AS21887 Fiber Logic Inc.

FIBER-LOGIC - Fiber Logic Inc. · registered in Canada

IPv4 addresses4,6085 prefixes · <0.001% of announced IPv4

Rank in Canada#414largest network in CA by IPv4 space, of 1,575 · <0.01% of CA

Rank worldwide#14,352of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryCanada1,622 ASNs registered there

Open AS21887 in ASN lookup Look up an IP in this network (23.106.148.1) All networks in Canada

IPv4 prefixes

All 5 prefixes, in address order.

23.106.148.0/22
65.49.236.0/22
162.213.24.0/21
185.199.241.0/24
192.84.9.0/24

Similar-sized networks in Canada

ASNNameIPv4 addresses

AS22964#411 ISPT - ISP Telecom4,608

AS5788#412 VCHA-PRIMARY - Vancouver Coastal Health4,608

AS17266#413 HOSTSERVE-NET-AS - AllCore Communications Inc.4,608

AS54139#415 CONNEXIO - Connexio.ca4,608

AS19465#416 AS-GOSFIELD - Gosfield North Communications Co-operative Limited4,352

AS32881#417 SERVERNORTH - Server North4,352

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources