California Education and Research Federation Network
AS4269 is California Education and Research Federation Network. It announces 0 IPv4 addresses in 0 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 1995-01-18· Education
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CERNET-ASN-BLOCK
- name
- California Education and Research Federation Network
- org
- CERFN
- org name
- California Education and Research Federation Network
- org address
- San Diego SuperComputer Center, P.O.Box 85608, La Jolla, CA, 92186-9784
- org city
- La Jolla
- org country
- US
- country
- US
- source
- arin
- created
- 1995-01-18
- updated
- 1995-01-18
- abuse name
- Pushpendra Mohta
- abuse email
- noc@cerf.net
- abuse phone
- +1-619-455-3900
- abuse kind
- person
- abuse city
- San Diego
- abuse country
- US
- admin name
- Pushpendra Mohta
- admin email
- noc@cerf.net
- admin phone
- +1-619-455-3900
- admin kind
- person
- admin city
- San Diego
- admin country
- US
- tech
- PM200-ARIN
- tech name
- Pushpendra Mohta
- tech email
- noc@cerf.net
- tech phone
- +1-619-455-3900
- tech kind
- person
- tech city
- San Diego
- tech country
- US
- abuse unvalidated since
- 2010-06-19
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
Test the real build first.
An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.