HomePrefix Lookup120.136.128.0/18

120.136.128.0/18

🇨🇳
IPv4APNICallocated RPKI Valid
CIDR
120.136.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇨🇳 China
City
Huamu (Pudong Xinqu)
RIR
APNIC
Status
allocated
Allocated
4/8/2008

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

58 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
120.136.160.0/21AS4812CHINANET-SH-AP - China Telecom (Group) Valid—6/13/2026
120.136.168.0/21AS17621CNCGROUP-SH - China Unicom Shanghai network Valid—6/13/2026
120.136.128.0/21AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.156.0/22AS4812CHINANET-SH-AP - China Telecom (Group) Valid—6/13/2026
120.136.176.0/22AS17621CNCGROUP-SH - China Unicom Shanghai network Valid—6/13/2026
120.136.168.0/22AS17621CNCGROUP-SH - China Unicom Shanghai network Valid—6/13/2026
120.136.172.0/22AS17621CNCGROUP-SH - China Unicom Shanghai network Valid—6/13/2026
120.136.132.0/22AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.184.0/22AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.128.0/22AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.174.0/23AS17621CNCGROUP-SH - China Unicom Shanghai network Valid—6/13/2026
120.136.172.0/23AS17621CNCGROUP-SH - China Unicom Shanghai network Valid—6/13/2026
120.136.184.0/23AS17621CNCGROUP-SH - China Unicom Shanghai network Valid—6/13/2026
120.136.132.0/23AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.130.0/23AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.128.0/23AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.134.0/23AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.167.0/24AS4812CHINANET-SH-AP - China Telecom (Group) Valid—6/13/2026
120.136.164.0/24AS4812CHINANET-SH-AP - China Telecom (Group) Valid—6/13/2026
120.136.165.0/24AS4812CHINANET-SH-AP - China Telecom (Group) Valid—6/13/2026
120.136.166.0/24AS4812CHINANET-SH-AP - China Telecom (Group) Valid—6/13/2026
120.136.184.0/24AS4812CHINANET-SH-AP - China Telecom (Group) Valid—6/13/2026
120.136.185.0/24AS4812CHINANET-SH-AP - China Telecom (Group) Valid—6/13/2026
120.136.186.0/24AS4812CHINANET-SH-AP - China Telecom (Group) Valid—6/13/2026
120.136.187.0/24AS4812CHINANET-SH-AP - China Telecom (Group) Valid—6/13/2026
120.136.186.0/24AS17621CNCGROUP-SH - China Unicom Shanghai network Valid—6/13/2026
120.136.185.0/24AS17621CNCGROUP-SH - China Unicom Shanghai network Valid—6/13/2026
120.136.173.0/24AS17621CNCGROUP-SH - China Unicom Shanghai network Valid—6/13/2026
120.136.176.0/24AS17621CNCGROUP-SH - China Unicom Shanghai network Valid—6/13/2026
120.136.177.0/24AS17621CNCGROUP-SH - China Unicom Shanghai network Valid—6/13/2026
120.136.178.0/24AS17621CNCGROUP-SH - China Unicom Shanghai network Valid—6/13/2026
120.136.179.0/24AS17621CNCGROUP-SH - China Unicom Shanghai network Valid—6/13/2026
120.136.187.0/24AS17621CNCGROUP-SH - China Unicom Shanghai network Valid—6/13/2026
120.136.184.0/24AS17621CNCGROUP-SH - China Unicom Shanghai network Valid—6/13/2026
120.136.141.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.180.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.181.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.182.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.183.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.140.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.133.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.188.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.150.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.151.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.152.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.153.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.154.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.155.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.148.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.149.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.189.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.190.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.147.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.146.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.145.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.144.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.143.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026
120.136.142.0/24AS23853CNNIC-DSNET-AP - Shanghai Data Solution Co., Ltd. Valid—6/13/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS23853APNICMAINT-CNNIC-AP9/7/2016
Geolocation
Country🇨🇳ChinaCN
RegionShanghai
CityHuamu (Pudong Xinqu)
Coordinates31.2090, 121.5920 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/120.136.128.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/120.136.128.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP