IPv4 prefix

45.250.220.0/22

IP Prefix (CIDR)

45.250.220.0/22

Subnet Mask

255.255.252.0

Address Count

1,024

IP Range

45.250.220.0 - 45.250.223.255

Subnet calculator

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Registered Owner

Handle

IRT-KRNIC-KR

Country

Korea (the Republic of) (KR)

Address

Seocho-ro 398, Seocho-gu, Seoul, Korea

Registry

KRNIC

Registered Prefix

45.250.220.0/22 (45.250.220.0 - 45.250.223.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
45.250.220.0/22	Exact	AS38676	flexnetworks	Korea (the Republic of) (KR)	45.250.220.0	45.250.223.255
45.250.221.0/24	More specific	AS20200	Hongshin Inc.	United States of America (US)	45.250.221.0	45.250.221.255
45.250.222.0/23	More specific	AS20200	Hongshin Inc.	United States of America (US)	45.250.222.0	45.250.223.255