E. I. Catalyst
AS30528 is E. I. Catalyst (eicat.ca). It announces 8,448 IPv4 addresses in 3 prefixes, and 1 IPv6 prefixes.
Canada· ARIN· allocated 2003-10-30· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Canada8,448 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- EICAT
- name
- E. I. Catalyst
- org
- EIC-28
- org name
- E. I. Catalyst
- org address
- 1288 Ritson Rd. N.,, Suite 114, Oshawa, ON, L1G 8B2
- org city
- Oshawa
- org country
- CA
- country
- CA
- source
- arin
- created
- 2003-10-30
- updated
- 2013-10-31
- abuse name
- Abuse Coordinator
- abuse email
- abuse@eicat.ca
- abuse phone
- +1-416-548-8400
- abuse kind
- role
- abuse city
- Toronto
- abuse country
- CA
- admin name
- ARIN Coordinator
- admin email
- arin@eicat.ca
- admin phone
- +1-416-410-3747
- admin kind
- role
- admin city
- Toronto
- admin country
- CA
- tech
- NOC1352-ARIN
- tech name
- Network Operations Center
- tech email
- noc@eicat.ca
- tech phone
- +1-416-548-8400
- tech kind
- role
- tech city
- Richmond Hill
- tech country
- CA
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
- dataimpulse0.01%
- None here
- None here
- None here
- None here
- Hosting IP1,02412.12%
- None here
- None here
- None here
- SSH IP971.15%
- 0.04%
- 0.08%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 66.96.16.0/20 | Canada | valid | 18 | 2026-10-02 |
| 72.0.64.0/20 | Canada | valid | 18 | 2026-10-02 |
| 205.189.139.0/24 | Canada | not found | 18 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2001:1928::/32 | Canada | valid | 20 | 2026-10-02 |
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