AS6461 Zayo Bandwidth 🇺🇸 US
Announcing 263 prefixes, seen at the RIS collectors.
IPv4 prefixes
250
1,767,424 (6,904 × /24)
IPv6 prefixes
13
4.1 × /32
Upstreams
11
transit providers observed
Peers
54
settlement-free adjacencies
Downstreams
2,420
transit customers observed
Customer cone
56,828
ASes reachable through it
Registry and operator data
- AS number
- AS6461
- Name
- Zayo Bandwidth
- Organisation
- Zayo
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1996-04-22
- Network type
- NSP
- Traffic levels
- 20-50Tbps
- Scope
- Global
- Peering policy
- Restrictive
- IRR as-set
- RIPE::AS-MFNX
- Website
- http://www.zayo.com/
- Looking glass
- http://lg.zayo.com/lg.cgi
- PeeringDB
- net/541
- Exchanges
- 48
- Facilities
- 386
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
13 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 2001:438::/32 v6 | RPKI valid | 32 | 345496461 | 2026-09-18 |
| 2001:4c8::/32 v6 | RPKI valid | 32 | 345496461 | 2026-09-18 |
| 2001:4c8:1092::/48 v6 | RPKI invalid | 7 | 345496461 | 2026-10-19 |
| 2001:4c8:110a::/48 v6 | RPKI valid | 32 | 345496461 | 2026-09-18 |
| 2001:df0:7c80::/48 v6 | RPKI valid | 33 | 345496461 | 2026-09-18 |
| 2001:1b70:b3::/48 v6 | no ROA | 32 | 345496461 | 2026-09-18 |
| 2602:807:400c::/48 v6 | no ROA | 32 | 345496461 | 2026-09-18 |
| 2602:fdbe::/36 v6 | no ROA | 32 | 345496461 | 2026-09-18 |
| 2604:b040:b::/48 v6 | no ROA | 32 | 345496461 | 2026-09-18 |
| 2604:e500::/32 v6 | RPKI valid | 32 | 345496461 | 2026-09-18 |
| 2607:c200:1106::/48 v6 | no ROA | 32 | 345496461 | 2026-09-18 |
| 2800:870:1002::/48 v6 | RPKI valid | 32 | 345496461 | 2026-09-18 |
| 2a00:16f8::/32 v6 | RPKI valid | 32 | 345496461 | 2026-09-18 |