83.172.32.0/20 – IP Lens

Registered Owners

Registration 1 of 4

Owner: JSC "ER-Telecom Holding"
Handle: ORG-RA21-RIPE
Country: Russian Federation (RU)
Address: Shosse Kosmonavtov, 111i, bldg. 2, office 509 614066 Perm RUSSIAN FEDERATION
Registry: RIPENCC
Registered Prefix: 83.172.32.0/20 (83.172.32.0 - 83.172.47.255)
Delegated Prefix: 83.172.48.0/21 (83.172.48.0 - 83.172.55.255)

Registration 2 of 4

Handle: MNT-SELS
Country: Russian Federation (RU)
Registry: RIPENCC
Registered Prefixes: 83.172.32.0/24 (83.172.32.0 - 83.172.32.255)
83.172.33.0/25 (83.172.33.0 - 83.172.33.127)
83.172.33.128/27 (83.172.33.128 - 83.172.33.159)
83.172.33.160/28 (83.172.33.160 - 83.172.33.175)
83.172.34.0/23 (83.172.34.0 - 83.172.35.255)
83.172.36.48/29 (83.172.36.48 - 83.172.36.55)
83.172.36.224/29 (83.172.36.224 - 83.172.36.231)
83.172.37.240/29 (83.172.37.240 - 83.172.37.247)
Delegated Prefix: 83.172.32.0/20 (83.172.32.0 - 83.172.47.255)

Registration 3 of 4

Registration 4 of 4

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
83.172.32.0/21	More specific	AS33892	LLC Severskelectrosvyaz	Russian Federation (RU)	83.172.32.0	83.172.39.255
83.172.40.0/22	More specific	AS44417	JSC Neotelecom	Russian Federation (RU)	83.172.40.0	83.172.43.255
83.172.44.0/22	More specific	AS56981	JSC ER-Telecom Holding	Russian Federation (RU)	83.172.44.0	83.172.47.255