101.226.144.0/21

AS4811  ·  China Telecom (Group)

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Summary

Country China
Domain online.sh.cn
ASN AS4811
Parent Range 101.224.0.0/13
Registry APNIC
ID CHINANET-SH

WHOIS Details

inetnum:        101.224.0.0 - 101.231.255.255
netname:        CHINANET-SH
descr:          CHINANET SHANGHAI PROVINCE NETWORK
descr:          China Telecom
descr:          No.31,jingrong street
descr:          Beijing 100032
country:        CN
admin-c:        WWQ4-AP
tech-c:         WWQ4-AP
abuse-c:        AC1573-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
notify:         ip-admin@mail.online.sh.cn
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-SH
mnt-routes:     MAINT-CHINANET-SH
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:05:08Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         anti-spam@chinatelecom.cn
abuse-mailbox:  anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2026-03-13T07:12:20Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

person:         Weng Wen Qian
address:        Room 2405,357 Songlin Road,Shanghai 200122
country:        CN
phone:          +86-21-68405784
fax-no:         +86-21-50623458
e-mail:         shizhiming.sh@chinatelecom.cn
nic-hdl:        WWQ4-AP
mnt-by:         MAINT-CHINANET-SH
last-modified:  2023-02-07T08:25:17Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 101.226.144.0/21

Range ASN Company Num of IPs
101.224.0.0/13 AS4809 CHINANET SHANGHAI PROVINCE NETWORK 524,288
101.224.0.0/13 AS4811 CHINANET SHANGHAI PROVINCE NETWORK 524,288
101.224.0.0/13 AS4812 CHINANET SHANGHAI PROVINCE NETWORK 524,288

Nearby Ranges

BGP prefixes that overlap with 101.226.0.0/16

Range ASN Company Num of IPs
101.224.0.0/13 AS4809 CHINANET SHANGHAI PROVINCE NETWORK 524,288
101.224.0.0/13 AS4811 CHINANET SHANGHAI PROVINCE NETWORK 524,288
101.224.0.0/13 AS4812 CHINANET SHANGHAI PROVINCE NETWORK 524,288

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

703 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
101.226.148.154 AS4811 China Telecom (Group) 2.50ms from Shanghai, CN
101.226.151.201 AS4811 China Telecom (Group) 1.17ms from Shanghai, CN
101.226.147.223 AS4811 China Telecom (Group) 1.52ms from Shanghai, CN
101.226.144.62 AS4811 China Telecom (Group) 2.47ms from Shanghai, CN
101.226.150.56 AS4811 China Telecom (Group) 0.91ms from Shanghai, CN
101.226.149.250 AS4811 China Telecom (Group) 2.31ms from Shanghai, CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
204.77.228.133 AS35985 One Ring Networks, Inc. 0.88ms from Atlanta, US
125.34.103.245 AS4808 China Unicom Beijing Province Network 3.30ms from Beijing, CN
196.138.72.101 AS24835 Vodafone Data 4.54ms from Cairo, EG
208.74.219.181 AS40377 TECH STREAM 11.10ms from Dallas, US
103.117.62.5 AS137836 THE TATA POWER COMPANY LIMITED 1.49ms from Delhi, IN
189.178.29.181 AS8151 UNINET 0.89ms from Guadalajara, MX
14.160.78.85 AS45899 VNPT Corp 0.93ms from Hanoi, VN
194.136.15.197 AS719 Elisa Oyj 0.61ms from Helsinki, FI
81.44.190.117 AS3352 TELEFONICA DE ESPANA S.A.U. 1.16ms from Madrid, ES
99.61.57.165 AS7018 AT&T Enterprises, LLC 3.20ms from Miami, US
37.200.49.101 AS2119 Telenor Norge AS 11.39ms from Oslo, NO
24.156.78.69 AS19108 Optimum 11.84ms from Phoenix, US
124.74.204.165 AS4812 China Telecom (Group) 1.15ms from Shanghai, CN
222.174.84.117 AS4134 CHINANET BACKBONE 10.08ms from Shijiazhuang, CN
124.168.242.53 AS7545 TPG Telecom Limited 4.83ms from Sydney, AU
1.2.150.149 AS23969 TOT Public Company Limited 6.50ms from Bangkok, TH
1.119.198.149 AS4847 China Networks Inter-Exchange 3.90ms from Beijing, CN
223.71.96.37 AS56048 China Mobile Communicaitons Corporation 1.72ms from Beijing, CN
41.192.148.181 AS29975 Vodacom 14.21ms from Cape Town, ZA
66.185.103.53 AS15175 Advanced Cabling and Communications 1.48ms from Denver, US
67.135.23.117 AS209 CenturyLink Communications, LLC 0.71ms from Denver, US
121.192.3.21 AS4538 China Education and Research Network Center 8.72ms from Hangzhou, CN
109.181.110.117 AS2856 British Telecommunications PLC 6.88ms from London, GB
176.118.53.5 AS198820 Limited Liability Company Radio Network 0.60ms from Lviv, UA
51.118.60.213 AS16509 Amazon.com, Inc. 0.16ms from Milan, IT

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f3 101.226.148.139
traceroute to 101.226.148.139 (101.226.148.139): 64 hops max, 52 byte packets
3 [AS12540] 212.64.163.62 27.975 ms
4 [AS3356] 213.242.70.21 45.895 ms
5 *
6 [AS3356] 212.133.96.206 52.321 ms
7 *
8 *
9 [AS4134] 202.97.24.237 237.775 ms
10 *
11 *
12 *
13 [AS4811] 101.226.148.139 213.766 ms
Measurement taken from IPinfo ProbeNet in Las Palmas de Gran Canaria, ES
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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