IPv4 prefix

5.166.0.0/19

IP Prefix (CIDR)

5.166.0.0/19

Subnet Mask

255.255.224.0

Address Count

8,192

IP Range

5.166.0.0 - 5.166.31.255

Subnet calculator

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Registered Owner

Owner

JSC "ER-Telecom Holding" Yaroslavl' Branch

Handle

ORG-CHYB2-RIPE

Country

Russian Federation (RU)

Address

Moskovsky prospekt, 8 Yaroslavl' Russian Federation

Registry

RIPENCC

Registered Prefixes

5.166.0.0/21 (5.166.0.0 - 5.166.7.255)
5.166.8.0/21 (5.166.8.0 - 5.166.15.255)
5.166.16.0/21 (5.166.16.0 - 5.166.23.255)
5.166.24.0/21 (5.166.24.0 - 5.166.31.255)

Delegated Prefix

5.164.0.0/14 (5.164.0.0 - 5.167.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
5.166.0.0/19	Exact	AS51819	JSC ER-Telecom Holding	Russian Federation (RU)	5.166.0.0	5.166.31.255