ASN AS9939 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS9939?

AS9939 is listed under DYXNET of Shenzhen Communication Co., Ltd..

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.

AS9939 DYXNET of Shenzhen Communication Co., Ltd.

ASN Lookup Tool

DYXNET of Shenzhen Communication Co., Ltd. dyxnet.com

CN 24 Routes

AS Data

AS9939

AS9939 – DYXNET of Shenzhen Communication Co., Ltd.

AS Number	9939
AS Name	DYXNET-CN
Organization	DYXNET of Shenzhen Communication Co., Ltd.
Country	CN
Website	dyxnet.com
Number of IPv4 Routes	24
Number of IPv6 Routes	0
ASN type	ISP
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS9939 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
152.104.168.0/22	AS9939	DYXNET of Shenzhen Communication Co., Ltd.	DYXNET of Shenzhen Communication Co., Ltd.	1024
203.148.12.0/22	AS9939	DYXNET of Shenzhen Communication Co., Ltd.	DYXNET of Shenzhen Communication Co., Ltd.	1024
152.104.236.0/22	AS9939	DYXNET of Shenzhen Communication Co., Ltd.	DYXNET of Shenzhen Communication Co., Ltd.	1024
203.148.20.0/22	AS9939	DYXNET of Shenzhen Communication Co., Ltd.	DYXNET of Shenzhen Communication Co., Ltd.	1024
203.148.52.0/22	AS9939	DYXNET of Shenzhen Communication Co., Ltd.	DYXNET of Shenzhen Communication Co., Ltd.	1024
218.97.176.0/20	AS9939	DYXNET of Shenzhen Communication Co., Ltd.	Lectron Co.,Ltd	4096
152.104.227.0/24	AS9939	DYXNET of Shenzhen Communication Co., Ltd.	DYXNET of Shenzhen Communication Co., Ltd.	256
218.97.160.0/19	AS9939	DYXNET of Shenzhen Communication Co., Ltd.	TalimuNET	8192
203.148.35.0/24	AS9939	DYXNET of Shenzhen Communication Co., Ltd.	DYXNET of Shenzhen Communication Co., Ltd.	256
152.104.152.0/22	AS9939	DYXNET of Shenzhen Communication Co., Ltd.	DYXNET of Shenzhen Communication Co., Ltd.	1024

Raw Whois Response

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

% Information related to 'AS9249 - AS10239'

as-block:       AS9249 - AS10239
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:  2022-09-22T22:36:45Z
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 'AS9939'

% Abuse contact for 'AS9939' is 'mikel@dyxnet.com'

aut-num:        AS9939
as-name:        DYXNET-CN
descr:          DYXNET of Shenzhen Communication Co., Ltd.
descr:          11/F,Jingan Centre,No.8 East Road,North 3rd Ring Road,
descr:          Chaoyang District,Beijing,China
country:        CN
import:         from AS9584 action pref=100; accept ANY
import:         from AS9800 action pref=100; accept ANY
export:         to AS9854 announce AS9939
export:         to AS9800 announce AS9939
default:        to AS9584 action pref=100; networks ANY
admin-c:        ML2404-AP
tech-c:         ML2404-AP
abuse-c:        AC1601-AP
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-DYXNET-CN-CN
last-modified:  2021-11-16T09:18:47Z
source:         APNIC

irt:            IRT-DYXNET-CN-CN
address:        11/F,Jingan Centre,No.8 East Road,North 3rd Ring Road,Chaoyang District,Beijing,China
e-mail:         mikel@dyxnet.com
abuse-mailbox:  mikel@dyxnet.com
admin-c:        ML2404-AP
tech-c:         ML2404-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:12Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Mike Liu
address:        11/F,Jingan Centre,No.8 East Road,North 3rd Ring Road,Chaoyang District,Beijing,China
country:        CN
phone:          +86-13911829714
e-mail:         mikel@dyxnet.com
nic-hdl:        ML2404-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2015-02-03T09:14:01Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS9249 - AS10239",
    "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" : "2022-09-22",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS9939",
    "as_name" : "DYXNET-CN",
    "description" : [ "DYXNET of Shenzhen Communication Co., Ltd.", "11/F,Jingan Centre,No.8 East Road,North 3rd Ring Road,", "Chaoyang District,Beijing,China" ],
    "country" : "CN",
    "import" : [ "from AS9584 action pref=100; accept ANY", "from AS9800 action pref=100; accept ANY" ],
    "export" : [ "to AS9854 announce AS9939", "to AS9800 announce AS9939" ],
    "default" : [ "to AS9584 action pref=100; networks ANY" ],
    "admin_contacts" : [ "ML2404-AP" ],
    "tech_contacts" : [ "ML2404-AP" ],
    "abuse_contacts" : [ "AC1601-AP" ],
    "mnt_irt" : [ "IRT-DYXNET-CN-CN" ],
    "mnt_by" : [ "MAINT-CNNIC-AP" ],
    "date_updated" : "2021-11-16",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-DYXNET-CN-CN",
    "address" : [ "11/F,Jingan Centre,No.8 East Road,North 3rd Ring Road,Chaoyang District,Beijing,China" ],
    "street" : "East Road North 3rd Ring Road",
    "city" : "Beijing",
    "country" : "CHINA",
    "email" : [ "mikel@dyxnet.com" ],
    "abuse_mailbox" : [ "mikel@dyxnet.com" ],
    "admin_contacts" : [ "ML2404-AP" ],
    "tech_contacts" : [ "ML2404-AP" ],
    "mnt_by" : [ "MAINT-CNNIC-AP" ],
    "date_updated" : "2025-11-18",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "ML2404-AP",
    "name" : "Mike Liu",
    "address" : [ "11/F,Jingan Centre,No.8 East Road,North 3rd Ring Road,Chaoyang District,Beijing,China" ],
    "street" : "East Road North 3rd Ring Road",
    "city" : "Beijing",
    "country" : "CN",
    "email" : [ "mikel@dyxnet.com" ],
    "phone" : [ "+86-13911829714" ],
    "mnt_by" : [ "MAINT-CNNIC-AP" ],
    "date_updated" : "2015-02-03",
    "source" : "APNIC",
    "addressCountry" : "CHINA"
  } ],
  "technical_contacts" : [ {
    "handle" : "ML2404-AP",
    "name" : "Mike Liu",
    "address" : [ "11/F,Jingan Centre,No.8 East Road,North 3rd Ring Road,Chaoyang District,Beijing,China" ],
    "street" : "East Road North 3rd Ring Road",
    "city" : "Beijing",
    "country" : "CN",
    "email" : [ "mikel@dyxnet.com" ],
    "phone" : [ "+86-13911829714" ],
    "mnt_by" : [ "MAINT-CNNIC-AP" ],
    "date_updated" : "2015-02-03",
    "source" : "APNIC",
    "addressCountry" : "CHINA"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AC1601-AP",
    "name" : "ABUSE CNNICCN",
    "address" : [ "Beijing, China" ],
    "city" : "Beijing",
    "country" : "ZZ",
    "email" : [ "ipas@cnnic.cn" ],
    "abuse_mailbox" : [ "ipas@cnnic.cn" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "IP50-AP" ],
    "tech_contacts" : [ "IP50-AP" ],
    "remarks" : [ "Generated from irt object IRT-CNNIC-CN", "ipas@cnnic.cn is invalid" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2025-09-19",
    "source" : "APNIC",
    "addressCountry" : "CHINA"
  } ]
}

Peers

AS Number	Description	Country
AS10099	China Unicom Global	HK
AS4847	China Networks Inter-Exchange	CN
AS9854	KTO	KR
AS9800	CHINA UNICOM	CN
AS9584	Diyixian.com Limited	HK
AS56046	China Mobile communications corporation	CN
AS4847	Connect to Sprint Link Intl and Global Sprint Link	CN
AS56046	China Mobile Communications Corporation	CN