ASN AS9929 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS9929?

AS9929 is listed under CHINA UNICOM Industrial Internet Backbone.

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.

AS9929 CHINA UNICOM Industrial Internet Backbone

CHINA UNICOM Industrial Internet Backbone chinaunicom.cn

CN 374 Routes

AS Data

AS9929

AS9929 – CHINA UNICOM Industrial Internet Backbone

AS Number	9929
AS Name	CUII
Organization	CHINA UNICOM Industrial Internet Backbone
Country	CN
Website	chinaunicom.cn
Number of IPv4 Routes	228
Number of IPv6 Routes	146
ASN type	ISP
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS9929 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
210.53.51.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom	256
2408:865c:f0::/44	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~19×10²⁴
116.178.96.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	China United Network Communications Corporation Limited	256
2408:8660:a100::/48	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~1×10²⁴
218.106.0.0/20	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom	4096
210.52.64.0/18	AS9929	CHINA UNICOM Industrial Internet Backbone	beijing city	16384
2408:8660:bf00::/48	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~1×10²⁴
122.97.12.0/22	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom	1024
2408:8474:fb30::/44	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~19×10²⁴
2408:843e:e080::/48	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~1×10²⁴
210.52.0.0/18	AS9929	CHINA UNICOM Industrial Internet Backbone	Baoding Cable TV Network	16384
218.104.52.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	wuxi city	256
210.13.238.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom	256
61.241.78.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom	256
2408:8471:fa01::/48	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~1×10²⁴
218.104.56.0/21	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom	2048
2408:8478:fc30::/44	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~19×10²⁴
115.46.32.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	GL pppoe	256
221.192.185.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom	256
2408:8a00:e000::/36	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~5×10²⁷
218.106.197.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom	256
2408:8444:d700::/44	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~19×10²⁴
124.130.208.0/20	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom	4096
210.82.192.0/18	AS9929	CHINA UNICOM Industrial Internet Backbone	taiyuan city	16384
2408:8444:d980::/44	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~19×10²⁴
210.53.0.0/16	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom	65536
2408:8471:fb02::/48	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~1×10²⁴
210.13.113.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	Shanghai Hotels Ltd., Southeast Asia is the Shanghai Four Seasons Hotel	256
210.22.200.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	jiangsu province	256
113.59.47.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom	256
2408:841e:ef10::/44	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~19×10²⁴
58.248.51.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom Guangdong Branch NOC, Guangzhou, Guangdong province	256
210.22.209.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM Industrial Internet Backbone	256
210.51.200.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	jianghan city	256
210.51.196.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	jail dorm small district,zhenjiang city	256
103.72.113.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	GE China Co.,Ltd	256
2408:8120:1::/48	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~1×10²⁴
2408:8478:fb10::/44	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~19×10²⁴
2408:864c:10ff::/48	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~1×10²⁴
210.51.0.0/16	AS9929	CHINA UNICOM Industrial Internet Backbone	Beijing Tongtai IDC of China Netcom	65536
2408:844f:d40c::/47	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~2×10²⁴
210.52.53.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM Industrial Internet Backbone	256
210.83.224.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom	256
2408:844f:d504::/47	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~2×10²⁴
2408:8a02:b110::/44	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~19×10²⁴
2408:846b:b620::/44	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~19×10²⁴
210.52.58.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	taiyuan city,Shanxi province	256
2408:8471:fa02::/48	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~1×10²⁴
210.51.48.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	Shanghai Caohejing IDC of China Netcom	256
218.104.16.0/20	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom	4096
2408:8120:2::/48	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~1×10²⁴
153.0.11.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom	256
125.47.22.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom	256
210.53.1.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom	256
2408:8441:fe20::/44	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~19×10²⁴
210.22.116.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom Shanghai network	256
2408:8462:ff00::/44	AS9929	CHINA UNICOM Industrial Internet Backbone	CHINA UNICOM China169 Backbone	~19×10²⁴
113.5.1.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	China Unicom	256
125.214.112.0/20	AS9929	CHINA UNICOM Industrial Internet Backbone	Chengdu Information Harbor Co., Ltd.	4096
210.51.192.0/24	AS9929	CHINA UNICOM Industrial Internet Backbone	nanjing city	256

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:        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 'AS9929'

% Abuse contact for 'AS9929' is 'hqs-ipabuse@chinaunicom.cn'

aut-num:        AS9929
as-name:        CUII
descr:          CHINA UNICOM Industrial Internet Backbone
country:        CN
member-of:      AS4837:AS-CNCGROUP
import:         from AS701 action pref=100; accept ANY
import:         from AS11919 action pref=100; accept ANY
import:         from AS6453 action pref=100; accept ANY
import:         from AS9225 action pref=100; accept ANY
import:         from AS4134 action pref=120; accept ANY
import:         from AS4538 action pref=120; accept ANY
import:         from AS4789 action pref=120; accept ANY
import:         from AS9800 action pref=120; accept ANY
import:         from AS4799 action pref=120; accept ANY
export:         to AS4134 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639
export:         to AS4538 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639
export:         to AS4789 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639
export:         to AS9800 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639
export:         to AS4799 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639
export:         to AS701 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639
export:         to AS11919 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639
export:         to AS6453 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639
export:         to AS9225 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639
admin-c:        CH444-AP
tech-c:         CH444-AP
abuse-c:        AC1718-AP
mnt-routes:     MAINT-CNCGROUP-RR
mnt-by:         MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:31:42Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         hqs-ipabuse@chinaunicom.cn
abuse-mailbox:  hqs-ipabuse@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        hqs-ipabuse@chinaunicom.cn was validated on 2026-08-19
mnt-by:         MAINT-CNCGROUP
last-modified:  2026-08-19T00:57:22Z
source:         APNIC

role:           ABUSE CUCN
country:        ZZ
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
phone:          +000000000
e-mail:         hqs-ipabuse@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        hqs-ipabuse@chinaunicom.cn was validated on 2026-08-19
abuse-mailbox:  hqs-ipabuse@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2026-08-20T03:22:23Z
source:         APNIC

person:         CNCGroup Hostmaster
nic-hdl:        CH444-AP
e-mail:         hqs-ipabuse@chinaunicom.cn
address:        No.21,Financial Street
address:        Beijing,100033,P.R.China
phone:          +86-10-66259764
fax-no:         +86-10-66259764
country:        CN
mnt-by:         MAINT-CN-CUCGROUP
last-modified:  2017-09-05T06:36:14Z
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" : "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" : "AS9929",
    "as_name" : "CUII",
    "description" : [ "CHINA UNICOM Industrial Internet Backbone" ],
    "country" : "CN",
    "member_of" : [ "AS4837:AS-CNCGROUP" ],
    "import" : [ "from AS701 action pref=100; accept ANY", "from AS11919 action pref=100; accept ANY", "from AS6453 action pref=100; accept ANY", "from AS9225 action pref=100; accept ANY", "from AS4134 action pref=120; accept ANY", "from AS4538 action pref=120; accept ANY", "from AS4789 action pref=120; accept ANY", "from AS9800 action pref=120; accept ANY", "from AS4799 action pref=120; accept ANY" ],
    "export" : [ "to AS4134 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639", "to AS4538 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639", "to AS4789 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639", "to AS9800 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639", "to AS4799 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639", "to AS701 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639", "to AS11919 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639", "to AS6453 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639", "to AS9225 announce AS9929 AS9812 AS9810 AS9813 AS9816 AS9819 AS17432 AS7639" ],
    "admin_contacts" : [ "CH444-AP" ],
    "tech_contacts" : [ "CH444-AP" ],
    "abuse_contacts" : [ "AC1718-AP" ],
    "mnt_irt" : [ "IRT-CU-CN" ],
    "mnt_routes" : [ "MAINT-CNCGROUP-RR" ],
    "mnt_by" : [ "MAINT-CNCGROUP-RR" ],
    "date_updated" : "2023-10-21",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-CU-CN",
    "address" : [ "No.21,Financial Street", "Beijing,100033", "P.R.China" ],
    "street" : "Financial Street",
    "city" : "P.r.china",
    "zip_code" : "100033",
    "email" : [ "hqs-ipabuse@chinaunicom.cn" ],
    "abuse_mailbox" : [ "hqs-ipabuse@chinaunicom.cn" ],
    "admin_contacts" : [ "CH1302-AP" ],
    "tech_contacts" : [ "CH1302-AP" ],
    "remarks" : [ "hqs-ipabuse@chinaunicom.cn was validated on 2026-08-19" ],
    "mnt_by" : [ "MAINT-CNCGROUP" ],
    "date_updated" : "2026-08-19",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "CH444-AP",
    "name" : "CNCGroup Hostmaster",
    "address" : [ "No.21,Financial Street", "Beijing,100033,P.R.China" ],
    "street" : "Financial Street",
    "city" : "P.r.china",
    "zip_code" : "100033",
    "country" : "CN",
    "email" : [ "hqs-ipabuse@chinaunicom.cn" ],
    "phone" : [ "+86-10-66259764" ],
    "fax_no" : [ "+86-10-66259764" ],
    "mnt_by" : [ "MAINT-CN-CUCGROUP" ],
    "date_updated" : "2017-09-05",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "CH444-AP",
    "name" : "CNCGroup Hostmaster",
    "address" : [ "No.21,Financial Street", "Beijing,100033,P.R.China" ],
    "street" : "Financial Street",
    "city" : "P.r.china",
    "zip_code" : "100033",
    "country" : "CN",
    "email" : [ "hqs-ipabuse@chinaunicom.cn" ],
    "phone" : [ "+86-10-66259764" ],
    "fax_no" : [ "+86-10-66259764" ],
    "mnt_by" : [ "MAINT-CN-CUCGROUP" ],
    "date_updated" : "2017-09-05",
    "source" : "APNIC"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AC1718-AP",
    "name" : "ABUSE CUCN",
    "address" : [ "No.21,Financial Street", "Beijing,100033", "P.R.China" ],
    "street" : "Financial Street",
    "city" : "P.r.china",
    "zip_code" : "100033",
    "country" : "ZZ",
    "email" : [ "hqs-ipabuse@chinaunicom.cn" ],
    "abuse_mailbox" : [ "hqs-ipabuse@chinaunicom.cn" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "CH1302-AP" ],
    "tech_contacts" : [ "CH1302-AP" ],
    "remarks" : [ "Generated from irt object IRT-CU-CN", "hqs-ipabuse@chinaunicom.cn was validated on 2026-08-19" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2026-08-20",
    "source" : "APNIC"
  } ]
}

Peers

AS Number	Description	Country
AS17622	China Unicom Guangzhou network	CN
AS6453	TATA COMMUNICATIONS AMERICA INC	US
AS140591	HK TESUCH GLOBAL CO., LIMITED	HK
AS4837	China Unicom Backbone	CN
AS17623	China Unicom Shenzen network	CN
AS17816	China Unicom IP network China169 Guangdong province	CN
AS17962	ShenZhen Topway Video Communication Co. Ltd	CN
AS3320	Deutsche Telekom AG	DE
AS151302	Hebei Sea Whale Technology Co. Ltd.	CN
AS4808	CHINA169 BJ China Unicom Beijing Province Network	AU
AS3462	Data Communication Business Group	TW
AS4637	Telstra Global	HK
AS2914	NTT America, Inc.	US
AS2516	KDDI CORPORATION	JP
AS4789	Tsinghua University, Beijing	CN
AS4134	China Telecom Backbone	CN
AS4837	CHINA UNICOM China169 Backbone	CN
AS3491	PCCW Global HK Limited	HK
AS17816	CHINA169 GZ China Unicom IP network China169 Guangdong province	AU
AS38057	Dell China Co.,Ltd	CN
AS4134	CHINANET BACKBONE No.31,Jin rong Street	CN
AS4637	Telstra International Limited	HK
AS7473	Singapore Telecommunications Ltd	SG
AS18242	Chengdu Information Harbor Co., Ltd	CN
AS10099	China Unicom Hong Kong Operations Limited	HK
AS3491	PCCW Global	HK
AS4808	China Unicom Beijing Province Network	CN
AS137794	Dahe tianchi (Beijing) network co. LTD	CN
AS38057	Dell (China) Co.,Ltd	CN
AS1239	Cogent Communications, LLC	US
AS17621	China Unicom Shanghai network	CN
AS4766	Korea Telecom	KR
AS4538	Tsinghua University	CN
AS701	Verizon Business/UUnet	US
AS7473	Singapore Telecommunications SINGTEL Internet Exchange	SG
AS11919	Telesat Network Services Inc	US
AS174	Cogent Communications, LLC	US
AS10099	China Unicom Global	HK
AS140726	UNICOM AnHui province network	CN
AS9800	CHINA UNICOM	CN
AS4799	CNCGROUP Jitong IP network	CN
AS137794	Dahe tianchi Beijing network co. LTD	CN
AS9225	Telstra International Limited	JP
AS17676	SoftBank Corp.	JP
AS1299	Arelion Sweden AB	SE
AS140726	China Unicom	CN
AS701	Verizon Business	US

Upstreams

AS Number	Description	Country
AS10099	China Unicom Hong Kong Operations Limited	HK
AS140591	HK TESUCH GLOBAL CO., LIMITED	HK
AS3320	Deutsche Telekom AG	DE
AS4766	Korea Telecom	KR
AS7473	Singapore Telecommunications SINGTEL Internet Exchange	SG
AS2914	NTT America, Inc.	US
AS174	Cogent Communications, LLC	US
AS2516	KDDI CORPORATION	JP
AS17676	SoftBank Corp.	JP
AS4837	CHINA UNICOM China169 Backbone	CN
AS1299	Arelion Sweden AB	SE
AS3491	PCCW Global HK Limited	HK
AS4637	Telstra International Limited	HK
AS4134	CHINANET BACKBONE No.31,Jin rong Street	CN
AS701	Verizon Business	US

Downstreams

AS Number	Description	Country
AS17622	China Unicom Guangzhou network	CN
AS10099	China Unicom Hong Kong Operations Limited	HK
AS17623	China Unicom Shenzen network	CN
AS17962	ShenZhen Topway Video Communication Co. Ltd	CN
AS17621	China Unicom Shanghai network	CN
AS151302	Hebei Sea Whale Technology Co. Ltd.	CN
AS4808	CHINA169 BJ China Unicom Beijing Province Network	AU
AS137794	Dahe tianchi Beijing network co. LTD	CN
AS4837	CHINA UNICOM China169 Backbone	CN
AS17816	CHINA169 GZ China Unicom IP network China169 Guangdong province	AU
AS38057	Dell China Co.,Ltd	CN
AS4134	CHINANET BACKBONE No.31,Jin rong Street	CN
AS140726	China Unicom	CN
AS18242	Chengdu Information Harbor Co., Ltd	CN

ASN Lookup Tool

ASN Summary