101.91.8.0/21

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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
111.200.220.165	AS4808 China Unicom Beijing Province Network	`4.11ms` from Beijing, CN
80.239.251.21	AS1299 Arelion Sweden AB	`0.13ms` from Bucharest, RO
86.122.229.69	AS8708 DIGI ROMANIA S.A.	`3.30ms` from Bucharest, RO
74.136.225.181	AS10796 Charter Communications Inc	`5.40ms` from Cleveland, US
201.66.73.181	AS8167 V tal	`1.43ms` from Curitiba, BR
96.3.216.21	AS11232 Midcontinent Communications	`10.99ms` from Denver, US
129.128.98.101	AS3359 University of Alberta	`5.12ms` from Edmonton, CA
189.53.68.21	AS4230 CLARO S.A.	`6.85ms` from Fortaleza, BR
59.56.230.21	AS4134 CHINANET BACKBONE	`4.71ms` from Fuzhou, CN
58.243.3.117	AS4837 CHINA UNICOM China169 Backbone	`7.35ms` from Huainan, CN
89.197.202.133	AS47474 Virtual1 Limited	`1.78ms` from London, GB
94.252.44.21	AS56665 Proximus Luxembourg S.A.	`1.44ms` from Luxembourg, LU
216.17.7.101	AS10242 US Internet Corp	`0.54ms` from Minneapolis, US
204.134.237.101	AS209 CenturyLink Communications, LLC	`1.24ms` from Minneapolis, US
109.248.59.85	AS208427 ARGOTEL AS RU	`0.75ms` from Moscow, RU
182.164.52.133	AS17511 OPTAGE Inc.	`2.05ms` from Osaka, JP
3.95.66.197	AS14618 Amazon.com, Inc.	`0.43ms` from Reston, US
187.122.155.197	AS28573 Claro NXT Telecomunicacoes Ltda	`5.49ms` from Rio de Janeiro, BR
73.170.182.181	AS7922 Comcast Cable Communications, LLC	`5.29ms` from San Jose, US
43.142.149.117	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.76ms` from Shanghai, CN
175.41.253.117	AS16509 Amazon.com, Inc.	`0.44ms` from Tokyo, JP
126.66.117.117	AS17676 SoftBank Corp.	`3.95ms` from Tokyo, JP
80.60.176.165	AS1136 KPN B.V.	`1.77ms` from Amsterdam, NL
4.8.123.21	AS3356 Level 3 Parent, LLC	`4.72ms` from Chicago, US
50.106.66.149	AS5650 Frontier Communications of America, Inc.	`5.01ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f6 -m9 101.91.8.253

traceroute to 101.91.8.253 (101.91.8.253): 9 hops max, 52 byte packets

6 [AS2914] 116.51.16.30 7.792 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Kuala Lumpur, MY

On April 13th 2026

What are IP address ranges?

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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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