HomePrefix Lookup104.129.192.0/18

104.129.192.0/18

🇺🇸
IPv4RIPEassignedNo ROA
CIDR
104.129.192.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
San Jose
RIR
RIPE
Status
assigned
Allocated
-

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

21 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
104.129.240.0/20AS21769AS-COLOAM - Colocation America CorporationNo ROA—5/31/2026
104.129.208.0/20AS395846DIRECTCOMID - Direct Communications Rockland, IncNo ROA—5/31/2026
104.129.206.0/23AS22616ZSCALER-SJC1 - ZSCALER, INC. Valid—5/31/2026
104.129.194.0/23AS22616ZSCALER-SJC1 - ZSCALER, INC. Valid—5/31/2026
104.129.192.0/23AS22616ZSCALER-SJC1 - ZSCALER, INC. Valid—5/31/2026
104.129.196.0/23AS22616ZSCALER-SJC1 - ZSCALER, INC. Valid—5/31/2026
104.129.198.0/23AS22616ZSCALER-SJC1 - ZSCALER, INC. Valid—5/31/2026
104.129.200.0/23AS22616ZSCALER-SJC1 - ZSCALER, INC.No ROA—5/31/2026
104.129.202.0/23AS22616ZSCALER-SJC1 - ZSCALER, INC. Valid—5/31/2026
104.129.204.0/23AS22616ZSCALER-SJC1 - ZSCALER, INC. Valid—5/31/2026
104.129.248.0/24AS11427TWC-11427-TEXAS - Charter Communications Inc Valid—5/31/2026
104.129.254.0/24AS20001TWC-20001-PACWEST - Charter Communications Inc Valid—5/31/2026
104.129.205.0/24AS22616ZSCALER-SJC1 - ZSCALER, INC. Valid—5/31/2026
104.129.194.0/24AS22616ZSCALER-SJC1 - ZSCALER, INC. Valid—5/31/2026
104.129.195.0/24AS22616ZSCALER-SJC1 - ZSCALER, INC. Valid—5/31/2026
104.129.204.0/24AS22616ZSCALER-SJC1 - ZSCALER, INC. Valid—5/31/2026
104.129.241.0/24AS32024BLUEFI-AS-1 - Blueficity Valid—5/31/2026
104.129.249.0/24AS136897ENJOYVC-AS-AP - Enjoyvc Cloud Group Limited. Valid—5/31/2026
104.129.244.0/24AS397423TIER-NET - Tier.Net Technologies LLC Valid—5/31/2026
104.129.255.0/24AS399989ULTRAONE-01 - ULTRA ONE Valid—5/31/2026
104.129.245.0/24AS400175MICROTRONIX-ESOLUTIONS - Microtronix ESolutions, LLC Valid—5/31/2026

More Specific Prefixes

4
PrefixASCountryStatus
104.129.192.0/20🇺🇸USallocated
104.129.208.0/20AS54791🇺🇸USallocated
104.129.224.0/20🇺🇸USallocated
104.129.240.0/20AS21769🇺🇸USallocated
Geolocation
Country🇺🇸United StatesUS
CitySan Jose
Coordinates37.3387, -121.8850 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/104.129.192.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/104.129.192.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP