HomePrefix Lookup157.240.192.0/18

157.240.192.0/18

🇺🇸
IPv4ARINannouncedAS32934FACEBOOK - Facebook, Inc.No ROA
CIDR
157.240.192.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Ashburn
RIR
ARIN
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
157.240.192.0/18AS32934FACEBOOK - Facebook, Inc.No ROA
RADB
6/15/2026

Covering Prefix

27 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
157.240.196.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.197.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.200.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.202.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.203.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.205.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.208.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.209.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.210.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.211.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.212.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.214.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.223.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.224.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.225.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.226.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.227.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.231.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.233.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.234.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.236.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.238.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.241.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.243.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.244.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.253.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026
157.240.254.0/24AS32934FACEBOOK - Facebook, Inc. Valid—6/15/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS32934RADBMAINT-AS3293411/13/2023
Origin ASN
AS32934
FACEBOOK - Facebook, Inc.
Geolocation
Country🇺🇸United StatesUS
RegionVirginia
CityAshburn
Coordinates39.0438, -77.4874 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/157.240.192.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/157.240.192.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP