HomePrefix Lookup163.123.128.0/17

163.123.128.0/17 - BGP Prefix

IPv4not announced RPKI Valid
CIDR
163.123.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇺🇸 United States
City
Kennewick
Status
not announced
Allocated
-

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:

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PrefixOrigin ASRPKIIRRLast Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

79 more-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
163.123.128.0/22AS398871 STRIVETECH-WA - StriveTechNo ROA-2026-10-12
163.123.132.0/24AS153169 BENGALCLOUD-AS-AP - BengalCloud Invalid-2026-10-12
163.123.132.0/24AS212669 Internet-7 Karolio IT paslaugos, UAB Valid-2026-10-12
163.123.133.0/24AS398899 ECLINICALWORKS-CORP - ECLINICALWORKS, LLCNo ROA-2026-10-12
163.123.134.0/23AS21757 HTC-COMM - HTC CommunicationsNo ROA-2026-10-12
163.123.136.0/24AS395725 USACS-1001 - USACSNo ROA-2026-10-12
163.123.137.0/24AS398953 ABC-WAREHOUSE - ABC Warehouse Valid-2026-10-12
163.123.138.0/24AS29802 HVC-AS - HIVELOCITY, Inc.No ROA-2026-10-12
163.123.139.0/24AS398886 PEC-AS-01 - Progressive Expert Consulting, Inc.No ROA-2026-10-12
163.123.140.0/24AS213035 AS-SERVERION Des Capital B.V. Valid-2026-10-12
163.123.140.0/24AS399471 AS-DESEQUITY - Des Equity LLC Invalid-2026-10-12
163.123.141.0/24AS26383 ASNET - Baxet Group Inc. Valid-2026-10-12
163.123.142.0/24AS154323 SOFTERINT-AS-AP - SOFTERINT TECHNOLOGY (OPC) PRIVATE LIMITED Valid-2026-10-12
163.123.143.0/24AS215224 NOVOSERVE-CUSTOMERS-AS NovoServe B.V. Valid-2026-10-12
163.123.144.0/22AS398719 M-PULSEFIBER - M-Pulse Fiber, LLCNo ROA-2026-10-12
163.123.148.0/22AS397324 GWI-CI-ASN - Gallatin Wireless Internet, LLC Valid-2026-10-12
163.123.152.0/24AS40916 EVALSE - Evalse, LLC Valid-2026-10-12
163.123.153.0/24AS40916 EVALSE - Evalse, LLC Valid-2026-10-12
163.123.154.0/24AS40916 EVALSE - Evalse, LLC Valid-2026-10-12
163.123.156.0/22AS395993 LBINTERNET - LightBeam Internet Valid-2026-10-12
163.123.160.0/24AS40146 RTCONN-LAS - Right Connection, Inc.No ROA-2026-10-12
163.123.161.0/24AS40146 RTCONN-LAS - Right Connection, Inc.No ROA-2026-10-12
163.123.163.0/24AS40146 RTCONN-LAS - Right Connection, Inc.No ROA-2026-10-12
163.123.163.0/24AS399561 RTCONN-CDN - Right Connection, Inc.No ROA-2026-10-12
163.123.164.0/22AS33346 MONSTERBROADBAND - Point Broadband Fiber Holding, LLCNo ROA-2026-10-12
163.123.168.0/24AS40895 ISF-QUEBEC - I.S.F Quebec, Inc Valid-2026-10-12
163.123.169.0/24AS40895 ISF-QUEBEC - I.S.F Quebec, Inc Valid-2026-10-12
163.123.170.0/24AS40895 ISF-QUEBEC - I.S.F Quebec, Inc Valid-2026-10-12
163.123.171.0/24AS40895 ISF-QUEBEC - I.S.F Quebec, Inc Valid-2026-10-12
163.123.172.0/24AS14618 AMAZON-AES - Amazon.com, Inc. Valid-2026-10-12
163.123.173.0/24AS16509 AMAZON-02 - Amazon.com, Inc. Valid-2026-10-12
163.123.174.0/24AS16509 AMAZON-02 - Amazon.com, Inc. Valid-2026-10-12
163.123.175.0/24AS14618 AMAZON-AES - Amazon.com, Inc. Valid-2026-10-12
163.123.177.0/24AS393706 NELSONCABLE - Nelson Cable, IncNo ROA-2026-10-12
163.123.178.0/23AS13781 ENERGYNET - Hopkinsville Electric System Valid-2026-10-12
163.123.178.0/24AS13781 ENERGYNET - Hopkinsville Electric System Valid-2026-10-12
163.123.179.0/24AS13781 ENERGYNET - Hopkinsville Electric System Valid-2026-10-12
163.123.180.0/22AS32097 WII - WholeSale Internet, Inc.No ROA-2026-10-12
163.123.180.0/24AS33387 NOCIX - Nocix, LLCNo ROA-2026-10-12
163.123.181.0/24AS33387 NOCIX - Nocix, LLCNo ROA-2026-10-12
163.123.184.0/24AS15830 Equinix Equinix (EMEA) Acquisition Enterprises B.V. Valid-2026-10-12
163.123.185.0/24AS15830 Equinix Equinix (EMEA) Acquisition Enterprises B.V. Valid-2026-10-12
163.123.186.0/24AS15830 Equinix Equinix (EMEA) Acquisition Enterprises B.V. Valid-2026-10-12
163.123.187.0/24AS15830 Equinix Equinix (EMEA) Acquisition Enterprises B.V. Valid-2026-10-12
163.123.189.0/24AS40272 ALLENINSTITUTE - Allen Institute Valid-2026-10-12
163.123.192.0/24AS203938 SAMUEL-COSGROVE Samuel Cosgrove Valid-2026-10-12
163.123.193.0/24AS36231 Tempest-Hosting AGX Management Consultancy - FZCO Valid-2026-10-12
163.123.194.0/24AS203938 SAMUEL-COSGROVE Samuel Cosgrove Valid-2026-10-12
163.123.195.0/24AS36231 Tempest-Hosting AGX Management Consultancy - FZCO Valid-2026-10-12
163.123.197.0/24AS400980 DANDBFIBER - D and B Broadband, LLC Valid-2026-10-12
163.123.198.0/24AS398581 CYBERMAXX-01 - CyberMaxx LLCNo ROA-2026-10-12
163.123.199.0/24AS398581 CYBERMAXX-01 - CyberMaxx LLCNo ROA-2026-10-12
163.123.200.0/22AS6079 RCN-AS - RCN Valid-2026-10-12
163.123.204.0/22AS13830 NEXRIL - PureVoltage Hosting Inc. Valid-2026-10-12
163.123.208.0/22AS396107 3CI-CRYSTAL-BEACH - Southern Broadband, LLCNo ROA-2026-10-12
163.123.212.0/22AS63152 CASCADE-COMMUNICATIONS-01 - Cascade Communications CompanyNo ROA-2026-10-12
163.123.216.0/24AS398888 RAPIDWIRELESS - Rapid Wireless, LLC Valid-2026-10-12
163.123.218.0/24AS396189 ABI - ABI Research Valid-2026-10-12
163.123.219.0/24AS398724 AMAW - AMAWATERWAYS, LLCNo ROA-2026-10-12
163.123.220.0/24AS7029 WINDSTREAM - Windstream Communications LLCNo ROA-2026-10-12
163.123.221.0/24AS7029 WINDSTREAM - Windstream Communications LLCNo ROA-2026-10-12
163.123.222.0/24AS7029 WINDSTREAM - Windstream Communications LLCNo ROA-2026-10-12
163.123.223.0/24AS7029 WINDSTREAM - Windstream Communications LLCNo ROA-2026-10-12
163.123.226.0/24AS12201 SCC-LAKELAND - Saddle Creek CorporationNo ROA-2026-10-12
163.123.227.0/24AS398926 SCCC-01 - St. Charles Community CollegeNo ROA-2026-10-12
163.123.228.0/22AS22113 BELAIR-TECHNOLOGIES - Belair TechnologiesNo ROA-2026-10-12
163.123.228.0/24AS22113 BELAIR-TECHNOLOGIES - Belair TechnologiesNo ROA-2026-10-12
163.123.229.0/24AS22113 BELAIR-TECHNOLOGIES - Belair TechnologiesNo ROA-2026-10-12
163.123.230.0/24AS22113 BELAIR-TECHNOLOGIES - Belair TechnologiesNo ROA-2026-10-12
163.123.231.0/24AS22113 BELAIR-TECHNOLOGIES - Belair TechnologiesNo ROA-2026-10-12
163.123.236.0/22AS32002 RACKGENIUS - RackGenius Valid-2026-10-12
163.123.240.0/22AS62759 RUCLS1 - Reedsburg Utility Commission Valid-2026-10-12
163.123.244.0/24AS58212 DATAFOREST dataforest GmbH Valid-2026-10-12
163.123.245.0/24AS6079 RCN-AS - RCN Valid-2026-10-12
163.123.246.0/23AS11633 4LIFE-HOLDINGS-LLC - 4Life Research USA, LLCNo ROA-2026-10-12
163.123.246.0/24AS11633 4LIFE-HOLDINGS-LLC - 4Life Research USA, LLCNo ROA-2026-10-12
163.123.247.0/24AS11633 4LIFE-HOLDINGS-LLC - 4Life Research USA, LLCNo ROA-2026-10-12
163.123.252.0/22AS11738 BLIP-NETWORKS - BLIP Networks Valid-2026-10-12
163.123.254.0/24AS11738 BLIP-NETWORKS - BLIP Networks Valid-2026-10-12

More Specific Prefixes

54
PrefixASCountryStatus
163.123.128.0/22AS398871🇺🇸USallocated
163.123.132.0/24AS398835🇺🇸USallocated
163.123.133.0/24AS398899🇺🇸USallocated
163.123.134.0/23AS21757🇺🇸USallocated
163.123.136.0/24AS395725🇺🇸USallocated
163.123.137.0/24AS398953🇺🇸USallocated
163.123.138.0/24AS29802🇺🇸USallocated
163.123.139.0/24AS398886🇺🇸USallocated
163.123.140.0/22🇺🇸USallocated
163.123.144.0/22AS398719🇺🇸USallocated
163.123.148.0/22AS397324🇺🇸USallocated
163.123.152.0/22AS40916🇺🇸USallocated
163.123.156.0/22AS395993🇺🇸USallocated
163.123.160.0/22🇺🇸USallocated
163.123.164.0/22AS33346🇺🇸USallocated
163.123.168.0/22AS40895🇨🇦CAallocated
163.123.172.0/22🇺🇸USallocated
163.123.176.0/24AS398817🇺🇸USallocated
163.123.177.0/24AS393706🇺🇸USallocated
163.123.178.0/23AS13781🇺🇸USallocated
163.123.180.0/22AS401479🇺🇸USallocated
163.123.184.0/22AS399137🇨🇦CAallocated
163.123.188.0/24AS397073🇺🇸USallocated
163.123.189.0/24AS40272🇺🇸USallocated
163.123.190.0/24🇺🇸USallocated
163.123.191.0/24reserved
163.123.192.0/24AS203938🇬🇧GBallocated
163.123.193.0/24AS36231🇦🇪AEallocated
163.123.194.0/24AS203938🇬🇧GBallocated
163.123.195.0/24AS36231🇦🇪AEallocated
163.123.196.0/24AS393728🇺🇸USallocated
163.123.197.0/24AS400980🇺🇸USallocated
163.123.198.0/23AS398581🇺🇸USallocated
163.123.200.0/22AS54919🇺🇸USallocated
163.123.204.0/22AS13830🇺🇸USallocated
163.123.208.0/22AS396107🇺🇸USallocated
163.123.212.0/22AS63152🇺🇸USallocated
163.123.216.0/24AS398888🇺🇸USallocated
163.123.217.0/24AS400604🇨🇦CAallocated
163.123.218.0/24AS396189🇺🇸USallocated
163.123.219.0/24AS398724🇺🇸USallocated
163.123.220.0/22🇺🇸USallocated
163.123.224.0/24🇺🇸USallocated
163.123.225.0/24AS393807🇺🇸USallocated
163.123.226.0/24AS12201🇺🇸USallocated
163.123.227.0/24AS398926🇺🇸USallocated
163.123.228.0/22AS22113🇨🇦CAallocated
163.123.232.0/22reserved
163.123.236.0/22AS32002🇺🇸USallocated
163.123.240.0/22AS62759🇺🇸USallocated
163.123.244.0/23AS398868🇺🇸USallocated
163.123.246.0/23AS11633🇺🇸USallocated
163.123.248.0/22AS397019🇺🇸USallocated
163.123.252.0/22AS11738🇺🇸USallocated

Transfer History

Registry transfers of 163.123.128.0/17, blocks inside it, or blocks containing it.

12
View all 12 transfers →
Geolocation
Country🇺🇸United StatesUS
RegionWashington
CityKennewick
Coordinates46.2101, -119.2110 ↗

Learn more

API
Open
GEThttps://api.ipctl.io/v1/prefix/163.123.128.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/163.123.128.0/17" | jq
External Links
RIPEstat