AS31756
City of Colorado Springs
AS31756 is City of Colorado Springs (coloradosprings.gov). It announces 2,048 IPv4 addresses in 1 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2011-03-01· government
2,048
IPv4 addresses announced
1
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
2,048
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 States2,048 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- COLORADOSPRINGS-GOV
- name
- City of Colorado Springs
- org
- CCS-29
- org name
- City of Colorado Springs
- org address
- Office of Information Technology, 121 S Tejon St, Suite 300, Colorado Springs, CO, 80903
- org city
- Colorado Springs
- org country
- US
- country
- US
- source
- arin
- created
- 2011-03-01
- updated
- 2012-03-02
- abuse name
- Christopher Porter
- abuse email
- christopher.porter@coloradosprings.gov
- abuse phone
- +1-719-385-7105
- abuse kind
- person
- abuse city
- Colorado Springs
- abuse country
- US
- admin name
- Christopher Porter
- admin email
- christopher.porter@coloradosprings.gov
- admin phone
- +1-719-385-7105
- admin kind
- person
- admin city
- Colorado Springs
- admin country
- US
- tech
- OIT1-ARIN
- tech name
- Office of Information Technology
- tech email
- jjames@springsgov.com
- tech phone
- +1-719-385-5767
- tech kind
- role
- tech city
- Colorado Springs
- 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.
- 0.29%
- None here
- None here
- None here
- None here
- None here
- Hosting IP25612.50%
- None here
- None here
- None here
- None here
- None here
- 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 |
|---|---|---|---|---|
| 158.120.0.0/21 | United States | not found | 18 | 2026-10-02 |
00 · Evaluate
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01 · License
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