AS55990 Huawei Cloud Service data center

HWCSNET - Huawei Cloud Service data center · registered in China

IPv4 addresses1,606,144192 prefixes · 0.051% of announced IPv4

Rank in China#21largest network in CN by IPv4 space, of 601 · 0.55% of CN

Rank worldwide#241of 79,396 networks with IPv4

IPv63 x /32 (247,827 x /48)53 prefixes

CountryChina5,117 ASNs registered there

Open AS55990 in ASN lookup Look up an IP in this network (1.92.0.1) All networks in China

IPv4 prefixes

All 192 prefixes, in address order.

1.92.0.0/16
1.94.0.0/16
1.95.0.0/17
1.95.128.0/18
1.95.192.0/19
1.95.224.0/20
1.95.240.0/21
1.95.248.0/23
1.95.250.0/24
1.95.251.0/24
1.95.252.0/22
43.254.0.0/22
49.4.0.0/19
49.4.48.0/20
49.4.64.0/19
49.4.112.0/21
49.4.120.0/22
49.4.124.0/23
49.4.126.0/24
60.204.0.0/20
60.204.16.0/21
60.204.24.0/24
60.204.25.0/24
60.204.26.0/23
60.204.28.0/22
60.204.32.0/22
60.204.36.0/24
60.204.37.0/24
60.204.38.0/23
60.204.40.0/21
60.204.48.0/20
60.204.64.0/18
60.204.128.0/17
101.245.0.0/17
101.245.128.0/19
101.245.160.0/20
101.245.176.0/22
103.31.200.0/22
110.41.0.0/17
110.41.128.0/18
110.41.192.0/20
110.41.211.0/24
110.41.212.0/22
110.41.216.0/21
110.41.224.0/19
113.44.0.0/16
113.45.0.0/18
113.45.64.0/19
113.45.96.0/22
113.45.102.0/23
113.45.104.0/21
113.45.112.0/22
113.45.120.0/22
113.45.128.0/17
113.46.0.0/16
113.47.0.0/18
113.47.64.0/19
113.47.96.0/21
113.47.104.0/22
113.47.108.0/23
113.47.110.0/24
113.47.112.0/20
113.47.128.0/18
113.47.200.0/21
113.47.216.0/21
113.47.232.0/21
113.47.240.0/20
114.116.224.0/19
115.32.0.0/19
115.32.32.0/20
115.32.52.0/22
115.32.56.0/21
115.32.64.0/19
115.32.104.0/21
115.32.112.0/22
115.32.120.0/21
115.32.128.0/19
115.33.0.0/19
115.33.64.0/18
115.33.128.0/20
115.120.0.0/17
115.120.128.0/20
115.120.144.0/23
115.120.148.0/22
115.120.152.0/21
115.120.176.0/20
115.120.192.0/18
115.175.0.0/18
115.175.64.0/19
115.175.96.0/21
115.175.104.0/22
115.175.108.0/23
115.175.110.0/24
115.175.112.0/20
115.175.128.0/17
116.204.0.0/17
116.205.0.0/21
116.205.8.0/21
116.205.16.0/22
116.205.20.0/24
116.205.21.0/24
116.205.22.0/23
116.205.24.0/21
116.205.32.0/24
116.205.33.0/24
116.205.34.0/23
116.205.36.0/22
116.205.40.0/24
116.205.41.0/24
116.205.42.0/23
116.205.44.0/22
116.205.48.0/24
116.205.49.0/24
116.205.50.0/23
116.205.52.0/22
116.205.56.0/21
116.205.64.0/18
116.205.128.0/18
116.205.192.0/23
116.205.194.0/24
116.205.195.0/24
116.205.196.0/22
116.205.200.0/21
116.205.208.0/20
116.205.224.0/19
116.218.0.0/18
116.218.64.0/19
116.218.128.0/20
116.218.144.0/21
117.78.0.0/18
119.3.0.0/18
119.3.64.0/19
119.3.96.0/20
119.3.112.0/23
119.3.114.0/24
119.3.115.0/24
119.3.116.0/22
119.3.120.0/21
119.3.128.0/17
120.46.0.0/16
121.36.0.0/16
121.37.0.0/19
121.37.32.0/20
121.37.48.0/21
121.37.56.0/22
121.37.60.0/23
121.37.62.0/24
121.37.63.0/24
121.37.64.0/18
121.37.128.0/17
122.9.224.0/23
122.9.226.0/23
122.9.228.0/22
122.9.232.0/21
122.9.240.0/20
122.112.132.0/22
122.112.136.0/21
122.112.144.0/20
122.112.160.0/19
122.112.196.0/22
122.112.200.0/21
122.112.208.0/20
122.112.224.0/19
123.60.0.0/16
123.249.0.0/17
124.70.0.0/16
124.71.0.0/17
124.71.128.0/18
124.71.192.0/19
124.71.224.0/20
124.71.244.0/23
139.9.0.0/21
139.9.8.0/22
139.9.12.0/23
139.9.14.0/24
139.9.15.0/24
139.9.16.0/20
139.9.32.0/19
139.9.64.0/19
139.9.96.0/23
139.9.100.0/22
139.9.104.0/21
139.9.112.0/20
139.9.128.0/20
139.9.160.0/19
139.9.192.0/19
139.159.132.0/22
139.159.136.0/21
139.159.144.0/20
139.159.160.0/22
139.159.176.0/20
139.159.192.0/18

IPv6 prefixes

All 53 prefixes.

2407:c080::/37
2407:c080:800::/40
2407:c080:900::/46
2407:c080:904::/46
2407:c080:908::/45
2407:c080:910::/44
2407:c080:920::/43
2407:c080:940::/42
2407:c080:980::/41
2407:c080:a00::/39
2407:c080:c00::/38
2407:c080:1000::/38
2407:c080:1400::/39
2407:c080:1600::/40
2407:c080:1700::/47
2407:c080:1702::/48
2407:c080:1703::/48
2407:c080:1704::/46
2407:c080:1708::/45
2407:c080:1710::/44
2407:c080:1720::/43
2407:c080:1740::/47
2407:c080:1742::/47
2407:c080:1744::/46
2407:c080:1748::/45
2407:c080:1750::/44
2407:c080:1760::/43
2407:c080:1780::/41
2407:c080:4000::/37
2407:c080:5000::/37
2407:c080:6000::/36
2407:c080:8000::/36
2409:2000::/46
2409:2000:4::/46
2409:2000:8::/45
2409:2000:10::/44
2409:2000:20::/43
2409:2000:40::/42
2409:2000:80::/41
2409:2000:100::/40
2409:2000:200::/39
2409:2000:400::/38
2409:2000:800::/37
2409:2000:1000::/36
2409:2000:2000::/35
2409:2000:4000::/34
2409:2000:8000::/33
2409:2001::/32
2409:2002::/32
2409:2003::/47
2409:2003:10::/44
2409:27fc::/48
2409:27fe::/33

Similar-sized networks in China

ASNNameIPv4 addresses

AS24445#18 CMNET-V4henan-AS-AP - Henan Mobile Communications Co.,Ltd1,939,456

AS24444#19 CMNET-V4shandong-AS-AP - Shandong Mobile Communication Company Limited1,846,016

AS9812#20 CNNIC-CN-COLNET - Oriental Cable Network Co., Ltd.1,785,856

AS140292#22 CHINATELECOM-JIANGSU-SUZHOU-5G-NETWORK - CHINATELECOM Jiangsu province Suzhou 5G network1,512,192

AS137266#23 CHINATELECOM-HUBEI-WUHAN-5G-NETWORK - CHINATELECOM Hubei province Wuhan 5G network1,269,504

AS56048#24 CMNET-BEIJING-AP - China Mobile Communicaitons Corporation1,131,776

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