What is ASN AS139018?

ASN AS139018 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS139018?

AS139018 is listed under China Telecom.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS139018 China Telecom | IPGeolocation.io

China Telecom chinatelecom.cn

CN 40 Routes

AS Data

AS139018

AS139018 – China Telecom

AS Number	139018
AS Name	CHINANET-Henan-Luoyang-IDC
Organization	China Telecom (org-ct1-ap)
Country	CN
Website	chinatelecom.cn
Number of IPv4 Routes	34
Number of IPv6 Routes	6
ASN type	ISP
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS139018 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
1.193.220.0/22	AS139018	China Telecom	CHINANET, henan Telecom Corporation	1024
1.193.213.0/24	AS139018	China Telecom	CHINANET, henan Telecom Corporation	256
1.193.218.0/24	AS139018	China Telecom	CHINANET, henan Telecom Corporation	256
36.99.0.0/21	AS139018	China Telecom	CHINANET, henan Telecom Corporation	2048
36.99.20.0/22	AS139018	China Telecom	CHINANET, henan Telecom Corporation	1024
1.193.209.0/24	AS139018	China Telecom	CHINANET, henan Telecom Corporation	256
1.193.208.0/22	AS139018	China Telecom	CHINANET, henan Telecom Corporation	1024
1.193.222.0/24	AS139018	China Telecom	CHINANET, henan Telecom Corporation	256
240e:93d::/36	AS139018	China Telecom	Chinatelecom	~5×10²⁷
36.99.16.0/24	AS139018	China Telecom	CHINANET, henan Telecom Corporation	256
123.160.111.0/24	AS139018	China Telecom	ZHENGZHOU guangdian COPR	256
36.99.20.0/23	AS139018	China Telecom	CHINANET, henan Telecom Corporation	512
1.199.250.0/24	AS139018	China Telecom	CHINANET, henan Telecom Corporation	256
1.193.214.0/23	AS139018	China Telecom	CHINANET, henan Telecom Corporation	512
1.193.146.0/23	AS139018	China Telecom	CHINANET, henan Telecom Corporation	512
1.193.221.0/24	AS139018	China Telecom	CHINANET, henan Telecom Corporation	256
106.46.24.0/22	AS139018	China Telecom	CHINANET	1024
106.46.24.0/23	AS139018	China Telecom	CHINANET	512
1.193.215.0/24	AS139018	China Telecom	CHINANET, henan Telecom Corporation	256
240e:b:f803::/48	AS139018	China Telecom	China Telecom	~1×10²⁴
123.149.172.0/22	AS139018	China Telecom	CHINANET	1024
123.160.109.0/24	AS139018	China Telecom	ZHENGZHOU guangdian COPR	256
1.193.216.0/24	AS139018	China Telecom	CHINANET, henan Telecom Corporation	256
240e:93d:1::/48	AS139018	China Telecom	Chinatelecom	~1×10²⁴
123.162.191.0/24	AS139018	China Telecom	CHINANET	256
123.53.180.0/22	AS139018	China Telecom	CHINANET	1024
1.193.217.0/24	AS139018	China Telecom	CHINANET, henan Telecom Corporation	256
36.99.17.0/24	AS139018	China Telecom	CHINANET, henan Telecom Corporation	256
240e:93d:1000::/48	AS139018	China Telecom	Chinatelecom	~1×10²⁴
1.193.210.0/24	AS139018	China Telecom	CHINANET, henan Telecom Corporation	256
36.99.26.0/23	AS139018	China Telecom	CHINANET, henan Telecom Corporation	512
1.193.223.0/24	AS139018	China Telecom	CHINANET, henan Telecom Corporation	256
240e:b:f800::/37	AS139018	China Telecom	China Telecom	~2×10²⁷
240e:4b:c000::/37	AS139018	China Telecom	China Telecom	~2×10²⁷
36.99.23.0/24	AS139018	China Telecom	CHINANET, henan Telecom Corporation	256
219.150.190.0/24	AS139018	China Telecom	LUOYANG 014 CENTER	256
123.53.138.0/23	AS139018	China Telecom	CHINANET	512
123.162.190.0/24	AS139018	China Telecom	CHINANET	256
36.99.27.0/24	AS139018	China Telecom	CHINANET, henan Telecom Corporation	256
106.46.26.0/24	AS139018	China Telecom	CHINANET	256

Raw Whois Response

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

% Information related to 'AS138554 - AS139577'

as-block:       AS138554 - AS139577
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:  2017-12-08T06:45:58Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
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:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS139018'

% Abuse contact for 'AS139018' is 'anti-spam@chinatelecom.cn'

aut-num:        AS139018
as-name:        CHINANET-Henan-Luoyang-IDC
descr:          Henan Luoyang IDC
descr:          CHINATELECOM Henan Data Communication Division
descr:          450000
country:        CN
org:            ORG-CT1-AP
admin-c:        CH93-AP
tech-c:         CH93-AP
abuse-c:        AC1573-AP
mnt-lower:      MAINT-CHINANET
mnt-routes:     MAINT-CHINANET-HA
mnt-by:         APNIC-HM
mnt-irt:        IRT-CHINANET-CN
last-modified:  2020-05-16T06:35:41Z
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:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         anti-spam@chinatelecom.cn
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS138554 - AS139577",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "HM20-AP" ],
    "remarks" : [ "These AS numbers are further assigned by APNIC", "to APNIC members and end-users in the APNIC region" ],
    "mnt_by" : [ "APNIC-HM" ],
    "mnt_lower" : [ "APNIC-HM" ],
    "date_updated" : "2017-12-08",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS139018",
    "as_name" : "CHINANET-Henan-Luoyang-IDC",
    "description" : [ "Henan Luoyang IDC", "CHINATELECOM Henan Data Communication Division", "450000" ],
    "country" : "CN",
    "organization" : "ORG-CT1-AP",
    "admin_contacts" : [ "CH93-AP" ],
    "tech_contacts" : [ "CH93-AP" ],
    "abuse_contacts" : [ "AC1573-AP" ],
    "mnt_irt" : [ "IRT-CHINANET-CN" ],
    "mnt_lower" : [ "MAINT-CHINANET" ],
    "mnt_routes" : [ "MAINT-CHINANET-HA" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2020-05-16",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-CHINANET-CN",
    "address" : [ "No.31 ,jingrong street,beijing", "100032" ],
    "street" : "Jingrong Street",
    "city" : "Beijing",
    "zip_code" : "100032",
    "email" : [ "anti-spam@chinatelecom.cn" ],
    "abuse_mailbox" : [ "anti-spam@chinatelecom.cn" ],
    "admin_contacts" : [ "CH93-AP" ],
    "tech_contacts" : [ "CH93-AP" ],
    "remarks" : [ "anti-spam@chinatelecom.cn was validated on 2026-05-21" ],
    "mnt_by" : [ "MAINT-CHINANET" ],
    "date_updated" : "2026-05-21",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-CT1-AP",
    "name" : "China Telecom",
    "address" : [ "Data Network Management Division", "Network Operation & Maintenance Department", "No 19 Chaoyangmen North Street", "Dongcheng District" ],
    "street" : "Chaoyangmen North Street",
    "city" : "Dongcheng District",
    "country" : [ "CN" ],
    "email" : [ "zhengzm@chinatelecom.cn" ],
    "phone" : [ "+86-20-38639251" ],
    "fax_no" : [ "+86-10-58501060" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2019-09-16",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "CH93-AP",
    "name" : "Chinanet Hostmaster",
    "address" : [ "No.31 ,jingrong street,beijing", "100032" ],
    "street" : "Jingrong Street",
    "city" : "Beijing",
    "zip_code" : "100032",
    "country" : "CN",
    "email" : [ "anti-spam@chinatelecom.cn" ],
    "phone" : [ "+86-10-58501724" ],
    "fax_no" : [ "+86-10-58501724" ],
    "mnt_by" : [ "MAINT-CHINANET" ],
    "date_updated" : "2022-02-28",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "CH93-AP",
    "name" : "Chinanet Hostmaster",
    "address" : [ "No.31 ,jingrong street,beijing", "100032" ],
    "street" : "Jingrong Street",
    "city" : "Beijing",
    "zip_code" : "100032",
    "country" : "CN",
    "email" : [ "anti-spam@chinatelecom.cn" ],
    "phone" : [ "+86-10-58501724" ],
    "fax_no" : [ "+86-10-58501724" ],
    "mnt_by" : [ "MAINT-CHINANET" ],
    "date_updated" : "2022-02-28",
    "source" : "APNIC"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AC1573-AP",
    "name" : "ABUSE CHINANETCN",
    "address" : [ "No.31 ,jingrong street,beijing", "100032" ],
    "street" : "Jingrong Street",
    "city" : "Beijing",
    "zip_code" : "100032",
    "country" : "ZZ",
    "email" : [ "anti-spam@chinatelecom.cn" ],
    "abuse_mailbox" : [ "anti-spam@chinatelecom.cn" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "CH93-AP" ],
    "tech_contacts" : [ "CH93-AP" ],
    "remarks" : [ "Generated from irt object IRT-CHINANET-CN", "anti-spam@chinatelecom.cn was validated on 2026-05-21" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2026-05-21",
    "source" : "APNIC"
  } ]
}

Peers

AS Number	Description	Country
AS4134	China Telecom Backbone	CN
AS56005	Zhengzhou Fastidc Technology Co.,Ltd.	CN
AS4134	CHINANET BACKBONE No.31,Jin rong Street	CN

Upstreams

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

Downstreams

AS Number	Description	Country
AS56005	Zhengzhou Fastidc Technology Co.,Ltd.	CN

Contacts

Email Contacts

anti-spam@chinatelecom.cn

Abuse Contacts