AS204939 TAC COMMUNICATIONS LTD 🇬🇧 GB
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
1,024 (4 × /24)
IPv6 prefixes
1
8 × /32
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS204939
- Name
- TAC COMMUNICATIONS LTD
- Organisation
- TAC COMMUNICATIONS LTD
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2017-12-04
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 185.235.0.0/22 v4 | no ROA | 42 | 345499009204939 | 2026-09-18 |
| 2a0d:3b00::/29 v6 | no ROA | 34 | 345499009204939 | 2026-09-18 |