HomePrefix Lookup123.253.128.0/18

123.253.128.0/18

🇮🇩
IPv4RIPEassigned RPKI Valid
CIDR
123.253.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇮🇩 Indonesia
City
Jakarta
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

49 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
123.253.176.0/22AS4049CELLO-AS-AP - CELLO GROUP LIMITED Valid—6/13/2026
123.253.148.0/22AS4764WIDEBAND-AS-AP - Aussie Broadband Valid—6/13/2026
123.253.136.0/22AS17639CONVERGE-AS - Converge ICT Solutions Inc. Valid—6/13/2026
123.253.144.0/22AS38203ADNTELECOMLTD-BD - ADN Telecom Ltd. Valid—6/13/2026
123.253.132.0/22AS45925TELETALK-BD - ASN For Teletalk Bangladesh Ltd. Valid—6/13/2026
123.253.164.0/22AS132827GATEWAY-AS-AP - GATEWAY INC Valid—6/13/2026
123.253.188.0/22AS134090LEAP-AS-AP - Leaptel Valid—6/13/2026
123.253.134.0/23AS45925TELETALK-BD - ASN For Teletalk Bangladesh Ltd. Valid—6/13/2026
123.253.132.0/23AS45925TELETALK-BD - ASN For Teletalk Bangladesh Ltd. Valid—6/13/2026
123.253.140.0/23AS131151IMCLOUD - Imcloud Technology Co., Ltd. Valid—6/13/2026
123.253.190.0/23AS134090LEAP-AS-AP - Leaptel Valid—6/13/2026
123.253.188.0/23AS134090LEAP-AS-AP - Leaptel Valid—6/13/2026
123.253.129.0/24AS4787ASN-CBN - PT Cyberindo Aditama Valid—6/13/2026
123.253.130.0/24AS4787ASN-CBN - PT Cyberindo Aditama Valid—6/13/2026
123.253.128.0/24AS4787ASN-CBN - PT Cyberindo Aditama Valid—6/13/2026
123.253.131.0/24AS4787ASN-CBN - PT Cyberindo Aditama Valid—6/13/2026
123.253.155.0/24AS13150CATON CATO NETWORKS LTD Valid—6/13/2026
123.253.152.0/24AS13150CATON CATO NETWORKS LTD Valid—6/13/2026
123.253.153.0/24AS13150CATON CATO NETWORKS LTD Valid—6/13/2026
123.253.154.0/24AS13150CATON CATO NETWORKS LTD Valid—6/13/2026
123.253.173.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.No ROA—6/13/2026
123.253.174.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.No ROA—6/13/2026
123.253.139.0/24AS17639CONVERGE-AS - Converge ICT Solutions Inc. Valid—6/13/2026
123.253.172.0/24AS38090PEARLABYSS-AS-KR-KR - pearlabyssNo ROA—6/13/2026
123.253.144.0/24AS38203ADNTELECOMLTD-BD - ADN Telecom Ltd. Valid—6/13/2026
123.253.147.0/24AS38203ADNTELECOMLTD-BD - ADN Telecom Ltd. Valid—6/13/2026
123.253.146.0/24AS38203ADNTELECOMLTD-BD - ADN Telecom Ltd. Valid—6/13/2026
123.253.145.0/24AS38203ADNTELECOMLTD-BD - ADN Telecom Ltd. Valid—6/13/2026
123.253.185.0/24AS45117INPL-IN-AP - Ishan's Network Valid—6/13/2026
123.253.161.0/24AS45117INPL-IN-AP - Ishan's Network Valid—6/13/2026
123.253.162.0/24AS45117INPL-IN-AP - Ishan's Network Valid—6/13/2026
123.253.163.0/24AS45117INPL-IN-AP - Ishan's Network Valid—6/13/2026
123.253.187.0/24AS45117INPL-IN-AP - Ishan's Network Valid—6/13/2026
123.253.186.0/24AS45117INPL-IN-AP - Ishan's Network Valid—6/13/2026
123.253.184.0/24AS45117INPL-IN-AP - Ishan's Network Valid—6/13/2026
123.253.160.0/24AS45117INPL-IN-AP - Ishan's Network Valid—6/13/2026
123.253.133.0/24AS45925TELETALK-BD - ASN For Teletalk Bangladesh Ltd. Valid—6/13/2026
123.253.134.0/24AS45925TELETALK-BD - ASN For Teletalk Bangladesh Ltd. Valid—6/13/2026
123.253.132.0/24AS45925TELETALK-BD - ASN For Teletalk Bangladesh Ltd. Valid—6/13/2026
123.253.135.0/24AS45925TELETALK-BD - ASN For Teletalk Bangladesh Ltd. Valid—6/13/2026
123.253.141.0/24AS131151IMCLOUD - Imcloud Technology Co., Ltd. Valid—6/13/2026
123.253.140.0/24AS131151IMCLOUD - Imcloud Technology Co., Ltd. Valid—6/13/2026
123.253.143.0/24AS134267MATRIXTECHLABS-AS-IN - Matrix Tech Labs Valid—6/13/2026
123.253.158.0/24AS135814EXTREME-IX-AS - Extreme IX Valid—6/13/2026
123.253.157.0/24AS135814EXTREME-IX-AS - Extreme IX Valid—6/13/2026
123.253.156.0/24AS135814EXTREME-IX-AS - Extreme IX Valid—6/13/2026
123.253.151.0/24AS136943WIDEBAND-AS-AP - Wideband Networks Pty Ltd Valid—6/13/2026
123.253.181.0/24AS154223DWNL-AS-AP - DIGITAL WORLDLINK NETWORK (PRIVATE) LIMITED Valid—6/13/2026
123.253.180.0/24AS154223DWNL-AS-AP - DIGITAL WORLDLINK NETWORK (PRIVATE) LIMITED Valid—6/13/2026

More Specific Prefixes

47
PrefixASCountryStatus
123.253.156.0/22🇮🇳INassigned
123.253.128.0/22🇮🇩IDallocated
123.253.164.0/22AS132827🇯🇵JPallocated
123.253.168.0/22AS136502🇭🇰HKallocated
123.253.148.0/22AS4764🇦🇺AUallocated
123.253.152.0/22AS138627🇺🇸USallocated
123.253.136.0/22AS17639🇵🇭PHallocated
123.253.184.0/22🇮🇳INassigned
123.253.188.0/22AS134090🇦🇺AUallocated
123.253.172.0/22🇰🇷KRallocated
123.253.176.0/22AS4049🇳🇿NZallocated
123.253.132.0/22AS45925🇧🇩BDallocated
123.253.160.0/22🇮🇳INassigned
123.253.144.0/22AS135435🇧🇩BDallocated
123.253.140.0/23AS131151🇹🇼TWassigned
123.253.180.0/23AS154223🇵🇰PKallocated
123.253.182.0/23🇮🇳INallocated
123.253.131.0/24AS4787🇮🇩IDassigned
123.253.134.0/24AS45925🇧🇩BDassigned
123.253.137.0/24🇵🇭PHassigned
123.253.138.0/24🇵🇭PHassigned
123.253.139.0/24AS17639🇵🇭PHassigned
123.253.143.0/24AS134267🇮🇳INassigned
123.253.144.0/24AS38203🇧🇩BDassigned
123.253.146.0/24AS38203🇧🇩BDassigned
123.253.147.0/24AS38203🇧🇩BDassigned
123.253.150.0/24🇦🇺AUassigned
123.253.151.0/24AS136943🇦🇺AUassigned
123.253.145.0/24AS38203🇧🇩BDassigned
123.253.167.0/24🇯🇵JPassigned
123.253.154.0/24AS13150🇯🇵JPassigned
123.253.142.0/24🇳🇿NZassigned
123.253.152.0/24AS13150🇯🇵JPassigned
123.253.164.0/24🇯🇵JPassigned
123.253.136.0/24🇵🇭PHassigned
123.253.132.0/24AS45925🇧🇩BDassigned
123.253.149.0/24🇦🇺AUassigned
123.253.165.0/24🇯🇵JPassigned
123.253.133.0/24AS45925🇧🇩BDassigned
123.253.135.0/24AS45925🇧🇩BDassigned
123.253.148.0/24🇦🇺AUassigned
123.253.153.0/24AS13150🇮🇳INassigned
123.253.155.0/24AS13150🇵🇭PHassigned
123.253.166.0/24🇯🇵JPassigned
123.253.128.0/24AS4787🇮🇩IDassigned
123.253.129.0/24AS4787🇮🇩IDassigned
123.253.130.0/24AS4787🇮🇩IDassigned
Geolocation
Country🇮🇩IndonesiaID
RegionJakarta
CityJakarta
GEThttps://api.ipctl.io/v1/prefix/123.253.128.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/123.253.128.0/18" | jq