AS11205 - CITY-OF-PHILADELPHIA - City of Philadelphia, US

United States
AS Number
AS11205
AS Name
CITY-OF-PHILADELPHIA
Org Name
City of Philadelphia
Country
United States
Registry

arin

RegDate

1994-04-18

Updated

2025-10-23

AS11205 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

0

IPv4 NUMs

65,536

IPv6 NUMs(/64)

0

65,536 IPv4 Addresses
CIDR Description IP Num
170.115.0.0/24 City of Philadelphia 256
170.115.0.0/16 City of Philadelphia 65536
170.115.247.0/24 City of Philadelphia 256
170.115.248.0/23 City of Philadelphia 512
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS33287 COMCAST-33287 - Comcast Cable Communications, LLC, US United States 12,800 554,074,374,144 IPv4 IPv4
AS33659 CMCS - Comcast Cable Communications, LLC, US United States 71,680 554,061,004,800 IPv4 IPv4 
ASNumber:       11205
ASName:         CITY-OF-PHILADELPHIA
ASHandle:       AS11205
RegDate:        1998-05-18
Updated:        2025-10-23    
Ref:            https://rdap.arin.net/registry/autnum/11205


OrgName:        City of Philadelphia
OrgId:          CITYOF-86
Address:        1234 Market Street, 15th Floor
City:           Philadelphia
StateProv:      PA
PostalCode:     19107
Country:        US
RegDate:        1994-04-18
Updated:        2025-10-23
Ref:            https://rdap.arin.net/registry/entity/CITYOF-86


OrgAbuseHandle: DOYNE-ARIN
OrgAbuseName:   Doyne, Dennis 
OrgAbusePhone:  +1-215-686-5918 
OrgAbuseEmail:  dennis.doyne@phila.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DOYNE-ARIN

OrgTechHandle: DOYNE-ARIN
OrgTechName:   Doyne, Dennis 
OrgTechPhone:  +1-215-686-5918 
OrgTechEmail:  dennis.doyne@phila.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/DOYNE-ARIN

RTechHandle: DOYNE-ARIN
RTechName:   Doyne, Dennis 
RTechPhone:  +1-215-686-5918 
RTechEmail:  dennis.doyne@phila.gov
RTechRef:    https://rdap.arin.net/registry/entity/DOYNE-ARIN

RTechHandle: DLR18-ARIN
RTechName:   Rothman, Daniel Lloyd
RTechPhone:  +1-267-243-6007 
RTechEmail:  daniel.rothman@Phila.gov
RTechRef:    https://rdap.arin.net/registry/entity/DLR18-ARIN