Technical Centre Radio Systems Ltd.

TECHNICAL CENTRE RADIO SYSTEMS LTD. appears in public ISP directories as a telecommunications and Internet provider associated with Sumy, Ukraine, and it states it was founded in 1996. Public materials also mention fixed Internet access and related services (telephony, corporate networks, hosting), but granular corporate details in open sources are limited.

The company is associated with AS20539 in the RIPE region and is commonly labeled as an ISP. Public ASN datasets list Ukraine as the country and show advertised IPv4/IPv6 space (including 31.135.128.0/19 and an IPv6 block 2a02:680:8000::/36), with upstream connectivity referenced via providers such as Datagroup and Hurricane Electric.

In open review aggregators, the provider has a visible but not extensive feedback footprint; available ratings look middling rather than strongly positive or negative. Because the number and depth of independent user reviews appears limited, the overall reputation signal is best treated as inconclusive.