101.91.192.0/20

AS4811  ·  China Telecom (Group)

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Summary

Country China
Domain online.sh.cn
ASN AS4811
Registry APNIC
ID CHINANET-SH

WHOIS Details

inetnum:        101.80.0.0 - 101.95.255.255
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:  2021-06-15T08:06:18Z
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

Nearby Ranges

BGP prefixes that overlap with 101.91.0.0/16

No nearby ranges found.

Hosted domains

There are 23 domain names hosted across 17 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
101.91.206.174 elinklaw.com 3
101.91.207.231 doublecoinlatin.com 2
101.91.199.229 ai-safer.cn 2
101.91.195.190 wwy599.cn 2
101.91.199.68 4w6d.com 2
101.91.199.2 jinenganhui.com 1
101.91.193.193 sjscjgytj.com 1
101.91.200.121 iotpay.site 1
101.91.206.212 shyptk.com 1
101.91.204.209 sheshantravel.gov.cn 1
101.91.206.153 sdsycr.com 1
101.91.195.104 ibp.com.cn 1
101.91.198.4 zetohank.com 1
101.91.192.226 drasy.cc 1
101.91.195.180 sccstudio.cn 1
101.91.195.28 7knights.cn 1
101.91.195.49 01visual.com 1

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

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

IP Address ASN Details
101.91.194.39 AS4811 China Telecom (Group) 3.43ms from Shanghai, CN
101.91.198.217 AS4811 China Telecom (Group) 3.44ms from Shanghai, CN
101.91.196.248 AS4811 China Telecom (Group) 3.44ms from Shanghai, CN
101.91.207.91 AS4811 China Telecom (Group) 3.35ms from Shanghai, CN
101.91.201.104 AS4811 China Telecom (Group) 3.59ms from Shanghai, CN
101.91.204.109 AS4811 China Telecom (Group) 3.62ms from Shanghai, CN
101.91.195.124 AS4811 China Telecom (Group) 3.57ms from Shanghai, CN
101.91.203.158 AS4811 China Telecom (Group) 3.51ms from Shanghai, CN
101.91.199.217 AS4811 China Telecom (Group) 3.40ms from Shanghai, CN
101.91.200.43 AS4811 China Telecom (Group) 3.48ms from Shanghai, CN
101.91.206.57 AS4811 China Telecom (Group) 3.53ms from Shanghai, CN
101.91.193.134 AS4811 China Telecom (Group) 3.41ms from Shanghai, CN
101.91.192.156 AS4811 China Telecom (Group) 3.45ms from Shanghai, CN
101.91.197.186 AS4811 China Telecom (Group) 3.48ms from Shanghai, CN
101.91.205.249 AS4811 China Telecom (Group) 3.42ms from Shanghai, CN
101.91.202.11 AS4811 China Telecom (Group) 3.50ms 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
188.90.183.68 AS50266 Odido Netherlands B.V. 4.11ms from Amsterdam, NL
206.84.79.20 AS269804 SEPCOM COMUNICACIONES SAS 6.48ms from Bogota, CO
27.57.83.132 AS24560 Bharti Airtel Ltd., Telemedia Services 10.72ms from Chennai, IN
93.234.98.164 AS3320 Deutsche Telekom AG 5.71ms from Duesseldorf, DE
85.227.45.212 AS8434 Telenor Sverige AB 2.73ms from Goeteborg, SE
177.236.148.148 AS28555 Cablemas Telecomunicaciones SA de CV 10.98ms from Los Angeles, US
131.103.141.164 AS2914 NTT America, Inc. 0.22ms from Los Angeles, US
167.63.30.244 AS6057 Administracion Nacional de Telecomunicaciones 2.11ms from Montevideo, UY
40.78.83.68 AS8075 Microsoft Corporation 0.54ms from San Jose, US
130.107.161.116 AS8075 Microsoft Corporation 0.16ms from Toronto, CA
181.237.170.116 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.34ms from Bogotá, CO
217.136.128.228 AS5432 Proximus NV 1.27ms from Brussels, BE
174.96.213.196 AS10796 Charter Communications Inc 13.41ms from Columbus, US
169.63.248.4 AS36351 IBM Cloud 0.79ms from Dallas, US
170.40.209.100 AS14792 DST Systems, Inc. 8.05ms from Kansas City, US
50.2.77.180 AS62904 Eonix Corporation 0.59ms from Los Angeles, US
176.165.110.148 AS5410 Bouygues Telecom SA 6.17ms from Marseille, FR
67.68.241.148 AS577 Bell Canada 6.01ms from Montreal, CA
122.242.201.244 AS4134 CHINANET-BACKBONE 9.12ms from Nanchang, CN
87.120.37.180 AS34224 Neterra Ltd. 0.32ms from Sofia, BG
123.174.238.4 AS4134 CHINANET-BACKBONE 5.80ms from Taiyuan, CN
221.44.130.164 AS17676 SoftBank Corp. 3.62ms from Tokyo, JP
184.33.83.84 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
5.15.166.148 AS8708 DIGI ROMANIA S.A. 5.42ms from Bucharest, RO
150.209.9.36 AS33434 Hamilton College 6.09ms from Buffalo, US

Traceroute

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

$
traceroute -a -n -q1 -f5 101.91.203.219
traceroute to 101.91.203.219 (101.91.203.219): 64 hops max, 52 byte packets
6 *
7 *
8 [AS4811] 101.89.241.94 5.287 ms
9 [AS4811] 222.73.187.97 6.537 ms
10 *
11 *
12 *
13 *
14 [AS4811] 101.91.203.219 5.105 ms
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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