IPv4 prefix

37.204.0.0/16

IP Prefix (CIDR)

37.204.0.0/16

Subnet Mask

255.255.0.0

Address Count

65,536

IP Range

37.204.0.0 - 37.204.255.255

Subnet calculator

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Registered Owner

Handle

ROSTELECOM-MNT

Country

Russian Federation (RU)

Registry

RIPENCC

Registered Prefixes

37.204.0.0/17 (37.204.0.0 - 37.204.127.255)
37.204.128.0/18 (37.204.128.0 - 37.204.191.255)
37.204.192.0/18 (37.204.192.0 - 37.204.255.255)

Delegated Prefix

37.204.0.0/16 (37.204.0.0 - 37.204.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
37.204.0.0/16	Exact	AS42610	PJSC Rostelecom	Russian Federation (RU)	37.204.0.0	37.204.255.255