Data as of Nov 3, 2026
Autonomous system

AS15412

Flag Telecom UK Limited

Announces 33,536 addresses in 20 prefixes. None of it is anonymizer space.

Type
Internet provider
GB

Announced prefixes

Arrived
PrefixTypeHolderRPKI
43.248.216.0/22
since Sep 2022
UnknownAMDIA Inc.
45.125.188.0/22
since Sep 2022
UnknownFE Partners Inc.
62.216.128.0/19
since Mar 2016
Internet provider
80.77.0.0/20
since May 2005
Internet provider
80.81.64.0/19
since Aug 2015
Internet provider
85.95.24.0/22
since Jul 2010
Internet provider
103.5.160.0/22
since Aug 2022
UnknownM&I Consulting, Inc.
103.8.84.0/24
since Jul 2019
UnknownDream Information Laboratory LLC
103.8.85.0/24
since Mar 2025
UnknownDream Information Laboratory LLC
103.8.86.0/24
since Jul 2019
UnknownDream Information Laboratory LLC
103.8.87.0/24
since Mar 2025
UnknownDream Information Laboratory LLC
103.11.237.0/24
since Sep 2022
UnknownDiamond Systems, Inc.
103.15.116.0/22
since Sep 2022
UnknownAMDIA Inc.
103.103.152.0/22
since Jul 2019
Internet providerFlag Telecom Ireland Network Ltd
103.144.202.0/23
since Sep 2022
UnknownAMDIA Inc.
103.225.192.0/22
since Sep 2022
BusinessDream Information Laboratory LLC
203.79.32.0/20
since Sep 18, 2026
Internet providerFlag Telecom Ireland Network Ltd
203.79.35.0/24
since Jul 2026
Internet providerFlag Telecom Ireland Network Ltd
via Assigned-to-Flag-IPT-Customers 25102017
203.79.37.0/24
since Sep 2016
Internet providerFlag Telecom Ireland Network Ltd
via Assigned-to-Flag-China-HK-Customers 25102017
203.79.39.0/24
since Oct 2017
Internet providerFlag Telecom Ireland Network Ltd

Network & history

Profile
Registered
Jun 22, 2000
Domain
flagtel.com
Website
flagtel.com/
Industry
Internet Service Provider (ISP)