AS11889
iBasis, Inc. Unknown registered in United States
13IPv4 prefixes
1IPv6 prefixes
7%RPKI-valid
#16,289AS Rank
327/327RIS visibility
#2,445Rank in United States
1999-01-28Allocated
iBasis, Inc. (AS11889) — Unknown, registered in United States. announces 13 IPv4 prefixes + 1 IPv6 prefixes. Rank in United States: #2445. Allocated: 1999-01-28.
IPv4 13IPv6 1
Announced prefixes · 14
- v4 149.13.168.0/24 unknown
- v4 149.13.169.0/24 unknown
- v4 149.13.170.0/24 unknown
- v4 149.36.165.0/24 unknown
- v4 149.36.168.0/23 unknown
- v4 149.7.8.0/24 unknown
- v4 216.168.164.0/24 unknown
- v4 216.168.169.0/24 unknown
- v4 216.168.184.0/23 unknown
- v4 216.168.188.0/23 unknown
- v4 216.168.191.0/24 unknown
- v4 216.49.201.0/24 unknown
- v4 38.80.79.0/24 unknown
- v6 2605:bf80:100::/40 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 13 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 14 |
| 2026-06-13 | 14 |
Facilities · 15
- Equinix DA1 - Dallas Dallas
- Equinix DC1-DC15,DC21-DC22 - Ashburn Ashburn
- Equinix FR5 - Frankfurt, KleyerStrasse Frankfurt
- Equinix LS1 - Lisbon Lisbon
- Equinix MI1 - Miami, NOTA Miami
- Equinix SE2/SE3 - Seattle Seattle
- Equinix SG1 - Singapore Singapore
- Equinix TY2 - Tokyo Tokyo
- KPN DC2 Amsterdam
- MEGA-i (iAdvantage Hong Kong) Hong Kong
- MEO LDV Lisbon
- Telehouse - London (Docklands North) London
- Telehouse - Paris 2 (Voltaire - Léon Frot) Paris
- TierPoint Dallas Dallas
- UltraEdge Paris - Courbevoie Paris
AS topology · Customer cone 1
Embed this on your site
Badge 
[](https://ipdex.io/asn/AS11889/)
<a href="https://ipdex.io/asn/AS11889/"><img src="https://ipdex.io/badge/asn/11889.svg" alt="AS11889 on ipdex"></a>
Live chart (iframe)
<iframe src="https://ipdex.io/embed/asn/11889" width="680" height="260" frameborder="0" scrolling="no" title="ipdex chart" style="border:0;max-width:100%"></iframe>