HomePrefix Lookup13.143.152.0/21

13.143.152.0/21

🇫🇷
IPv4RIPEassignedAS3257GTT-BACKBONE GTT Communications Inc. RPKI Valid
CIDR
13.143.152.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇫🇷 France
City
Puteaux
RIR
RIPE
Status
assigned
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
13.143.152.0/21AS3257GTT-BACKBONE GTT Communications Inc. Valid
RIPE
9/11/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
13.143.152.0/21AS3257/24ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS3257RIPElir-us-acedatacenter-1-MNT8/28/2026
Origin ASN
AS3257
GTT-BACKBONE GTT Communications Inc.
Geolocation
Country🇫🇷FranceFR
CityPuteaux
API
Open
GEThttps://api.ipctl.io/v1/prefix/13.143.152.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/13.143.152.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP