AS2523 - Internet Technology Research Consortium

Detailed information about the Autonomous System AS2523:

API Url https://api.ipapi.is/?q=AS2523
Status Active
Organization Internet Technology Research Consortium
Description ITRC-NET Internet Technology Research Consortium, JP
Website -
Type business
Abuse E-Mail -
Whois https://api.ipapi.is/?whois=AS2523
Created -
Updated 2023/05/12
Country JP

IPv4 Prefixes

Currently, there are 3 IPv4 prefixes for AS2523 - Internet Technology Research Consortium in the database. This amounts to 73,728 IPv4 addresses that are hosted on this ASN. 

133.69.0.0/16
133.69.0.0/20
133.69.192.0/20

IPv6 Prefixes

Currently, there are 1 IPv6 prefixes for AS2523 - Internet Technology Research Consortium in the database. This amounts to 79228162514264337593543950336 IPv6 addresses that are hosted on this ASN. 

2407:e0c0::/32

Raw WHOIS Record - AS2523 - Internet Technology Research Consortium

[ JPNIC database provides information regarding IP address and ASN. Its use   ]
[ is restricted to network administration purposes. For further information,  ]
[ use 'whois -h whois.nic.ad.jp help'. To only display English output,        ]
[ add '/e' at the end of command, e.g. 'whois -h whois.nic.ad.jp xxx/e'.      ]

Autonomous System Information:
a. [AS Number]                  2523
b. [AS Name]                    ITRC-NET
g. [Organization]               Internet Technology Research Consortium
m. [Administrative Contact]     YO7514JP
n. [Technical Contact]          KO3068JP
n. [Technical Contact]          MO19130JP
q. [Abuse]                      
o. [IMPORT]                     
p. [EXPORT]                     
[Assigned Date]                 
[Last Update]                   2023/05/12 11:01:07(JST)