City and County of Denver - Denver International Airport
AS40959 is City and County of Denver - Denver International Airport (flydenver.com). It announces 2,048 IPv4 addresses in 9 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2008-06-04· government
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
- HOSTMASTER
- name
- City and County of Denver - Denver International Airport
- org
- CCDDIA
- org name
- City and County of Denver - Denver International Airport
- org address
- 8500 Pena Blvd, AOB - Telecommunications, Denver, CO, 80249-6205
- org city
- Denver
- org country
- US
- country
- US
- source
- arin
- created
- 2008-06-04
- updated
- 2012-03-02
- abuse
- NETWO282-ARIN
- abuse name
- Network Abuse
- abuse email
- abuse@flydenver.com
- abuse phone
- +1-303-342-2012
- abuse kind
- role
- abuse city
- Denver
- abuse country
- US
- admin name
- DEN
- admin email
- DEN_ARIN@flydenver.com
- admin phone
- +1-303-342-4717
- admin kind
- role
- admin city
- Denver
- admin country
- US
- tech
- HOSTM257-ARIN
- tech name
- Hostmaster
- tech email
- hostmaster@flydenver.com
- tech phone
- +1-303-342-2012
- tech kind
- role
- tech city
- Denver
- tech country
- US
- abuse validated
- 1
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.
- VPN IP190.93%
- anyip, arnproxy, floxy0.29%
- None here
- None here
- None here
- None here
- Hosting IP25612.50%
- None here
- None here
- None here
- 0.10%
- None here
- 0.15%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 63.156.62.0/24 | United States | not found | 16 | 2026-10-02 |
| 65.120.176.0/24 | United States | not found | 16 | 2026-10-02 |
| 169.133.32.0/23 | United States | not found | 16 | 2026-10-02 |
| 169.133.32.0/24 | United States | not found | 16 | 2026-10-02 |
| 169.133.33.0/24 | United States | not found | 16 | 2026-10-02 |
| 198.202.200.0/24 | United States | not found | 16 | 2026-10-02 |
| 198.202.201.0/24 | United States | not found | 16 | 2026-10-02 |
| 198.202.202.0/24 | United States | not found | 16 | 2026-10-02 |
| 198.202.203.0/24 | United States | not found | 16 | 2026-10-02 |
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