AS43542
OptoNet Communication, spol. s.r.o.
OPTONET-AS
Organization
Title
OptoNet Communication, spol. s.r.o.
Details
Regional Internet registry
RIPE
Allocated
20 Aug 2007
IP Addresses count
11,264
Coordinates
Country
Czechia
Summary
The organization OptoNet Communication, spol. s.r.o. allocates 4 IP netblocks under the autonomous system number
(ASN ) of 43542.
The regional internet registry (RIR ) for this ASN is RIPE.
The country in which these IPs are located is Czechia (CZ), which is on #26 out of 249 countries by the total amount of ASNs allocated - 718.
AS43542 has 5 peers, 2 upstreams and 3 downstreams with a total of 11,264 IP addresses.
AS43542 has 5 peers, 2 upstreams and 3 downstreams with a total of 11,264 IP addresses.
IP Address ranges
| Block | Description | IPs count |
|---|---|---|
| 78.156.128.0/19 | CZ-OPTONET-20070816 | 8,192 |
| 185.85.92.0/22 | CZ-OPTONET-20150123 | 1,024 |
| 185.183.72.0/22 | CZ-CNIINTERNET-20161221 | 1,024 |
| 194.63.152.0/22 | Proxy-registered route object | 1,024 |
Peers
| ASN | Name | IPs Count |
|---|---|---|
| AS15935 | ha-vel internet s.r.o. | 52,480 |
| AS29208 | Dial Telecom, a.s. | 260,608 |
| AS44104 | LCJ s.r.o. | 256 |
| AS57288 | StaMPi, spol. s r.o. | 2,048 |
| AS202979 | NGA Services, spol. s r.o. | 1,024 |
Upstreams
Downstreams
| ASN | Name | IPs Count |
|---|---|---|
| AS44104 | LCJ s.r.o. | 256 |
| AS57288 | StaMPi, spol. s r.o. | 2,048 |
| AS202979 | NGA Services, spol. s r.o. | 1,024 |
Related networks