AS11205
City of Philadelphia
AS11205 is City of Philadelphia (phila.gov). It announces 65,536 IPv4 addresses in 3 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 1998-05-18· government
65,536
IPv4 addresses announced
3
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
65,536
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 States65,536 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CITY-OF-PHILADELPHIA
- name
- City of Philadelphia
- org
- CITYOF-86
- org name
- City of Philadelphia
- org address
- 1234 Market Street, 15th Floor, Philadelphia, PA, 19107
- org city
- Philadelphia
- org country
- US
- country
- US
- source
- arin
- created
- 1998-05-18
- updated
- 2025-10-23
- abuse name
- Dennis Doyne
- abuse email
- dennis.doyne@phila.gov
- abuse phone
- +1-215-686-5918
- abuse kind
- person
- abuse city
- Philadelphia
- abuse country
- US
- admin name
- Daniel Rothman
- admin email
- daniel.rothman@Phila.gov
- admin phone
- +1-215-827-9600
- admin kind
- person
- admin city
- Philadelphia
- admin country
- US
- tech
- DLR18-ARIN|DOYNE-ARIN
- tech name
- Daniel Rothman
- tech email
- daniel.rothman@Phila.gov
- tech phone
- +1-215-827-9600
- tech kind
- person
- tech city
- Philadelphia
- 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%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.01%
- 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 |
|---|---|---|---|---|
| 170.115.0.0/16 | United States | not found | 17 | 2026-10-02 |
| 170.115.247.0/24 | United States | not found | 17 | 2026-10-02 |
| 170.115.248.0/23 | United States | not found | 17 | 2026-10-02 |
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