HomePrefix Lookup163.166.0.0/17

163.166.0.0/17

🇬🇧
IPv4RIPENCCannouncedAS15914British Airways plcNo ROA
CIDR
163.166.0.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇬🇧 United Kingdom
City
Harmondsworth
RIR
RIPENCC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
163.166.0.0/17AS15914British Airways plcNo ROA
RIPE
5/31/2026

Covering Prefix

29 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
163.166.0.0/16AS15914British Airways plcNo ROA—5/31/2026
163.166.0.0/21AS15914British Airways plcNo ROA—5/31/2026
163.166.120.0/22AS15914British Airways plcNo ROA—5/31/2026
163.166.108.0/22AS15914British Airways plcNo ROA—5/31/2026
163.166.30.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.42.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.43.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.44.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.48.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.49.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.55.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.78.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.85.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.86.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.87.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.88.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.89.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.91.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.92.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.93.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.94.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.95.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.96.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.99.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.16.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.112.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.114.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.115.0/24AS15914British Airways plcNo ROA—5/31/2026
163.166.29.0/24AS15914British Airways plcNo ROA—5/31/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS15914RIPEAS5089-MNT4/26/2024
Origin ASN
AS15914
British Airways plc
Geolocation
Country🇬🇧United KingdomGB
RegionEngland
CityHarmondsworth
Coordinates51.4856, -0.4861 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/163.166.0.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/163.166.0.0/17" | jq
External Links
RIPEstat Hurricane Electric BGP