AS57999 DATANETISP-AS LLC DataNet ISP

DATANETISP-AS LLC DataNet ISP · registered in Ukraine

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4

Rank in Ukraine#491largest network in UA by IPv4 space, of 1,527 · 0.01% of UA

Rank worldwide#29,807of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)1 prefixes

CountryUkraine1,564 ASNs registered there

Open AS57999 in ASN lookup Look up an IP in this network (185.209.56.1) All networks in Ukraine

IPv4 prefixes

All 1 prefix, in address order.

185.209.56.0/22

IPv6 prefixes

All 1 prefix.

2a0b:42c0::/29

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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