AS186
The Catholic University of America
AS186 is The Catholic University of America (cua.edu). It announces 8,448 IPv4 addresses in 2 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 1988-05-02· education
8,448
IPv4 addresses announced
2
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
8,448
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States8,448 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CUA-AS
- name
- The Catholic University of America
- org
- CUA
- org name
- The Catholic University of America
- org address
- 620 Michigan Ave, N.E., Washington, DC, 20064
- org city
- Washington
- org country
- US
- country
- US
- source
- arin
- created
- 1988-05-02
- updated
- 2021-05-28
- abuse name
- Gregory Allen
- abuse email
- allenjr@cua.edu
- abuse phone
- +1-202-319-6407
- abuse kind
- person
- abuse city
- Washington
- abuse country
- US
- admin name
- Mohamed Lrhazi
- admin email
- lrhazi@cua.edu
- admin phone
- +1-202-341-2968
- admin kind
- person
- admin city
- Washington
- admin country
- US
- tech
- DUBRO6-ARIN|XBB-ARIN
- tech name
- Robert Dubrow
- tech email
- dubrow@cua.edu
- tech phone
- +1-202-319-6409
- tech kind
- person
- tech city
- Washington
- tech country
- US
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.
- 0.01%
- geonode, infiniteproxies0.07%
- None here
- None here
- None here
- None here
- Hosting IP1,02412.12%
- None here
- None here
- None here
- 0.06%
- 0.02%
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 136.242.0.0/19 | United States | not found | 17 | 2026-10-02 |
| 192.31.193.0/24 | United States | not found | 17 | 2026-10-02 |
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