IPv4 prefix

72.57.182.0/23

IP Prefix (CIDR)

72.57.182.0/23

Subnet Mask

255.255.254.0

Address Count

512

IP Range

72.57.182.0 - 72.57.183.255

Subnet calculator

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Registered Owner

Owner

SKYLINE NETWORKS COMPANY LIMITED administrator

Handle

SNCL1-AP

Country

Korea (the Republic of) (KR)

Address

FLAT A 6/F BLK B MARVEL IND BLDG 17-23, KWAI FUNG CRESENT KWAI CHUNG 999077

Registry

APNIC

Registered Prefixes

72.57.182.0/23 (72.57.182.0 - 72.57.183.255)
72.57.182.0/24 (72.57.182.0 - 72.57.182.255)

Delegated Prefix

72.57.128.0/17 (72.57.128.0 - 72.57.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
72.57.182.0/23	Exact	AS3491	PCCW Global (HK) Limited	Hong Kong (HK)	72.57.182.0	72.57.183.255