HomePrefix Lookup157.5.56.0/21

157.5.56.0/21

🇺🇸
IPv4RIPEassignedAS20115CHARTER-20115 - Charter Communications LLC RPKI Valid
CIDR
157.5.56.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Ashburn
RIR
RIPE
Status
assigned
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
157.5.56.0/21AS20115CHARTER-20115 - Charter Communications LLC Valid
RADB
6/15/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
157.5.56.0/21AS7018/21ripe
157.5.56.0/21AS20115/21ripe

IRR Route Objects

2
OriginRegistryMaintainerModified
AS20115RADBMAINT-CHTR-WD8/21/2025
AS7018RIPEmnt-us-nets-ii-14/19/2024
Origin ASN
AS20115
CHARTER-20115 - Charter Communications LLC
Geolocation
Country🇺🇸United StatesUS
RegionVirginia
CityAshburn
Coordinates39.0438, -77.4874 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/157.5.56.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/157.5.56.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP