Autonomous System Number 140638 : CHINANET-IOT-SICHUAN (China)

🖥 Autonomous System Number 140638 : CHINANET-IOT-SICHUAN (China)

Autonomous System (AS) number AS140638 is managed by CHINANET-IOT-SICHUAN, an organization based in China. Specific details about this AS are provided below. This data was last updated on: 2026-04-20T19:36:23.

China (CN) IP Address
IP Network - AS140638
Address Range: AS140638
Network Name: CHINANET-IOT-SICHUAN
Country: CN - China ( CN )
Events: registrationlast changed
ClassName: autnum
Remarks:
Description: China Telecom
Data Network Management Division
Network Operation & Maintenance Department
No 19 Chaoyangmen North Street
Dongcheng District
Notices:
Source: Objects returned came from source
APNIC
Terms And Conditions: Objects returned came from source
APNIC
This is the APNIC WHOIS Database query service. The objects are in RDAP format.
http://www.apnic.net/db/dbcopyright.html ( Terms-of-service )
Whois Inaccuracy Reporting: Objects returned came from source
APNIC
This is the APNIC WHOIS Database query service. The objects are in RDAP format.
If you see inaccuracies in the results, please visit:
https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form ( Inaccuracy-report )
Status: Active
Links: https://rdap.apnic.net/autnum/140638 ( Self )
Whois Server: whois.apnic.net
Conformance: history_version_0, nro_rdap_profile_0, nro_rdap_profile_asn_hierarchical_0, cidr0, rdap_level_0

entity- CH93-AP
Handle: CH93-AP
Roles: Technical, Administrative
Events: registration : 2008-09-04T07:29:13Z
last changed : 2022-02-28T06:53:44Z
Links: https://rdap.apnic.net/entity/CH93-AP ( Self )
Version: 4.0
Name: Chinanet Hostmaster
kind: Individual
Address: No.31 ,jingrong street,beijing 100032
Phone: +86-10-58501724
Email: anti-spam@chinatelecom.cn

entity- IRT-CHINANET-CN
Handle: IRT-CHINANET-CN
Roles: Abuse
Events: registration : 2010-11-15T00:31:55Z
last changed : 2026-03-13T07:12:20Z
Remarks:
Remarks: anti-spam@chinatelecom.cn was validated on 2025-11-13
Links: https://rdap.apnic.net/entity/IRT-CHINANET-CN ( Self )
Version: 4.0
Name: IRT-CHINANET-CN
kind: Group
Address: No.31 ,jingrong street,beijing 100032
Email: anti-spam@chinatelecom.cn

entity- ORG-CT1-AP
Handle: ORG-CT1-AP
Roles: Registrant
Events: registration : 2017-08-08T23:24:03Z
last changed : 2019-09-16T12:55:07Z
Links: https://rdap.apnic.net/entity/ORG-CT1-AP ( Self )
Version: 4.0
Name: China Telecom
kind: Org
Address: Data Network Management Division Network Operation & Maintenance Department No 19 Chaoyangmen North Street Dongcheng District
Phone: +86-10-58501060
Email: zhengzm@chinatelecom.cn

🖥 IP Address Ranges for AS140638

The following is a list of all IP address ranges that belong to Autonomous System AS140638. Each entry shows the starting IP of the range and the total number of IPs it contains.

Network Start IP End IP Number of IP
117.61.0.0/20 117.61.0.0 117.61.15.255 4096
117.61.134.0/24 117.61.134.0 117.61.134.255 256
117.61.143.0/24 117.61.143.0 117.61.143.255 256
117.61.146.0/23 117.61.146.0 117.61.147.255 512
117.61.148.0/22 117.61.148.0 117.61.151.255 1024
117.61.56.0/21 117.61.56.0 117.61.63.255 2048
117.61.64.0/22 117.61.64.0 117.61.67.255 1024
36.113.178.0/23 36.113.178.0 36.113.179.255 512
36.113.180.0/22 36.113.180.0 36.113.183.255 1024
36.113.210.0/23 36.113.210.0 36.113.211.255 512
36.113.212.0/24 36.113.212.0 36.113.212.255 256
36.113.215.0/24 36.113.215.0 36.113.215.255 256
36.113.216.0/22 36.113.216.0 36.113.219.255 1024

📚 ASN Comment

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