HomePrefix Lookup103.237.64.0/18

103.237.64.0/18

🇻🇳
IPv4RIPEassigned RPKI Valid
CIDR
103.237.64.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇻🇳 Vietnam
City
Hanoi
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

48 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
103.237.64.0/22AS45896MOBIFONEGLOBAL-AS-VN - Mobifone Global JSC Valid—5/30/2026
103.237.96.0/22AS45899VNPT-AS-VN - VNPT CorpNo ROA—5/30/2026
103.237.116.0/22AS45942SIKKANET-AS-AP - Sikka Broadband Pvt. Ltd.No ROA—5/30/2026
103.237.108.0/22AS55803HOSTOPIA-AU - Hostopia Australia Web Pty Ltd Valid—5/30/2026
103.237.124.0/22AS133613MTEL-AS - MTel telecommunication company ltd.No ROA—5/30/2026
103.237.104.0/23AS53580MARKETO - MARKETO, Inc.No ROA—5/30/2026
103.237.92.0/23AS55933CLOUDIE-AS-AP - Cloudie Limited Valid—5/30/2026
103.237.102.0/23AS62610ZEN-DPS - Zenlayer Inc Valid—5/30/2026
103.237.126.0/23AS133613MTEL-AS - MTel telecommunication company ltd.No ROA—5/30/2026
103.237.121.0/24AS9457DREAMX-AS-KR - DREAMLINE CO.No ROA—5/30/2026
103.237.123.0/24AS9457DREAMX-AS-KR - DREAMLINE CO.No ROA—5/30/2026
103.237.122.0/24AS9457DREAMX-AS-KR - DREAMLINE CO.No ROA—5/30/2026
103.237.120.0/24AS9457DREAMX-AS-KR - DREAMLINE CO.No ROA—5/30/2026
103.237.104.0/24AS16509AMAZON-02 - Amazon.com, Inc. Valid—5/30/2026
103.237.105.0/24AS16509AMAZON-02 - Amazon.com, Inc. Valid—5/30/2026
103.237.94.0/24AS18186NEBULA-GLOBAL - Nebula Global LLCNo ROA—5/30/2026
103.237.95.0/24AS18186NEBULA-GLOBAL - Nebula Global LLCNo ROA—5/30/2026
103.237.100.0/24AS21859ZEN-ECN - Zenlayer IncNo ROA—5/30/2026
103.237.74.0/24AS38186FTG-AS-AP - Forewin Telecom Group Limited, ISP at HK Valid—5/30/2026
103.237.72.0/24AS38186FTG-AS-AP - Forewin Telecom Group Limited, ISP at HK Valid—5/30/2026
103.237.75.0/24AS38186FTG-AS-AP - Forewin Telecom Group Limited, ISP at HK Valid—5/30/2026
103.237.73.0/24AS38186FTG-AS-AP - Forewin Telecom Group Limited, ISP at HK Valid—5/30/2026
103.237.67.0/24AS45896MOBIFONEGLOBAL-AS-VN - Mobifone Global JSC Valid—5/30/2026
103.237.64.0/24AS45896MOBIFONEGLOBAL-AS-VN - Mobifone Global JSC Valid—5/30/2026
103.237.65.0/24AS45896MOBIFONEGLOBAL-AS-VN - Mobifone Global JSC Valid—5/30/2026
103.237.66.0/24AS45896MOBIFONEGLOBAL-AS-VN - Mobifone Global JSC Valid—5/30/2026
103.237.117.0/24AS45942SIKKANET-AS-AP - Sikka Broadband Pvt. Ltd.No ROA—5/30/2026
103.237.116.0/24AS45942SIKKANET-AS-AP - Sikka Broadband Pvt. Ltd.No ROA—5/30/2026
103.237.118.0/24AS45942SIKKANET-AS-AP - Sikka Broadband Pvt. Ltd.No ROA—5/30/2026
103.237.119.0/24AS45942SIKKANET-AS-AP - Sikka Broadband Pvt. Ltd.No ROA—5/30/2026
103.237.92.0/24AS55933CLOUDIE-AS-AP - Cloudie Limited Valid—5/30/2026
103.237.93.0/24AS55933CLOUDIE-AS-AP - Cloudie Limited Valid—5/30/2026
103.237.101.0/24AS62610ZEN-DPS - Zenlayer Inc Valid—5/30/2026
103.237.76.0/24AS132622COMBINEDSOFT-AS-AP - Combined Soft BD Valid—5/30/2026
103.237.77.0/24AS132622COMBINEDSOFT-AS-AP - Combined Soft BD Valid—5/30/2026
103.237.79.0/24AS132622COMBINEDSOFT-AS-AP - Combined Soft BD Valid—5/30/2026
103.237.78.0/24AS132622COMBINEDSOFT-AS-AP - Combined Soft BD Valid—5/30/2026
103.237.81.0/24AS133582MINDAUSTRALIA-AS-AP - Mind Australia Valid—5/30/2026
103.237.80.0/24AS133587BGNR-AP2 - Bain and CompanyNo ROA—5/30/2026
103.237.126.0/24AS133613MTEL-AS - MTel telecommunication company ltd. Valid—5/30/2026
103.237.125.0/24AS133613MTEL-AS - MTel telecommunication company ltd. Valid—5/30/2026
103.237.124.0/24AS133613MTEL-AS - MTel telecommunication company ltd. Valid—5/30/2026
103.237.127.0/24AS133613MTEL-AS - MTel telecommunication company ltd. Valid—5/30/2026
103.237.112.0/24AS134840MCCL-AS-AP - Myanmar Country Co., Ltd. Valid—5/30/2026
103.237.114.0/24AS134840MCCL-AS-AP - Myanmar Country Co., Ltd. Valid—5/30/2026
103.237.115.0/24AS134840MCCL-AS-AP - Myanmar Country Co., Ltd. Valid—5/30/2026
103.237.113.0/24AS134840MCCL-AS-AP - Myanmar Country Co., Ltd. Valid—5/30/2026
103.237.84.0/24AS146870TJSB-AS-IN - TJSB SAHAKARI BANK LTD Valid—5/30/2026

More Specific Prefixes

31
PrefixASCountryStatus
103.237.124.0/22AS133613🇲🇴MOallocated
103.237.100.0/22AS64061🇲🇴MOallocated
103.237.68.0/22🇨🇳CNallocated
103.237.96.0/22AS45899🇻🇳VNallocated
103.237.120.0/22🇯🇵JPallocated
103.237.72.0/22🇭🇰HKallocated
103.237.88.0/22🇨🇳CNallocated
103.237.108.0/22AS55803🇦🇺AUallocated
103.237.104.0/22🇺🇸USallocated
103.237.112.0/22AS134840🇲🇲MMassigned
103.237.64.0/22AS45896🇻🇳VNallocated
103.237.116.0/22AS45942🇮🇳INallocated
103.237.76.0/22AS132622🇧🇩BDallocated
103.237.94.0/23AS151611🇸🇬SGallocated
103.237.92.0/23AS151613🇨🇳CNassigned
103.237.82.0/23available
103.237.86.0/23AS150895🇻🇳VNallocated
103.237.73.0/24AS38186🇭🇰HKassigned
103.237.81.0/24AS133582🇦🇺AUassigned
103.237.101.0/24AS62610🇹🇷TRassigned
103.237.102.0/24🇩🇪DEassigned
103.237.72.0/24AS38186🇭🇰HKassigned
103.237.74.0/24AS38186🇭🇰HKassigned
103.237.85.0/24available
103.237.75.0/24AS38186🇭🇰HKassigned
103.237.103.0/24🇩🇪DEassigned
103.237.80.0/24AS133587🇸🇬SGassigned
103.237.94.0/24AS140224🇸🇬SGassigned
103.237.84.0/24AS146870🇮🇳INassigned
103.237.95.0/24AS140224🇸🇬SGassigned
103.237.100.0/24AS21859🇭🇰HKassigned
Geolocation
Country🇻🇳VietnamVN
RegionHanoi
CityHanoi
Coordinates21.0278, 105.8340 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/103.237.64.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/103.237.64.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP