HomePrefix Lookup103.31.0.0/18

103.31.0.0/18

🇨🇳
IPv4RIPEassignedNo ROA
CIDR
103.31.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇨🇳 China
City
Shenyang
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

34 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
103.31.48.0/22AS4538ERX-CERNET-BKB - China Education and Research Network CenterNo ROA—5/30/2026
103.31.28.0/22AS38880M21-AS-AP - Micron21 Datacentre Pty Ltd Valid—5/30/2026
103.31.12.0/22AS55902TS-NET - TS-NET of TOSET, Inc. in Japan Valid—5/30/2026
103.31.42.0/23AS9341ICONPLN-ID-AP-ISP - PT INDONESIA COMNETS PLUS Valid—5/30/2026
103.31.18.0/23AS9381HKBNES-AS-AP - HKBN Enterprise Solutions HK Limited Valid—5/30/2026
103.31.20.0/23AS17819ASN-EQUINIX-AP - Equinix Asia PacificNo ROA—5/30/2026
103.31.44.0/23AS23679NUSANET-AS-ID - PT. Media Antar Nusa Valid—5/30/2026
103.31.34.0/23AS132494UTHM-AS-AP - Universiti Tun Hussein Onn Malaysia Valid—5/30/2026
103.31.38.0/23AS136052IDNIC-IDCLOUDHOST-AS-ID - PT Cloud Hosting Indonesia Valid—5/30/2026
103.31.22.0/24AS4058CITICTEL-CPC-AS4058 - CITIC Telecom International CPC LimitedNo ROA—5/30/2026
103.31.26.0/24AS7604ZETTAGRID-AS-AP - Zettagrid Pty LtdNo ROA—5/30/2026
103.31.43.0/24AS9341ICONPLN-ID-AP-ISP - PT INDONESIA COMNETS PLUS Valid—5/30/2026
103.31.42.0/24AS9341ICONPLN-ID-AP-ISP - PT INDONESIA COMNETS PLUS Valid—5/30/2026
103.31.4.0/24AS13335CLOUDFLARENET - Cloudflare, Inc. Valid—5/30/2026
103.31.44.0/24AS23679NUSANET-AS-ID - PT. Media Antar Nusa Valid—5/30/2026
103.31.45.0/24AS23679NUSANET-AS-ID - PT. Media Antar Nusa Valid—5/30/2026
103.31.46.0/24AS23679NUSANET-AS-ID - PT. Media Antar Nusa Valid—5/30/2026
103.31.12.0/24AS55902TS-NET - TS-NET of TOSET, Inc. in Japan Valid—5/30/2026
103.31.13.0/24AS55902TS-NET - TS-NET of TOSET, Inc. in Japan Valid—5/30/2026
103.31.14.0/24AS55902TS-NET - TS-NET of TOSET, Inc. in Japan Valid—5/30/2026
103.31.15.0/24AS55902TS-NET - TS-NET of TOSET, Inc. in Japan Valid—5/30/2026
103.31.25.0/24AS131475SIT-AS-AP - Singapore Institute of Technology Valid—5/30/2026
103.31.24.0/24AS131475SIT-AS-AP - Singapore Institute of Technology Valid—5/30/2026
103.31.35.0/24AS132494UTHM-AS-AP - Universiti Tun Hussein Onn Malaysia Valid—5/30/2026
103.31.34.0/24AS132494UTHM-AS-AP - Universiti Tun Hussein Onn Malaysia Valid—5/30/2026
103.31.11.0/24AS134562DISCOVERY-INTERNET-AS-AP - DISCOVERY INTERNET Valid—5/30/2026
103.31.47.0/24AS135481IDNIC-UNM-AS-ID - Universitas Negeri Makassar Valid—5/30/2026
103.31.38.0/24AS136052IDNIC-IDCLOUDHOST-AS-ID - PT Cloud Hosting Indonesia Valid—5/30/2026
103.31.39.0/24AS136052IDNIC-IDCLOUDHOST-AS-ID - PT Cloud Hosting Indonesia Valid—5/30/2026
103.31.41.0/24AS147221INSPITELE-AS-IN - INSPITELE SOLUTIONS PRIVATE LIMITED Valid—5/30/2026
103.31.40.0/24AS147221INSPITELE-AS-IN - INSPITELE SOLUTIONS PRIVATE LIMITED Valid—5/30/2026
103.31.9.0/24AS150106SARVADA-AS-IN - Sarvada Net Private Limited Valid—5/30/2026
103.31.8.0/24AS150106SARVADA-AS-IN - Sarvada Net Private Limited Valid—5/30/2026
103.31.10.0/24AS150408EXTREMECOM-AS-AP - Extreme Communication Valid—5/30/2026

More Specific Prefixes

41
PrefixASCountryStatus
103.31.56.0/22🇨🇳CNallocated
103.31.52.0/22🇨🇳CNallocated
103.31.4.0/22AS139242🇺🇸USallocated
103.31.60.0/22🇨🇳CNallocated
103.31.48.0/22AS4538🇨🇳CNallocated
103.31.28.0/22AS38880🇦🇺AUallocated
103.31.12.0/22AS55902🇯🇵JPallocated
103.31.16.0/22🇭🇰HKallocated
103.31.20.0/22AS132488🇭🇰HKallocated
103.31.0.0/22🇨🇳CNallocated
103.31.16.0/23🇭🇰HKassigned
103.31.24.0/23🇸🇬SGassigned
103.31.34.0/23AS132494🇲🇾MYassigned
103.31.32.0/23🇮🇩IDassigned
103.31.18.0/23AS9381🇭🇰HKassigned
103.31.40.0/23🇮🇳INassigned
103.31.42.0/23AS9341🇮🇩IDallocated
103.31.8.0/23🇮🇳INallocated
103.31.10.0/23AS150408🇧🇩BDallocated
103.31.36.0/23🇮🇩IDallocated
103.31.38.0/23AS136052🇮🇩IDallocated
103.31.44.0/23AS23679🇮🇩IDallocated
103.31.7.0/24🇺🇸USassigned
103.31.11.0/24AS134562🇧🇩BDassigned
103.31.46.0/24AS23679🇮🇩IDallocated
103.31.31.0/24🇦🇺AUassigned
103.31.13.0/24AS55902🇯🇵JPassigned
103.31.14.0/24AS55902🇯🇵JPassigned
103.31.15.0/24AS55902🇯🇵JPassigned
103.31.26.0/24AS132487🇦🇺AUallocated
103.31.27.0/24AS132319🇲🇾MYallocated
103.31.17.0/24🇭🇰HKassigned
103.31.29.0/24🇦🇺AUassigned
103.31.28.0/24🇦🇺AUassigned
103.31.30.0/24🇦🇺AUassigned
103.31.16.0/24🇭🇰HKassigned
103.31.12.0/24AS55902🇯🇵JPassigned
103.31.47.0/24AS135481🇮🇩IDallocated
103.31.4.0/24AS13335🇺🇸USassigned
103.31.5.0/24🇺🇸USassigned
103.31.6.0/24🇺🇸USassigned
Geolocation
Country🇨🇳ChinaCN
RegionLiaoning
CityShenyang
Coordinates41.8357, 123.4290 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/103.31.0.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/103.31.0.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP