Netblock Details
37.21.128.0/17
AS12389 - PJSC Rostelecom
Netblock
Range name
RU-RTK-20111221
Organization description
JSC Rostelecom regional branch "Siberia"
Location
Country
Russian Federation
Summary
The netblock 37.21.128.0/17 is allocated by the PJSC Rostelecom entity which is identified with 12389 Autonomous System Number (ASN).
The range itself is named RU-RTK-20111221 and holds 32,768 unique IP addresses.
The total number of IP ranges allocated by this organization is 2,539.
IP Subranges within this IP Range