AS151229 Shenyang Aerospace University

SAUNET - Shenyang Aerospace University · registered in China

IPv4 addresses16,8965 prefixes · <0.001% of announced IPv4

Rank in China#206largest network in CN by IPv4 space, of 601 · <0.01% of CN

Rank worldwide#6,784of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryChina5,117 ASNs registered there

Open AS151229 in ASN lookup Look up an IP in this network (58.154.16.1) All networks in China

IPv4 prefixes

All 5 prefixes, in address order.

58.154.16.0/20
59.73.128.0/19
59.73.160.0/21
165.101.208.0/23
202.199.24.0/21

Similar-sized networks in China

ASNNameIPv4 addresses

AS152672#203 AIYUN-AS-AP - Aiyun (HK) Network17,920

AS136191#204 CHINATELECOM-HUBEI-YICHANG-IDC - YICHANG, Hubei Province, P.R.China.17,664

AS137699#205 CHINATELECOM-Jiangsu-Suqian-IDC - CHINATELECOM Jiangsu Suqian IDC network16,896

AS134772#207 ChinaNet-Guangdong-Dongguan-MAN - CHINANET Guangdong province Dongguan MAN network16,384

AS149178#208 CT-HEFEI-NANGANG-IDC - China Telecom16,384

AS149837#209 ChinaNet-JX-Yunhe-IDC - China Telecom16,384

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources