HomePrefix Lookup66.43.4.0/22

66.43.4.0/22

🇺🇸
IPv4ARINallocatedAS400072THUND-20 - THUNDERBOX INC RPKI Valid
CIDR
66.43.4.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
El Segundo
RIR
ARIN
Status
allocated
Allocated
3/15/2021

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
66.43.4.0/22AS400072THUND-20 - THUNDERBOX INC Valid
ARIN
5/31/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
66.43.4.0/22AS7018/22arin
66.43.4.0/22AS400072/22arin

IRR Route Objects

2
OriginRegistryMaintainerModified
AS7018ARINMNT-PNL-7110/3/2025
AS400072ARINMNT-PNL-7110/3/2025
Origin ASN
AS400072
THUND-20 - THUNDERBOX INC
Geolocation
Country🇺🇸United StatesUS
RegionCalifornia
CityEl Segundo
Coordinates33.9014, -118.3920 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/66.43.4.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/66.43.4.0/22" | jq
External Links
RIPEstat Hurricane Electric BGP