HomePrefix Lookup170.163.0.0/16

170.163.0.0/16

🇺🇸
IPv4ARINallocatedAS10583CHIME - Connecticut Hospital Assoc.No ROA
CIDR
170.163.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Wallingford
RIR
ARIN
Status
allocated
Allocated
6/28/1994

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
170.163.0.0/16AS10583CHIME - Connecticut Hospital Assoc.No ROA
RADB
5/31/2026

Covering Prefix

23 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
170.163.128.0/17AS10583CHIME - Connecticut Hospital Assoc.No ROA—5/31/2026
170.163.0.0/17AS10583CHIME - Connecticut Hospital Assoc.No ROA—5/31/2026
170.163.224.0/22AS10583CHIME - Connecticut Hospital Assoc.No ROA—5/31/2026
170.163.24.0/22AS47072SAINT-FRANCIS-HOSPITAL-AND-MEDICAL-CENTER - Saint Francis Hospital and Medical CenterNo ROA—5/31/2026
170.163.40.0/22AS394802BRISTOLHOSPITAL - BRISTOL HOSPITAL INCORPORATEDNo ROA—5/31/2026
170.163.250.0/24AS10583CHIME - Connecticut Hospital Assoc.No ROA—5/31/2026
170.163.1.0/24AS10583CHIME - Connecticut Hospital Assoc.No ROA—5/31/2026
170.163.68.0/24AS10583CHIME - Connecticut Hospital Assoc.No ROA—5/31/2026
170.163.112.0/24AS10583CHIME - Connecticut Hospital Assoc.No ROA—5/31/2026
170.163.232.0/24AS10583CHIME - Connecticut Hospital Assoc.No ROA—5/31/2026
170.163.246.0/24AS10583CHIME - Connecticut Hospital Assoc.No ROA—5/31/2026
170.163.247.0/24AS10583CHIME - Connecticut Hospital Assoc.No ROA—5/31/2026
170.163.248.0/24AS10583CHIME - Connecticut Hospital Assoc.No ROA—5/31/2026
170.163.12.0/24AS32207MIDDLESEX-HOSPITAL - MIDDLESEX HEALTH SYSTEM, INC.No ROA—5/31/2026
170.163.36.0/24AS47072SAINT-FRANCIS-HOSPITAL-AND-MEDICAL-CENTER - Saint Francis Hospital and Medical CenterNo ROA—5/31/2026
170.163.192.0/24AS47072SAINT-FRANCIS-HOSPITAL-AND-MEDICAL-CENTER - Saint Francis Hospital and Medical CenterNo ROA—5/31/2026
170.163.60.0/24AS53854AS53854 - Griffin Health Services Corp.No ROA—5/31/2026
170.163.45.0/24AS63478DKH-PUT-ASN - Day Kimball HospitalNo ROA—5/31/2026
170.163.50.0/24AS394521SMH-91-WTBY-CT - Saint Mary's Hospital, Inc.No ROA—5/31/2026
170.163.42.0/24AS394802BRISTOLHOSPITAL - BRISTOL HOSPITAL INCORPORATEDNo ROA—5/31/2026
170.163.40.0/24AS394802BRISTOLHOSPITAL - BRISTOL HOSPITAL INCORPORATEDNo ROA—5/31/2026
170.163.41.0/24AS394802BRISTOLHOSPITAL - BRISTOL HOSPITAL INCORPORATEDNo ROA—5/31/2026
170.163.241.0/24AS396214HOSPITALFORSPECIALCARE - Hospital for Special CareNo ROA—5/31/2026

IRR Route Objects

2
OriginRegistryMaintainerModified
AS10583RADBMAINT-AS1058311/13/2023
AS16657RADBMAINT-AS2750611/13/2023
Origin ASN
AS10583
CHIME - Connecticut Hospital Assoc.
Geolocation
Country🇺🇸United StatesUS
RegionConnecticut
CityWallingford
Coordinates41.4867, -72.8010 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/170.163.0.0/16

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/170.163.0.0/16" | jq
External Links
RIPEstat Hurricane Electric BGP