ASN AS17799 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS17799?

AS17799 is listed under asn for Liaoning Provincial Net of CT.

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.

AS17799 asn for Liaoning Provincial Net of CT

asn for Liaoning Provincial Net of CT chinatelecom.cn

CN 32 Routes

AS Data

AS17799

AS17799 – asn for Liaoning Provincial Net of CT

AS Number	17799
AS Name	CHINATELECOM-LN-AS-AP
Organization	asn for Liaoning Provincial Net of CT
Country	CN
Website	chinatelecom.cn
Number of IPv4 Routes	27
Number of IPv6 Routes	5
ASN type	ISP
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS17799 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
182.205.0.0/18	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	16384
115.168.69.0/24	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	256
123.177.192.0/18	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	16384
219.148.207.0/24	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	256
219.148.203.0/24	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	256
219.148.210.0/24	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	256
219.148.196.0/22	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	1024
219.148.200.0/22	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	1024
218.30.170.0/24	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	256
219.148.209.0/24	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	256
219.148.206.0/24	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	256
219.148.204.0/23	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	512
182.205.128.0/17	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	32768
219.148.202.0/24	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	256
123.246.255.0/24	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	256
182.206.0.0/17	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	32768
123.177.0.0/22	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	1024
182.201.201.0/24	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	256
240e:983:203::/48	AS17799	asn for Liaoning Provincial Net of CT	Chinatelecom	~1×10²⁴
219.148.205.0/24	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	256
115.168.37.0/24	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	256
240e:1:f800::/37	AS17799	asn for Liaoning Provincial Net of CT	China Telecom	~2×10²⁷
123.177.128.0/18	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	16384
240e:41:c000::/37	AS17799	asn for Liaoning Provincial Net of CT	China Telecom	~2×10²⁷
42.248.152.0/21	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	2048
123.247.128.0/17	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	32768
182.206.0.0/16	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	65536
219.148.194.0/23	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	512
42.249.128.0/19	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	8192
182.205.0.0/16	AS17799	asn for Liaoning Provincial Net of CT	CHINANET	65536
240e:981:2600::/40	AS17799	asn for Liaoning Provincial Net of CT	Chinatelecom	~309×10²⁴
240e:86:8000::/36	AS17799	asn for Liaoning Provincial Net of CT	China Telecom	~5×10²⁷

Raw Whois Response

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

% Information related to 'AS17653 - AS18431'

as-block:       AS17653 - AS18431
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:  2019-01-08T23:19:07Z
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 'AS17799'

% Abuse contact for 'AS17799' is 'anti-spam@chinatelecom.cn'

aut-num:        AS17799
as-name:        CHINATELECOM-LN-AS-AP
descr:          asn for Liaoning Provincial Net of CT
country:        CN
admin-c:        CH93-AP
tech-c:         YY246-AP
abuse-c:        AC1573-AP
notify:         yuyuan@cndata.com
mnt-lower:      MAINT-CHINANET-LN
mnt-routes:     MAINT-CHINANET-LN
mnt-by:         APNIC-HM
mnt-irt:        IRT-CHINANET-CN
last-modified:  2020-05-14T11:13:34Z
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

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

person:         yuan yu
nic-hdl:        YY246-AP
e-mail:         yuyuan@cndata.com
address:        NO.31,jin-rong-jie ,Beijing
phone:          +86-10-66501167
fax-no:         +86-10-66501167
country:        CN
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:29:20Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-UK2)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS17653 - AS18431",
    "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" : "2019-01-08",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS17799",
    "as_name" : "CHINATELECOM-LN-AS-AP",
    "description" : [ "asn for Liaoning Provincial Net of CT" ],
    "country" : "CN",
    "admin_contacts" : [ "CH93-AP" ],
    "tech_contacts" : [ "YY246-AP" ],
    "abuse_contacts" : [ "AC1573-AP" ],
    "notify" : [ "yuyuan@cndata.com" ],
    "mnt_irt" : [ "IRT-CHINANET-CN" ],
    "mnt_lower" : [ "MAINT-CHINANET-LN" ],
    "mnt_routes" : [ "MAINT-CHINANET-LN" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2020-05-14",
    "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"
  },
  "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" : "YY246-AP",
    "name" : "yuan yu",
    "address" : [ "NO.31,jin-rong-jie ,Beijing" ],
    "country" : "CN",
    "email" : [ "yuyuan@cndata.com" ],
    "phone" : [ "+86-10-66501167" ],
    "fax_no" : [ "+86-10-66501167" ],
    "mnt_by" : [ "MAINT-NEW" ],
    "date_updated" : "2008-09-04",
    "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
AS4134	CHINANET BACKBONE No.31,Jin rong Street	CN
AS137787	Beijing Jingdong Shangke Information Technology Co. Ltd.	CN

Upstreams

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

Downstreams

AS Number	Description	Country
AS137787	Beijing Jingdong Shangke Information Technology Co. Ltd.	CN

Contacts

Email Contacts

anti-spam@chinatelecom.cn yuyuan@cndata.com

Abuse Contacts

anti-spam@chinatelecom.cn

ASN Lookup Tool

ASN Summary