IPv4 prefix

5.28.16.0/20

IP Prefix (CIDR)

5.28.16.0/20

Subnet Mask

255.255.240.0

Address Count

4,096

IP Range

5.28.16.0 - 5.28.31.255

Subnet calculator

Calculate subnet details

Registered Owner

Handle

AIST-MNT

Country

Russian Federation (RU)

Registry

RIPENCC

Registered Prefixes

5.28.16.0/24 (5.28.16.0 - 5.28.16.255)
5.28.17.0/24 (5.28.17.0 - 5.28.17.255)
5.28.18.0/24 (5.28.18.0 - 5.28.18.255)
5.28.19.0/24 (5.28.19.0 - 5.28.19.255)
5.28.20.0/24 (5.28.20.0 - 5.28.20.255)
5.28.21.0/24 (5.28.21.0 - 5.28.21.255)
5.28.22.0/24 (5.28.22.0 - 5.28.22.255)
5.28.23.0/24 (5.28.23.0 - 5.28.23.255)
5.28.24.0/24 (5.28.24.0 - 5.28.24.255)
5.28.25.0/24 (5.28.25.0 - 5.28.25.255)
5.28.26.0/24 (5.28.26.0 - 5.28.26.255)
5.28.27.0/24 (5.28.27.0 - 5.28.27.255)
5.28.28.0/24 (5.28.28.0 - 5.28.28.255)
5.28.29.0/24 (5.28.29.0 - 5.28.29.255)
5.28.30.0/24 (5.28.30.0 - 5.28.30.255)
5.28.31.0/24 (5.28.31.0 - 5.28.31.255)

Delegated Prefix

5.28.16.0/20 (5.28.16.0 - 5.28.31.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
5.28.16.0/20	Exact	AS8439	PJSC Rostelecom	Russian Federation (RU)	5.28.16.0	5.28.31.255