HomePrefix Lookup143.20.188.0/22

143.20.188.0/22

🇺🇸
IPv4RIPEassignedAS397423TIER-NET - Tier.Net Technologies LLC RPKI Valid
CIDR
143.20.188.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
Staten Island
RIR
RIPE
Status
assigned
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
143.20.188.0/22AS397423TIER-NET - Tier.Net Technologies LLC Valid
RADBRIPE
6/1/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
143.20.188.0/22AS397423/22ripe

IRR Route Objects

2
OriginRegistryMaintainerModified
AS397423RADBMAINT-AS8347/3/2025
AS397423RIPEnetutils-mnt7/1/2025
Origin ASN
AS397423
TIER-NET - Tier.Net Technologies LLC
Geolocation
Country🇺🇸United StatesUS
RegionNew York
CityStaten Island
Coordinates40.5795, -74.1502 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/143.20.188.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/143.20.188.0/22" | jq
External Links
RIPEstat Hurricane Electric BGP