101.91.72.0/21

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

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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
84.207.230.69	AS13237 euNetworks GmbH	`0.54ms` from Amsterdam, NL
121.127.57.245	AS7029 Windstream Communications LLC	`0.54ms` from Ashburn, US
1.14.102.213	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.77ms` from Chengdu, CN
71.194.213.197	AS7922 Comcast Cable Communications, LLC	`4.24ms` from Chicago, US
74.136.172.133	AS10796 Charter Communications Inc	`12.36ms` from Cleveland, US
213.118.159.85	AS6848 Telenet BV	`9.64ms` from Gravelines, FR
4.2.199.165	AS3356 Level 3 Parent, LLC	`1.87ms` from Las Vegas, US
93.97.128.197	AS35228 Telefonica UK Limited	`8.39ms` from London, GB
49.64.207.165	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.39ms` from Nanjing, CN
40.132.201.197	AS7029 Windstream Communications LLC	`0.62ms` from New York City, US
80.144.221.5	AS3320 Deutsche Telekom AG	`4.01ms` from Nuernberg, DE
3.164.162.21	AS16509 Amazon.com, Inc.	`0.25ms` from Paris, FR
35.135.4.101	AS20115 Charter Communications LLC	`15.16ms` from Seattle, US
115.94.42.69	AS3786 LG DACOM Corporation	`1.82ms` from Seoul, KR
54.253.159.69	AS16509 Amazon.com, Inc.	`0.10ms` from Sydney, AU
89.228.221.37	AS21021 Multimedia Polska Sp. z o.o.	`7.65ms` from Warsaw, PL
195.239.159.117	AS3216 PJSC "Vimpelcom"	`0.52ms` from Yekaterinburg, RU
181.105.131.133	AS7303 Telecom Argentina S.A.	`16.84ms` from Buenos Aires, AR
95.101.103.21	AS16625 Akamai Technologies, Inc.	`1.12ms` from Cape Town, ZA
118.219.223.85	AS9318 SK Broadband Co Ltd	`1.54ms` from Incheon, KR
190.181.31.53	AS26210 AXS Bolivia S. A.	`11.21ms` from La Paz, BO
76.169.222.213	AS20001 Charter Communications Inc	`5.18ms` from Los Angeles, US
86.241.24.149	AS3215 Orange S.A.	`6.75ms` from Paris, FR
186.71.218.5	AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC)	`3.16ms` from Quito, EC
45.185.125.165	AS269374 CLUSTERS TELECOM INFORMATICA LTDA ME	`9.62ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 -f2 -m7 101.91.79.218

traceroute to 101.91.79.218 (101.91.79.218): 7 hops max, 52 byte packets

2 [AS25462] 87.245.220.206 0.336 ms

3 *

4 [AS4134] 81.173.18.45 32.823 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Kyiv, UA

On March 20th 2026

What are IP address ranges?

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