Home ASN LookupAS9929

AS9929 CUII CHINA UNICOM Industrial Internet Backbone

🇨🇳

Org handle: A9143CB3

CHINA UNICOM Industrial Internet Backbone

APNICallocated

Announced Prefixes (BGP)

396total

249 IPv4147 IPv6

IPv4 Addresses

Allocated (RIR)255,232

Announced (BGP)896,256

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)3.4×10²⁸

Prefix Limit (IPv4)

500

Prefix Limit (IPv6)

500

Country

🇨🇳 CN

RIR

APNIC

Status

allocated

Allocated

2000-04-05

Announced Prefixes

(BGP)396

Prefix	RPKI	IRR	Last Seen
1.28.41.0/24	Valid	APNICOther IRR	2026-10-11
1.28.42.0/24	Valid	APNIC	2026-10-11
36.33.152.0/24	Valid	-	2026-10-11
42.84.176.0/21	Valid	APNIC	2026-10-11
43.243.88.0/22	Valid	APNIC	2026-10-11
43.250.96.0/24	Valid	-	2026-10-11
58.248.51.0/24	Valid	-	2026-10-11
58.254.216.0/22	Valid	APNIC	2026-10-11
58.254.254.0/24	Valid	-	2026-10-11
61.240.48.0/21	Valid	APNIC	2026-10-11

1-10 of 396

1 / 40

Allocated Prefixes

(RIR)36

Prefix	Country	RIR	Status
43.243.88.0/22	🇨🇳 CN	APNIC	allocated
103.3.156.0/22	🇨🇳 CN	APNIC	allocated
123.235.57.0/24	🇨🇳 CN	APNIC	assigned
192.163.11.0/24	🇺🇸 US	ARIN	allocated
202.127.12.0/22	🇨🇳 CN	APNIC	assigned
203.93.32.0/19	🇨🇳 CN	APNIC	allocated
210.13.64.0/18	🇨🇳 CN	APNIC	allocated
210.14.192.0/18	🇨🇳 CN	APNIC	assigned
210.14.249.0/24	🇨🇳 CN	APNIC	assigned
210.15.64.0/19	🇨🇳 CN	APNIC	allocated

1-10 of 36

1 / 4

All 396 announced prefixes of AS9929 →

BGP Neighbours

(seen in AS paths)

Upstreams (5)

Networks AS9929 hands its own prefixes to: transit providers, or peers at an exchange.

AS4837CHINA UNICOM China169 Backbone199
AS1299TWELVE99 Arelion Sweden AB106
AS10099China Unicom Global77
AS174Cogent Communications13
AS3320DTAG Deutsche Telekom1

Downstreams (10)

Networks whose own prefixes AS9929 passes on: usually its customers.

AS17622China Unicom Guangzhou Network196
AS4808China Unicom Beijing Province Network45
AS17816China Unicom IP Network China169 Guangdong Province39
AS17621China Unicom Shanghai Network8
AS17623China Unicom Shenzen Network8
AS151302Hebei Sea Whale Technology6
AS17962ShenZhen Topway Video Communication2
AS18242Chengdu Information Harbor2
AS38057Dell (China)2
AS140726UNICOM AnHui Province Network2

Other adjacent networks (3)

Adjacent to AS9929 in the transit part of AS paths: peers, providers or customers.

AS4134No.31,Jin Rong Street12
AS137794Dahe Tianchi (Beijing) Network10
AS140591HK TESUCH GLOBAL ., LIMITED10

ASPA

No ASPA

External Links

APNIC Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
ASPA explainedWhy AS9929 should publish an ASPA object
IPv4 transfers in the APNIC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/9929

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/9929" | jq