ASN Lookup Tool

China Telecom Corporation Limited chinatelecom.com.cn CN CN 63 Routes

AS Data

AS141771

AS141771 – China Telecom Corporation Limited

AS Number 141771
AS Name CHINANET-HEBEI-ZHANGJIAKOU-MAN
Organization China Telecom Corporation Limited (org-ct1-ap)
Country CN
Website chinatelecom.com.cn
Number of IPv4 Routes 60
Number of IPv6 Routes 3
ASN type ISP
Registry APNIC
Date Allocated 2021-03-02

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IP Ranges

Route # IPs
116.68.136.0/22 1024
182.18.116.0/22 1024
103.192.20.0/22 1024
116.68.140.0/22 1024
182.18.120.0/22 1024
123.254.96.0/22 1024
123.242.196.0/22 1024
103.192.16.0/22 1024
182.18.76.0/22 1024
182.18.48.0/22 1024
103.63.168.0/22 1024
116.254.104.0/22 1024
45.123.176.0/22 1024
116.68.180.0/22 1024
27.129.55.0/24 256
182.18.104.0/22 1024
182.18.32.0/22 1024
106.9.36.0/23 512
240e:4c:6003::/48 ~1×10²⁴
122.200.40.0/22 1024
182.18.96.0/22 1024
116.68.176.0/22 1024
116.197.160.0/22 1024
2405:1480:3000::/48 ~1×10²⁴
103.192.8.0/22 1024
106.118.128.0/18 16384
103.63.176.0/22 1024
103.192.28.0/22 1024
182.18.52.0/22 1024
103.192.12.0/22 1024
182.18.124.0/22 1024
182.18.72.0/22 1024
182.18.108.0/22 1024
182.18.80.0/21 2048
101.50.12.0/22 1024
103.63.160.0/22 1024
45.123.172.0/22 1024
182.18.88.0/21 2048
122.200.44.0/22 1024
182.18.44.0/22 1024
182.18.60.0/22 1024
106.118.128.0/19 8192
116.254.108.0/22 1024
101.251.136.0/21 2048
182.18.100.0/22 1024
123.254.100.0/22 1024
103.63.172.0/22 1024
103.63.180.0/22 1024
182.18.40.0/22 1024
103.63.164.0/22 1024
123.242.192.0/22 1024
27.129.52.0/22 1024
45.123.168.0/22 1024
182.18.36.0/22 1024
116.197.164.0/22 1024
103.192.24.0/22 1024
2403:a140:100::/40 ~309×10²⁴
182.18.112.0/22 1024
182.18.5.0/24 256
101.50.8.0/22 1024

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS141626 - AS142649'

as-block:       AS141626 - AS142649
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2020-10-21T04:09:48Z
source:         APNIC

role:           APNIC Hostmaster
address:        PO Box 3646
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2026-08-26T00:40:00Z
source:         APNIC

% Information related to 'AS141771'

% Abuse contact for 'AS141771' is 'anti-spam@chinatelecom.cn'

aut-num:        AS141771
as-name:        CHINANET-HEBEI-ZHANGJIAKOU-MAN
descr:          China Telecom
descr:          Data Network Management Division
descr:          Network Operation & Maintenance Department
descr:          No 19 Chaoyangmen North Street
descr:          Dongcheng District
country:        CN
org:            ORG-CT1-AP
admin-c:        BR3-AP
tech-c:         BR3-AP
abuse-c:        AC1573-AP
mnt-routes:     MAINT-CHINANET-HE
mnt-by:         APNIC-HM
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-03-02T06:50:04Z
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 2026-05-21
mnt-by:         MAINT-CHINANET
last-modified:  2026-05-21T01:31:36Z
source:         APNIC

organisation:   ORG-CT1-AP
org-name:       China Telecom
country:        CN
address:        Data Network Management Division
address:        Network Operation & Maintenance Department
address:        No 19 Chaoyangmen North Street
address:        Dongcheng District
phone:          +86-20-38639251
fax-no:         +86-10-58501060
e-mail:         zhengzm@chinatelecom.cn
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2019-09-16T12:55:07Z
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 2026-05-21
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2026-05-21T01:32:00Z
source:         APNIC

person:         Bin Ren
nic-hdl:        BR3-AP
e-mail:         g-noc.he@chinatelecom.cn
address:        NO.69 KunLun avenue, Shijiazhuang 050000 China
phone:          +86-311-85211771
fax-no:         +86-311-85202145
country:        CN
mnt-by:         MAINT-CHINANET-HE
last-modified:  2019-03-20T02:47:26Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)

Parsed Whois Response

Peers

AS Number Description Country
AS4134 CHINANET BACKBONE No.31,Jin rong Street CN

Upstreams

AS Number Description Country
AS4134 CHINANET BACKBONE No.31,Jin rong Street CN

Contacts

Email Contacts

g-noc.he@chinatelecom.cn anti-spam@chinatelecom.cn

Abuse Contacts

anti-spam@chinatelecom.cn

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Frequently Asked Questions

ASN AS141771 is an Autonomous System Number used to identify a network for BGP internet routing.
AS141771 is listed under China Telecom Corporation Limited.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.