HomePrefix Lookup157.133.182.0/23

157.133.182.0/23

🇯🇵
IPv4ARINannouncedAS35039SAP_SCI SAP SE RPKI Valid
CIDR
157.133.182.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇯🇵 Japan
City
Chiyoda City
RIR
ARIN
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
157.133.182.0/23AS35039SAP_SCI SAP SE Valid
ARINRADB
6/15/2026

Covering Prefix

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
157.133.176.0/21AS14114SAP-NIE - SAP America Inc. Valid—6/15/2026

RPKI ROAs

3
PrefixOriginMax LengthTrust Anchor
157.133.182.0/23AS35039/23arin
157.133.176.0/21AS14114/21arin
157.133.0.0/16AS0/24arin

IRR Route Objects

2
OriginRegistryMaintainerModified
AS35039ARINMNT-SAPAME3/30/2026
AS35039RADBMAINT-SAP5/30/2026
Origin ASN
AS35039
SAP_SCI SAP SE
Geolocation
Country🇯🇵JapanJP
RegionTokyo
CityChiyoda City
Coordinates35.6846, 139.7420 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/157.133.182.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/157.133.182.0/23" | jq
External Links
RIPEstat Hurricane Electric BGP