AS23486 Foremost Telecommunications 🇺🇸 US
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
6
6,912 (27 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
7
transit customers observed
Customer cone
8
ASes reachable through it
Registry and operator data
- AS number
- AS23486
- Name
- Foremost Telecommunications
- Organisation
- NETSPAN
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2002-03-27
- Network type
- Cable/DSL/ISP
- Traffic levels
- 50-100Gbps
- Scope
- Regional
- Peering policy
- Open
- Website
- http://www.foremosttelecom.com/
- PeeringDB
- net/17566
- Exchanges
- 2
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 |
|---|---|---|---|---|---|
| AS174 Cogent Communications, LLC | 🇺🇸 US | 66,126 | 3,954 | 199 | CAIDA |
| AS3491 PCCW Global (HK) Ltd. | 🇭🇰 HK | 51,310 | 532 | 115 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 54,416 | 185 | 55 | CAIDA |
| AS14907 Wikimedia Foundation Inc. | 🇺🇸 US | 0 | 11 | 14 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS54800 Laredo ISD | 🇺🇸 US | 0 | 4 | 80 | CAIDA |
| AS395112 Beaumont ISD | 🇺🇸 US | 0 | 1 | 22 | CAIDA |
| AS29753 Brownsville Independent School District | 🇺🇸 US | 0 | 1 | 8 | CAIDA |
| AS26670 Mission CISD | 🇺🇸 US | 0 | 1 | 8 | CAIDA |
| AS393332 McAllen Independent School District | 🇺🇸 US | 0 | 1 | 8 | CAIDA |
| AS20280 Corpus Christi ISD | 🇺🇸 US | 0 | 2 | 8 | CAIDA |
| AS40049 Education Service Center, Region 2 | 🇺🇸 US | 0 | 1 | 7 | 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.