Optical Structural Network Ltd.

IPv4 Organisation

Optical Structural Network Ltd. owns 7 IPv4 networks on record. Browse each block, its registry and country.

OrganisationOptical Structural Network Ltd.
Org handleORG-OSNL4-RIPE
ASAS39246
Registry🇧🇬 RIPE (BG)
Address28 Tarnovo str., Lyulin 9, 1324, Sofia, BULGARIA, BULGARIA, Sofia, 1324, 28 Tarnovo str., Lyulin 9
MaintainerIPACCT-MNT, IPACCT-MNT
Prefix range/24
Networks7
109.121.136.0/18 🇧🇬 RIPE (BG) BG-OPTICAL-2009092477.78.128.0/19 🇧🇬 RIPE (BG) BG-OPTICAL-20070305109.121.128.0/21 🇧🇬 RIPE (BG) BG-OPTICAL-2009092462.192.132.0/22 🇧🇬 RIPE (BG) BG-OPTICAL-2018100377.78.148.0/23 🇧🇬 RIPE (BG) BG-OPTICAL-2007030531.193.189.0/24 🇧🇬 RIPE (BG) BG-OPTICAL-2022101877.78.151.0/24 🇧🇬 RIPE (BG) BG-OPTICAL-20070305
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