IPv4 prefix

154.18.148.0/22

IP Prefix (CIDR)

154.18.148.0/22

Subnet Mask

255.255.252.0

Address Count

1,024

IP Range

154.18.148.0 - 154.18.151.255

Subnet calculator

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Registered Owner

Owner

Companhia de Telecomunicacoes de MTel, lda.

Handle

C07490889

Address

Rua Sul do Parque Industrial No. 63 Macau Macau 999078 Macao

Registry

ARIN

Registered Prefix

154.18.148.0/22 (154.18.148.0 - 154.18.151.255)

Delegated Prefix

154.18.0.0/16 (154.18.0.0 - 154.18.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
154.18.148.0/22	Exact	AS133613	MTel telecommunication company ltd.	Macao (MO)	154.18.148.0	154.18.151.255