AS28330

AS28330 · region code Unknown

IPv4 addresses9,21611 prefixes · <0.001% of announced IPv4

Rank worldwide#9,562of 79,396 networks with IPv4

IPv61,025 x /4811 prefixes

CountryUnknown398 ASNs registered there

Open AS28330 in ASN lookup Look up an IP in this network (170.81.128.1)

IPv4 prefixes

All 11 prefixes, in address order.

170.81.128.0/22
186.237.128.0/21
186.237.136.0/24
186.237.137.0/24
186.237.138.0/23
186.237.140.0/22
189.50.128.0/22
189.50.132.0/23
189.50.134.0/24
189.50.135.0/24
189.50.136.0/21

IPv6 prefixes

All 11 prefixes.

2804:e0::/46
2804:e0:4::/46
2804:e0:8::/45
2804:e0:10::/44
2804:e0:20::/43
2804:e0:40::/42
2804:e0:80::/41
2804:e0:100::/40
2804:e0:200::/40
2804:e0:400::/40
2804:e0:500::/48

Similar-sized networks in None

ASNNameIPv4 addresses

AS400650#14 QUANTUM-AS-115,872

AS36831#15 XAVIER-UNIVERSITY15,616

AS4294901866#16 AS429490186614,080

AS394505#18 CCL-AS8,192

AS36928#19 AS369288,192

AS15804#20 AS158047,424

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