536

IPv6 addresses
Network Location /64 Prefixes
K-Opticom Corporation   Chiyoda (2) 232
Akamai Technologies   Los Angeles 216
Akamai Technologies   Ashburn 216