AS11686
Zayo Bandwidth Education registered in United States
264IPv4 prefixes
6IPv6 prefixes
14%RPKI-valid
#1,970AS Rank
327/327RIS visibility
#121Rank in United States
1998-11-16Allocated
Zayo Bandwidth (AS11686) — Education, registered in United States. announces 264 IPv4 prefixes + 6 IPv6 prefixes. Rank in United States: #121. Allocated: 1998-11-16.
IPv4 264IPv6 6
Announced prefixes · 270
- v4 170.185.75.0/24 unknown
- v4 170.185.76.0/24 unknown
- v4 170.185.77.0/24 unknown
- v4 170.185.78.0/24 unknown
- v4 170.185.79.0/24 unknown
- v4 170.185.80.0/24 unknown
- v4 170.185.81.0/24 unknown
- v4 170.185.82.0/24 unknown
- v4 170.185.83.0/24 unknown
- v4 170.185.84.0/23 unknown
- v4 170.185.86.0/24 unknown
- v4 170.185.88.0/24 unknown
- v4 170.185.89.0/24 unknown
- v4 170.185.90.0/24 unknown
- v4 170.185.91.0/24 unknown
- v4 170.185.92.0/24 unknown
- v4 170.185.93.0/24 unknown
- v4 170.185.94.0/24 unknown
- v4 170.185.95.0/24 unknown
- v4 170.185.96.0/24 unknown
- v4 170.185.97.0/24 unknown
- v4 170.185.98.0/24 unknown
- v4 170.185.99.0/24 unknown
- v4 204.52.206.0/24 unknown
- v4 204.63.176.0/21 unknown
- v4 204.63.240.0/21 unknown
- v4 204.86.168.0/21 unknown
- v4 204.86.168.0/24 unknown
- v4 204.86.176.0/21 unknown
- v4 207.191.176.0/20 valid
- v4 207.191.176.0/21 valid
- v4 207.191.184.0/22 valid
- v4 207.191.188.0/22 valid
- v4 208.119.0.0/16 unknown
- v4 38.29.170.0/24 unknown
- v4 72.162.136.0/22 unknown
- v4 96.4.0.0/15 valid
- v4 96.4.0.0/18 valid
- v4 96.4.128.0/18 valid
- v4 96.4.174.0/23 valid
- v4 96.4.192.0/18 valid
- v4 96.4.64.0/18 valid
- v4 96.4.8.0/21 valid
- v4 96.5.0.0/18 valid
- v4 96.5.112.0/21 valid
- v4 96.5.117.0/24 valid
- v4 96.5.120.0/21 valid
- v4 96.5.120.0/23 valid
- v4 96.5.122.0/24 valid
- v4 96.5.128.0/20 valid
RPKI: rpki.cloudflare.com · 2026-06-20
Routing: 264 IPv4 · 6 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-20
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 270 |
| 2026-06-13 | 270 |
| 2026-06-19 | 269 |
| 2026-06-20 | 270 |
Internet Exchanges · 8
- Digital Realty Atlanta Atlanta 100 Gbps
- FL-IX Miami 100 Gbps
- Equinix Chicago Chicago 40 Gbps
- Equinix Ashburn Ashburn 30 Gbps
- Equinix Dallas Dallas 20 Gbps
- Boston Internet Exchange Boston, Massachusetts 10 Gbps
- NashIX Nashville 10 Gbps
- SIX Seattle Seattle 10 Gbps
Facilities · 17
- CoreSite - Denver (DE1) Denver
- CoreSite - Los Angeles (LA2) Los Angeles
- Digital Realty ATL (56 Marietta) Atlanta
- Digital Realty Seattle SEA10 Seattle
- Equinix CH1/CH2/CH4 - Chicago Chicago
- Equinix DA1 - Dallas Dallas
- Equinix DC1-DC15,DC21-DC22 - Ashburn Ashburn
- Equinix MI1 - Miami, NOTA Miami
- H5 Data Centers Nashville Nashville
- H5 Data Centers Tampa Tampa
- Iron Mountain Data Center - Phoenix (AZP-1) Phoenix
- Level(3) Nashville (9th Ave) Nashville
- Markley Group One Summer Street Boston Boston
- Netrality - Indy Telcom Center - 701 W. Henry Indianapolis
- Netrality - Indy Telcom Center - 733 W. Henry Indianapolis
- Peace Communications KNX1 Knoxville
- SoVerNet Burlington Burlington
AS topology · Customer cone 15
Providers · 4
Peers · 29
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