AS15962 OSK-DNI Orange Slovensko a.s.

OSK-DNI Orange Slovensko a.s. · registered in Slovakia

IPv4 addresses261,12015 prefixes · 0.008% of announced IPv4

Rank in Slovakia#4largest network in SK by IPv4 space, of 191 · 10.29% of SK

Rank worldwide#918of 79,396 networks with IPv4

IPv616 x /32 (1,048,576 x /48)1 prefixes

CountrySlovakia196 ASNs registered there

Open AS15962 in ASN lookup Look up an IP in this network (5.178.48.1) All networks in Slovakia

IPv4 prefixes

All 15 prefixes, in address order.

5.178.48.0/20
78.141.64.0/18
85.237.224.0/19
90.64.0.0/16
92.52.0.0/18
92.180.192.0/18
95.105.128.0/17
109.230.0.0/18
178.143.0.0/16
185.50.212.0/22
193.193.170.0/24
194.1.185.0/24
195.3.168.0/22
195.78.44.0/23
213.151.192.0/18

IPv6 prefixes

All 1 prefix.

2a01:c840::/28

Similar-sized networks in Slovakia

ASNNameIPv4 addresses

AS6855#1 SK-TELEKOM Slovak Telekom, a.s.662,784

AS2607#2 SANET Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET526,080

AS5578#3 AS-BENESTRA SWAN, a.s.314,112

AS8257#5 SLOVANET-BROADBAND Slovanet a.s.82,944

AS31117#6 ENERGOTEL-AS ENERGOTEL a.s.53,248

AS28952#7 O2BSSK O2 Business Services, a.s43,264

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