HomePrefix Lookup66.159.251.0/24

66.159.251.0/24

🇺🇸
IPv4ARINannouncedAS22843PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. RPKI Valid
CIDR
66.159.251.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇺🇸 United States
City
Atlanta
RIR
ARIN
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
66.159.251.0/24AS22843PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. Valid
ARIN
6/1/2026

Covering Prefix

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
66.159.250.0/23AS22843PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. Valid—6/1/2026

RPKI ROAs

3
PrefixOriginMax LengthTrust Anchor
66.159.224.0/19AS13916/24arin
66.159.224.0/19AS22843/24arin
66.159.224.0/19AS26211/24arin

IRR Route Objects

2
OriginRegistryMaintainerModified
AS22843ARINMNT-PROOF1/30/2025
AS26211ARINMNT-PROOF1/30/2025
Origin ASN
AS22843
PROOFPOINT-ASN-US-EAST - Proofpoint, Inc.
Geolocation
Country🇺🇸United StatesUS
RegionGeorgia
CityAtlanta
Coordinates33.7501, -84.3885 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/66.159.251.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/66.159.251.0/24" | jq
External Links
RIPEstat Hurricane Electric BGP