HomePrefix Lookup104.148.128.0/17

104.148.128.0/17

🇺🇸
IPv4ARINallocatedAS6128CABLE-NET-1 - Cablevision Systems Corp. RPKI Valid
CIDR
104.148.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇺🇸 United States
City
Hicksville
RIR
ARIN
Status
allocated
Allocated
7/15/2014

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
104.148.128.0/17AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid
ARIN
6/1/2026

Covering Prefix

29 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
104.148.128.0/21AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.208.0/21AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.160.0/21AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.136.0/21AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.192.0/21AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.252.0/22AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.148.0/22AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.168.0/22AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.172.0/22AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.180.0/22AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.184.0/22AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.200.0/22AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.204.0/22AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.220.0/22AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.224.0/22AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.232.0/22AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.236.0/22AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.240.0/22AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.248.0/22AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.176.0/23AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.228.0/23AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.190.0/23AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.188.0/23AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.230.0/23AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.244.0/23AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.178.0/23AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.216.0/23AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.218.0/23AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026
104.148.246.0/23AS6128CABLE-NET-1 - Cablevision Systems Corp. Valid—6/1/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
104.148.128.0/17AS6128/24arin

IRR Route Objects

1
OriginRegistryMaintainerModified
AS6128ARINMNT-OPTO10/13/2022
Origin ASN
AS6128
CABLE-NET-1 - Cablevision Systems Corp.
Geolocation
Country🇺🇸United StatesUS
RegionNew York
CityHicksville
Coordinates40.7600, -73.5044 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/104.148.128.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/104.148.128.0/17" | jq
External Links
RIPEstat Hurricane Electric BGP