101.226.64.0/21

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 101.226.64.0/21

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 no domains currently hosted on this ASN.

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

Read more

Pingable IPs

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

IP Address	ASN	Details
101.226.64.165	AS4811 China Telecom (Group)	`1.73ms` from Shanghai, CN
101.226.69.54	AS4811 China Telecom (Group)	`1.00ms` from Shanghai, CN
101.226.65.102	AS4811 China Telecom (Group)	`1.74ms` 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
52.174.186.245	AS8075 Microsoft Corporation	`0.20ms` from Amsterdam, NL
98.175.235.229	AS22773 Cox Communications Inc.	`0.66ms` from Ashburn, US
34.150.236.197	AS396982 Google LLC	`0.12ms` from Ashburn, US
211.81.60.5	AS4538 China Education and Research Network Center	`6.39ms` from Beijing, CN
110.230.114.133	AS4837 CHINA UNICOM China169 Backbone	`10.23ms` from Beijing, CN
196.117.94.245	AS36925 MEDITELECOM	`3.15ms` from Casablanca, MA
40.89.214.229	AS8075 Microsoft Corporation	`0.23ms` from Dongnae, KR
98.47.35.37	AS7922 Comcast Cable Communications, LLC	`5.82ms` from Fremont, US
116.19.16.21	AS4134 CHINANET BACKBONE	`3.15ms` from Guangzhou, CN
157.231.96.53	AS31655 Gamma Telecom Holdings Ltd	`0.45ms` from London, GB
76.217.182.37	AS7018 AT&T Enterprises, LLC	`15.88ms` from Los Angeles, US
185.86.20.181	AS31472 VoiceHost Ltd	`1.74ms` from Manchester, GB
89.210.162.101	AS3329 Vodafone-panafon Hellenic Telecommunications Company SA	`5.31ms` from Sofia, BG
93.111.159.69	AS8447 A1 Telekom Austria AG	`7.12ms` from Vienna, AT
80.54.117.181	AS5617 Orange Polska Spolka Akcyjna	`0.38ms` from Warsaw, PL
81.173.94.69	AS8648 dogado GmbH	`1.32ms` from Zuerich, CH
79.167.202.69	AS3329 Vodafone-panafon Hellenic Telecommunications Company SA	`4.34ms` from Athens, GR
37.8.137.5	AS20875 JP HT d.d. Mostar	`18.84ms` from Belgrade, RS
20.81.209.117	AS8075 Microsoft Corporation	`0.42ms` from Boydton, US
216.147.171.133	AS26794 Dakota Carrier Network	`13.51ms` from Chicago, US
154.205.78.245	AS9294 GNET INC.	`0.85ms` from Hong Kong, HK
125.59.147.101	AS9908 HK Cable TV Ltd	`1.81ms` from Hong Kong, HK
125.209.106.197	AS9260 Multinet Pakistan Pvt. Ltd.	`4.17ms` from Islamabad, PK
95.8.142.197	AS9121 Turk Telekomunikasyon Anonim Sirketi	`3.45ms` from Istanbul, TR
4.234.47.37	AS8075 Microsoft Corporation	`0.46ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f4 -m12 101.226.68.181

traceroute to 101.226.68.181 (101.226.68.181): 12 hops max, 52 byte packets

4 [AS3356] 212.133.94.190 38.325 ms

5 *

6 *

7 *

8 *

9 [AS4811] 101.89.241.138 248.736 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Budapest, HU

On April 13th 2026

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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