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
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 43.248.216.0/22 since Sep 2022 | Unknown | AMDIA Inc. | |
| 45.125.188.0/22 since Sep 2022 | Unknown | FE 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 | Unknown | M&I Consulting, Inc. | |
| 103.8.84.0/24 since Jul 2019 | Unknown | Dream Information Laboratory LLC | |
| 103.8.85.0/24 since Mar 2025 | Unknown | Dream Information Laboratory LLC | |
| 103.8.86.0/24 since Jul 2019 | Unknown | Dream Information Laboratory LLC | |
| 103.8.87.0/24 since Mar 2025 | Unknown | Dream Information Laboratory LLC | |
| 103.11.237.0/24 since Sep 2022 | Unknown | Diamond Systems, Inc. | |
| 103.15.116.0/22 since Sep 2022 | Unknown | AMDIA Inc. | |
| 103.103.152.0/22 since Jul 2019 | Internet provider | Flag Telecom Ireland Network Ltd | |
| 103.144.202.0/23 since Sep 2022 | Unknown | AMDIA Inc. | |
| 103.225.192.0/22 since Sep 2022 | Business | Dream Information Laboratory LLC | |
| 203.79.32.0/20 since Sep 18, 2026 | Internet provider | Flag Telecom Ireland Network Ltd | |
| 203.79.35.0/24 since Jul 2026 | Internet provider | Flag Telecom Ireland Network Ltd via Assigned-to-Flag-IPT-Customers 25102017 | |
| 203.79.37.0/24 since Sep 2016 | Internet provider | Flag Telecom Ireland Network Ltd via Assigned-to-Flag-China-HK-Customers 25102017 | |
| 203.79.39.0/24 since Oct 2017 | Internet provider | Flag Telecom Ireland Network Ltd |
Network & history
Profile
- Registered
- Jun 22, 2000
- Domain
- flagtel.com
- Website
- flagtel.com/
- Industry
- Internet Service Provider (ISP)
The space it routes itself
Address share by type
Routing patterns
How its announcements have moved
Arrivals