HomePrefix Lookup202.6.252.0/22

202.6.252.0/22

🇯🇵
IPv4APNICallocatedAS4774ABONE-AS - A-Bone by Internet Initiative Japan Inc. RPKI Valid
CIDR
202.6.252.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇯🇵 Japan
City
Chiyoda City (1-chōme)
RIR
APNIC
Status
allocated
Allocated
2/28/1996

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
202.6.252.0/22AS4774ABONE-AS - A-Bone by Internet Initiative Japan Inc. Valid
RADB
5/31/2026

Covering Prefix

3 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
202.6.253.0/24AS4774ABONE-AS - A-Bone by Internet Initiative Japan Inc. Valid—5/31/2026
202.6.254.0/24AS4774ABONE-AS - A-Bone by Internet Initiative Japan Inc. Valid—5/31/2026
202.6.255.0/24AS4774ABONE-AS - A-Bone by Internet Initiative Japan Inc. Valid—5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
202.6.252.0/22AS4774/24apnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS4774RADBMAINT-AS249711/13/2023
Origin ASN
AS4774
ABONE-AS - A-Bone by Internet Initiative Japan Inc.
Geolocation
Country🇯🇵JapanJP
RegionTokyo
CityChiyoda City (1-chōme)
Coordinates35.6942, 139.7610 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/202.6.252.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/202.6.252.0/22" | jq
External Links
RIPEstat Hurricane Electric BGP