101.226.136.0/21

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 101.226.136.0/21

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 are 3 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
101.226.141.21 url.cn 3

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

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

IP Address ASN Details
101.226.143.244 AS4811 China Telecom (Group) 2.69ms from Shanghai, CN
101.226.137.109 AS4811 China Telecom (Group) 2.57ms from Shanghai, CN
101.226.140.77 AS4811 China Telecom (Group) 1.50ms from Shanghai, CN
101.226.139.119 AS4811 China Telecom (Group) 1.65ms from Shanghai, CN
101.226.141.191 AS4811 China Telecom (Group) 1.48ms from Shanghai, CN
101.226.142.38 AS4811 China Telecom (Group) 1.47ms 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
52.27.0.85 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
35.85.201.213 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
34.72.81.117 AS396982 Google LLC 0.12ms from Council Bluffs, US
194.246.168.21 AS24845 Landeshauptstadt Muenchen, it@M 7.84ms from Frankfurt am Main, DE
116.110.151.117 AS24086 Viettel Corporation 9.38ms from Ho Chi Minh City, VN
68.203.79.69 AS11427 Charter Communications Inc 13.88ms from Houston, US
112.30.41.21 AS9808 China Mobile Communications Group Co., Ltd. 8.35ms from Nanjing, CN
73.195.33.53 AS7922 Comcast Cable Communications, LLC 9.19ms from New York City, US
43.226.13.37 AS137236 TURBOTECH CO., LTD. 1.05ms from Phnom Penh, KH
51.210.16.117 AS16276 OVH SAS 0.57ms from Roubaix, FR
101.190.16.37 AS1221 Telstra Limited 9.98ms from Sydney, AU
1.173.233.197 AS3462 Data Communication Business Group 4.31ms from Taichung, TW
119.117.110.213 AS4837 CHINA UNICOM China169 Backbone 8.63ms from Tieling, CN
85.206.82.21 AS8764 Telia Lietuva, AB 11.01ms from Vilnius, LT
31.160.216.37 AS1136 KPN B.V. 0.45ms from Amsterdam, NL
20.76.233.85 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
206.162.83.213 AS8047 GENERAL COMMUNICATION, INC. 6.11ms from Anchorage, US
186.145.155.213 AS10620 Telmex Colombia S.A. 13.21ms from Bogotá, CO
155.48.119.117 AS16481 Babson College 3.21ms from Boston, US
105.154.213.37 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.09ms from Casablanca, MA
119.52.188.85 AS4837 CHINA UNICOM China169 Backbone 4.65ms from Changchun, CN
209.143.58.149 AS7106 Com Net, Inc. 4.21ms from Columbus, US
66.25.78.165 AS11427 Charter Communications Inc 9.87ms from Dallas, US
193.233.86.197 AS199785 Cloud Hosting Solutions, Limited. 0.12ms from Frankfurt am Main, DE
84.158.54.133 AS3320 Deutsche Telekom AG 8.29ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f6 101.226.141.49
traceroute to 101.226.141.49 (101.226.141.49): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Shanghai, CN
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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