HomePrefix Lookup104.163.128.0/17

104.163.128.0/17

🇨🇦
IPv4ARINallocatedAS1403EBOX - EBOX RPKI Valid
CIDR
104.163.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇨🇦 Canada
City
Montreal
RIR
ARIN
Status
allocated
Allocated
8/14/2014

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
104.163.128.0/17AS1403EBOX - EBOX Valid
ARIN
6/1/2026

Covering Prefix

19 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
104.163.144.0/20AS1403EBOX - EBOX Valid—6/1/2026
104.163.192.0/20AS1403EBOX - EBOX Valid—6/1/2026
104.163.160.0/21AS1403EBOX - EBOX Valid—6/1/2026
104.163.128.0/21AS1403EBOX - EBOX Valid—6/1/2026
104.163.208.0/21AS1403EBOX - EBOX Valid—6/1/2026
104.163.168.0/21AS1403EBOX - EBOX Valid—6/1/2026
104.163.176.0/21AS1403EBOX - EBOX Valid—6/1/2026
104.163.236.0/22AS1403EBOX - EBOX Valid—6/1/2026
104.163.240.0/22AS1403EBOX - EBOX Valid—6/1/2026
104.163.244.0/22AS1403EBOX - EBOX Valid—6/1/2026
104.163.248.0/22AS1403EBOX - EBOX Valid—6/1/2026
104.163.252.0/22AS1403EBOX - EBOX Valid—6/1/2026
104.163.140.0/22AS1403EBOX - EBOX Valid—6/1/2026
104.163.156.0/22AS1403EBOX - EBOX Valid—6/1/2026
104.163.216.0/22AS1403EBOX - EBOX Valid—6/1/2026
104.163.220.0/22AS1403EBOX - EBOX Valid—6/1/2026
104.163.224.0/22AS1403EBOX - EBOX Valid—6/1/2026
104.163.228.0/22AS1403EBOX - EBOX Valid—6/1/2026
104.163.232.0/22AS1403EBOX - EBOX Valid—6/1/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
104.163.128.0/17AS1403/24arin

IRR Route Objects

1
OriginRegistryMaintainerModified
AS1403ARINMNT-QUEBE-5012/1/2025
Geolocation
Country🇨🇦CanadaCA
RegionQuebec
CityMontreal
GEThttps://api.ipctl.io/v1/prefix/104.163.128.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/104.163.128.0/17" | jq