IPv4 prefix

31.173.244.0/22

IP Prefix (CIDR)

31.173.244.0/22

Subnet Mask

255.255.252.0

Address Count

1,024

IP Range

31.173.244.0 - 31.173.247.255

Subnet calculator

Calculate subnet details

Registered Owner

Handle

GDC-TR-CoreIP

Country

Russian Federation (RU)

Registry

RIPENCC

Registered Prefix

31.173.244.0/22 (31.173.244.0 - 31.173.247.255)

Delegated Prefix

31.173.0.0/16 (31.173.0.0 - 31.173.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
31.173.244.0/22	Exact	AS31205	PJSC MegaFon	Russian Federation (RU)	31.173.244.0	31.173.247.255