101.226.104.0/21

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 101.226.104.0/21

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

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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
42.94.51.85	AS4134 CHINANET-BACKBONE	`3.28ms` from Lanzhou, CN
81.99.211.21	AS5089 Virgin Media Limited	`6.61ms` from London, GB
31.216.145.5	AS203055 Mega Limited	`0.25ms` from Luxembourg, LU
58.188.184.197	AS17511 OPTAGE Inc.	`2.83ms` from Osaka, JP
180.54.34.69	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.90ms` from Osaka, JP
94.239.176.133	AS5410 Bouygues Telecom SA	`2.14ms` from Paris, FR
50.87.211.149	AS31898 Oracle Corporation	`1.01ms` from Phoenix, US
121.22.84.165	AS4837 CHINA UNICOM China169 Backbone	`12.96ms` from Qingdao, CN
52.201.229.5	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
50.19.41.117	AS14618 Amazon.com, Inc.	`0.25ms` from Reston, US
46.35.3.133	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`1.93ms` from Saint-Denis, FR
187.212.13.245	AS8151 UNINET	`6.47ms` from Santiago de Queretaro, MX
54.250.11.117	AS16509 Amazon.com, Inc.	`0.19ms` from Tokyo, JP
95.87.115.5	AS7514 Computer Engineering & Consulting, Ltd.	`1.23ms` from Tokyo, JP
91.208.33.5	AS41975 OOO RIVC "Simplex"	`7.18ms` from Vilnius, LT
86.89.130.37	AS1136 KPN B.V.	`1.81ms` from Amsterdam, NL
5.102.140.5	AS52102 Tribion B.V.	`2.45ms` from Amsterdam, NL
81.169.220.197	AS6724 Strato GmbH	`0.52ms` from Berlin, DE
193.201.82.181	AS51177 TIPZOR MEDIA SRL	`3.56ms` from Bucharest, RO
24.173.61.69	AS11427 Charter Communications Inc	`2.17ms` from Dallas, US
64.17.2.149	AS27325 zColo	`5.59ms` from Dallas, US
67.167.150.213	AS7922 Comcast Cable Communications, LLC	`7.20ms` from Flint, US
91.13.187.101	AS3320 Deutsche Telekom AG	`4.46ms` from Frankfurt am Main, DE
124.72.51.165	AS4134 CHINANET-BACKBONE	`5.33ms` from Fuzhou, CN
134.175.81.117	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.98ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 -m10 101.226.111.171

traceroute to 101.226.111.171 (101.226.111.171): 10 hops max, 52 byte packets

1 [AS4837] 122.114.171.254 0.348 ms

2 *

3 [AS4837] 218.28.198.221 2.858 ms

4 *

5 *

6 *

7 [AS4837] 219.158.5.74 19.834 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Zhengzhou, CN

On March 20th 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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