AS41678 TIBUS The Internet Business Ltd

TIBUS The Internet Business Ltd · registered in the United Kingdom

IPv4 addresses33,02421 prefixes · 0.001% of announced IPv4

Rank in United Kingdom#131largest network in GB by IPv4 space, of 2,074 · 0.05% of GB

Rank worldwide#4,762of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited Kingdom2,261 ASNs registered there

Open AS41678 in ASN lookup Look up an IP in this network (89.185.128.1) All networks in United Kingdom

IPv4 prefixes

All 21 prefixes, in address order.

89.185.128.0/21
89.185.136.0/22
89.185.141.0/24
89.185.142.0/23
89.185.144.0/20
194.46.0.0/19
194.46.96.0/22
194.46.116.0/22
194.46.132.0/22
194.46.152.0/22
194.46.160.0/23
194.46.164.0/22
194.46.168.0/21
194.46.176.0/20
212.108.64.0/21
212.108.72.0/22
212.108.76.0/23
212.108.78.0/23
212.108.92.0/23
212.108.94.0/24
212.108.95.0/24

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AS15412#132 FLAG-AS Flag Telecom UK Limited32,768

AS51704#133 SWGFL RM Education Ltd32,768

AS39550#134 KPMG-UK-LLP-AS KPMG LLP32,768

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