HomePrefix Lookup36.251.128.0/18

36.251.128.0/18

🇨🇳
IPv4APNICassigned RPKI Valid
CIDR
36.251.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇨🇳 China
City
Xiamen
RIR
APNIC
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

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
36.248.0.0/14AS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone Valid—6/13/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
36.248.0.0/14AS4837/14apnic

More Specific Prefixes

100
PrefixASCountryStatus
36.251.184.0/23🇨🇳CNassigned
36.251.186.0/23🇨🇳CNassigned
36.251.180.0/24🇨🇳CNassigned
36.251.183.48/28🇨🇳CNassigned
36.251.183.32/28🇨🇳CNassigned
36.251.183.64/28🇨🇳CNassigned
36.251.191.56/29🇨🇳CNassigned
36.251.181.136/29🇨🇳CNassigned
36.251.190.40/29🇨🇳CNassigned
36.251.190.112/29🇨🇳CNassigned
36.251.190.64/29🇨🇳CNassigned
36.251.181.128/29🇨🇳CNassigned
36.251.183.8/29🇨🇳CNassigned
36.251.190.56/29🇨🇳CNassigned
36.251.190.0/29🇨🇳CNassigned
36.251.191.104/29🇨🇳CNassigned
36.251.191.40/29🇨🇳CNassigned
36.251.189.24/29🇨🇳CNassigned
36.251.191.64/29🇨🇳CNassigned
36.251.190.136/29🇨🇳CNassigned
36.251.182.0/29🇨🇳CNassigned
36.251.190.88/29🇨🇳CNassigned
36.251.191.168/30🇨🇳CNassigned
36.251.183.20/30🇨🇳CNassigned
36.251.191.232/30🇨🇳CNassigned
36.251.191.196/30🇨🇳CNassigned
36.251.191.236/30🇨🇳CNassigned
36.251.181.36/30🇨🇳CNassigned
36.251.181.84/30🇨🇳CNassigned
36.251.181.144/30🇨🇳CNassigned
36.251.181.12/30🇨🇳CNassigned
36.251.181.28/30🇨🇳CNassigned
36.251.181.60/30🇨🇳CNassigned
36.251.181.96/30🇨🇳CNassigned
36.251.189.4/30🇨🇳CNassigned
36.251.189.44/30🇨🇳CNassigned
36.251.190.24/30🇨🇳CNassigned
36.251.190.128/30🇨🇳CNassigned
36.251.191.136/30🇨🇳CNassigned
36.251.191.248/30🇨🇳CNassigned
36.251.191.252/30🇨🇳CNassigned
36.251.181.0/30🇨🇳CNassigned
36.251.181.4/30🇨🇳CNassigned
36.251.181.8/30🇨🇳CNassigned
36.251.181.16/30🇨🇳CNassigned
36.251.181.20/30🇨🇳CNassigned
36.251.181.40/30🇨🇳CNassigned
36.251.181.48/30🇨🇳CNassigned
36.251.181.64/30🇨🇳CNassigned
36.251.181.68/30🇨🇳CNassigned
36.251.181.80/30🇨🇳CNassigned
36.251.181.88/30🇨🇳CNassigned
36.251.181.92/30🇨🇳CNassigned
36.251.183.0/30🇨🇳CNassigned
36.251.183.16/30🇨🇳CNassigned
36.251.189.0/30🇨🇳CNassigned
36.251.189.16/30🇨🇳CNassigned
36.251.189.32/30🇨🇳CNassigned
36.251.190.12/30🇨🇳CNassigned
36.251.190.28/30🇨🇳CNassigned
36.251.190.48/30🇨🇳CNassigned
36.251.190.52/30🇨🇳CNassigned
36.251.190.80/30🇨🇳CNassigned
36.251.190.84/30🇨🇳CNassigned
36.251.190.96/30🇨🇳CNassigned
36.251.190.100/30🇨🇳CNassigned
36.251.190.104/30🇨🇳CNassigned
36.251.190.120/30🇨🇳CNassigned
36.251.190.152/30🇨🇳CNassigned
36.251.190.156/30🇨🇳CNassigned
36.251.190.160/30🇨🇳CNassigned
36.251.191.24/30🇨🇳CNassigned
36.251.191.28/30🇨🇳CNassigned
36.251.191.52/30🇨🇳CNassigned
36.251.191.76/30🇨🇳CNassigned
36.251.191.88/30🇨🇳CNassigned
36.251.191.100/30🇨🇳CNassigned
36.251.191.128/30🇨🇳CNassigned
36.251.191.132/30🇨🇳CNassigned
36.251.191.144/30🇨🇳CNassigned
36.251.191.148/30🇨🇳CNassigned
36.251.191.164/30🇨🇳CNassigned
36.251.191.172/30🇨🇳CNassigned
36.251.191.180/30🇨🇳CNassigned
36.251.191.184/30🇨🇳CNassigned
36.251.191.192/30🇨🇳CNassigned
36.251.191.204/30🇨🇳CNassigned
36.251.191.208/30🇨🇳CNassigned
36.251.191.216/30🇨🇳CNassigned
36.251.191.220/30🇨🇳CNassigned
36.251.191.224/30🇨🇳CNassigned
36.251.191.240/30🇨🇳CNassigned
36.251.191.140/30🇨🇳CNassigned
36.251.191.228/30🇨🇳CNassigned
36.251.191.244/30🇨🇳CNassigned
36.251.182.8/30🇨🇳CNassigned
36.251.183.24/30🇨🇳CNassigned
36.251.189.8/30🇨🇳CNassigned
36.251.190.20/30🇨🇳CNassigned
36.251.190.72/30🇨🇳CNassigned
Geolocation
Country🇨🇳ChinaCN
RegionFujian
CityXiamen
Coordinates24.4795, 118.0890 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/36.251.128.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/36.251.128.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP