AS12727 Vialis SEM 🇫🇷 FR
Announcing 10 prefixes, seen at the RIS collectors.
IPv4 prefixes
8
22,528 (88 × /24)
IPv6 prefixes
2
4 × /32
Upstreams
6
transit providers observed
Peers
6
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
3
ASes reachable through it
Registry and operator data
- AS number
- AS12727
- Name
- Vialis SEM
- Organisation
- Vialis Colmar
- Country
- 🇫🇷 FR
- RIR
- RIPENCC
- Allocated
- 1999-10-14
- Network type
- Cable/DSL/ISP
- Traffic levels
- 50-100Gbps
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- AS-VIALIS-COL
- Website
- https://www.vialis.net
- PeeringDB
- net/28852
- Exchanges
- 1
- Facilities
- 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 | 65,588 | 3,985 | 188 | CAIDA |
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 52,981 | 235 | 284 | CAIDA |
| AS6762 Telecom Italia Sparkle (Seabone) | 🇮🇹 IT | 52,049 | 288 | 40 | CAIDA |
| AS9002 RETN Limited | 🇬🇧 GB | 50,721 | 18 | 6 | inferred |
| AS15557 SFR SA | 🇫🇷 FR | 102 | 147 | 24 | CAIDA |
| AS35661 VIRTUA SYSTEMS SAS | 🇫🇷 FR | 52 | 26 | 1 | inferred |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS37721 Virtual Technologies & Solutions | 🇧🇫 BF | 21,762 | 64 | 7 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 5,033 | 45 | 11 | CAIDA |
| AS25091 IP-Max SA | 🇨🇠CH | 171 | 25 | 3 | CAIDA |
| AS34019 Hivane Association | 🇫🇷 FR | 38 | 6 | 1 | CAIDA |
| AS20766 Association "Gitoyen" | 🇫🇷 FR | 18 | 6 | 1 | CAIDA |
| AS50628 Leonix Telecom SAS | 🇫🇷 FR | 15 | 11 | 11 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS208719 Vialis SEM | 🇫🇷 FR | 0 | 1 | 84 | CAIDA |
| AS208574 Communaute de Communes du Pays de Bitche | 🇫🇷 FR | 0 | 1 | 66 | 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.