AS19518 Rock Island Communications 🇺🇸 US
Announcing 7 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
18,432 (72 × /24)
IPv6 prefixes
3
3 × /48
Upstreams
3
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
3
transit customers observed
Customer cone
7
ASes reachable through it
Registry and operator data
- AS number
- AS19518
- Name
- Rock Island Communications
- Organisation
- Rock Island Technology Solutions
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2001-01-16
- Network type
- Cable/DSL/ISP
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS-ROCKISLAND
- Website
- http://www.rockisland.com/
- PeeringDB
- net/4553
- Exchanges
- 1
- Facilities
- 3
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 56,500 | 236 | 415 | CAIDA |
| AS137409 GSL Networks Pty LTD | 🇦🇺 AU | 19,977 | 576 | 193 | CAIDA |
| AS20055 Ziply Fiber | 🇺🇸 US | 242 | 59 | 5 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS24482 SG.GS | 🇸🇬 SG | 20,734 | 45 | 11 | CAIDA |
| AS34927 iFog GmbH | 🇨🇭 CH | 20,064 | 39 | 3 | CAIDA |
| AS394256 Tech Futures Interactive Inc. | 🇨🇦 CA | 384 | 22 | 11 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS26370 Pal Communications LLC | 🇺🇸 US | 4 | 5 | 136 | CAIDA |
| AS53548 Orcas Online, Inc | 🇺🇸 US | 0 | 4 | 144 | CAIDA |
| AS1246 Zito Media | 🇺🇸 US | 0 | 9 | 48 | CAIDA |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.