Centauri Communications
AS19214 is Centauri Communications (centauricom.com). It announces 768 IPv4 addresses in 2 prefixes, and 1 IPv6 prefixes.
United States· ARIN· allocated 2006-09-12· 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.
- United States768 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CENTAURI-COMMUNICATIONS-COM
- name
- Centauri Communications
- org
- CENTA-3
- org name
- Centauri Communications
- org address
- 3984 Washington Blvd #191, Fremont, CA, 94538
- org city
- Fremont
- org country
- US
- country
- US
- source
- arin
- created
- 2006-09-12
- updated
- 2025-02-06
- remarks
- To provide Voice, Video, and Data on a global scale
- abuse name
- Network Operations Center
- abuse email
- support@centaurico.com
- abuse phone
- +1-415-294-2240
- abuse kind
- role
- abuse city
- Fremont
- abuse country
- US
- admin name
- Network Operations Center
- admin email
- support@centaurico.com
- admin phone
- +1-415-294-2240
- admin kind
- role
- admin city
- Fremont
- admin country
- US
- tech name
- Network Operations Center
- tech email
- support@centaurico.com
- tech phone
- +1-415-294-2240
- tech kind
- role
- tech city
- Fremont
- 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.
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.13%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 38.99.49.0/24 | United States | not found | 17 | 2026-10-02 |
| 208.74.64.0/23 | United States | valid | 18 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2607:4200::/32 | United States | valid | 20 | 2026-10-02 |
Test the real build first.
An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.