101.227.28.0/22

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 101.227.28.0/22

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 101.227.0.0/16

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

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

IP Address	ASN	Details
101.227.29.28	AS4811 China Telecom (Group)	`2.85ms` from Shanghai, CN
101.227.28.219	AS4811 China Telecom (Group)	`2.77ms` 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
105.107.10.86	AS36947 Telecom Algeria	`12.80ms` from Algiers, DZ
212.154.157.150	AS50482 JSC Kazakhtelecom	`0.40ms` from Almaty, KZ
128.136.180.54	AS13649 Flexential Colorado Corp.	`10.16ms` from Ashburn, US
43.138.111.6	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.90ms` from Beijing, CN
44.226.93.230	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
96.79.10.38	AS7922 Comcast Cable Communications, LLC	`5.58ms` from Chicago, US
3.132.157.86	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
34.174.94.6	AS396982 Google LLC	`0.13ms` from Dallas, US
195.71.87.230	AS6805 Telefonica Germany GmbH & Co.OHG	`1.08ms` from Duesseldorf, DE
109.156.166.22	AS2856 British Telecommunications PLC	`4.90ms` from Erith, GB
24.134.147.38	AS3209 Vodafone GmbH	`0.40ms` from Frankfurt am Main, DE
187.193.97.6	AS8151 UNINET	`5.82ms` from Guadalajara, MX
82.59.212.70	AS3269 Telecom Italia S.p.A.	`5.81ms` from Milan, IT
126.130.210.22	AS17676 SoftBank Corp.	`6.58ms` from Osaka, JP
27.193.192.246	AS4837 CHINA UNICOM China169 Backbone	`1.25ms` from Qingdao, CN
190.22.38.118	AS7418 TELEFÓNICA CHILE S.A.	`2.07ms` from Santiago, CL
200.52.84.102	AS14178 Megacable Comunicaciones de Mexico, S.A. de C.V.	`8.68ms` from Santiago de Queretaro, MX
118.25.128.22	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.47ms` from Shanghai, CN
36.137.212.198	AS56041 China Mobile communications corporation	`3.94ms` from Shanghai, CN
90.152.202.54	AS8562 A1 Telekom Austria AG	`10.79ms` from Vienna, AT
71.90.203.134	AS20115 Charter Communications LLC	`7.90ms` from Atlanta, US
43.152.237.246	AS132203 Tencent Building, Kejizhongyi Avenue	`0.98ms` from Bangkok, TH
70.16.74.38	AS13977 Fidium	`3.23ms` from Boston, US
104.231.169.134	AS10796 Charter Communications Inc	`13.41ms` from Columbus, US
87.193.220.118	AS20676 Plusnet GmbH	`0.54ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f6 101.227.28.12

traceroute to 101.227.28.12 (101.227.28.12): 64 hops max, 52 byte packets

6 [AS4812] 101.95.211.125 6.809 ms

7 *

8 *

9 [AS4811] 101.227.2.214 4.547 ms

10 *

11 *

12 [AS4811] 101.226.16.189 5.008 ms

13 [AS4811] 101.227.28.12 3.806 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On March 21st 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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