Summary

Country
CZ Czechia
Organization Nej.cz S.R.O.
Domain nej.cz
Number of IPv4 135,424
Number of IPv6 9.5074× 1029
AS Type ISP
Registry RIPE NCC
Allocated October 21, 2003 (about 20 years ago)
Updated December 09, 2021 (about 2 years ago)

IP Ranges

AS16246 announces 15 IPv4 ranges and 5 IPv6 ranges.

That's a total of 135,424 IPv4 addresses and 9.5074× 1029 IPv6 addresses.

Prefix Organization Size Registry Status
77.87.232.0/21
CZ Nej.cz S.R.O.
2,048 RIPE NCC ASSIGNED PI
78.108.144.0/21
CZ PorubaNET
2,048 RIPE NCC ASSIGNED PA
78.108.152.0/21
CZ Assignment for Porubanet's Fo Customers
2,048 RIPE NCC ASSIGNED PA
82.150.160.0/19
CZ CustomersPeers
8,192 RIPE NCC ASSIGNED PA
86.63.192.0/19
CZ RIONET
8,192 RIPE NCC ASSIGNED PA
91.197.116.0/22
CZ Nej.cz S.R.O.
1,024 RIPE NCC ASSIGNED PI
92.240.160.0/19
CZ RIOMEDIA
8,192 RIPE NCC ASSIGNED PA
94.74.192.0/18
CZ Nej.cz S.R.O.
16,384 RIPE NCC ALLOCATED PA
95.143.128.0/20
CZ Ltnet.cz Infrastructure
4,096 RIPE NCC ASSIGNED PA
176.98.96.0/20
CZ Nej.cz S.R.O.
4,096 RIPE NCC ALLOCATED PA
178.17.96.0/20
CZ NEJCZ CATR
4,096 RIPE NCC ASSIGNED PA
185.15.252.0/22
CZ Sporknet S.R.O.
1,024 RIPE NCC ASSIGNED PA
185.175.11.0/24
CZ Spolek Paskov.net
256 RIPE NCC SUB-ALLOCATED PA
188.175.0.0/16
CZ Riomedia Frydek Mistek
65,536 RIPE NCC ASSIGNED PA
213.180.32.0/19
CZ Riomedia Network Prague
8,192 RIPE NCC ASSIGNED PA
Prefix Organization Size Registry Status
2a00:1e60::/32
CZ Nej.cz S.R.O.
7.9228× 1028 RIPE NCC ALLOCATED-BY-RIR
2a00:d480::/32
CZ Nej.cz S.R.O.
7.9228× 1028 RIPE NCC ALLOCATED-BY-RIR
2a02:350::/29
CZ Nej.cz S.R.O.
6.3383× 1029 RIPE NCC ALLOCATED-BY-LIR
2a03:b4c0::/32
CZ Sporknet S.R.O.
7.9228× 1028 RIPE NCC ASSIGNED
2a0d:187::/32
CZ CZ-PASKOV-NET-1
7.9228× 1028 RIPE NCC ALLOCATED-BY-LIR

Upstreams

There are 2 upstreams for AS16246:

Downstreams

There are 13 downstreams for AS16246:

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