AS21176 Engineering D.HUB S.p.A. 🇮🇹 IT
Announcing 40 prefixes, seen at the RIS collectors.
IPv4 prefixes
39
92,416 (361 × /24)
IPv6 prefixes
1
8 × /32
Upstreams
4
transit providers observed
Peers
4
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS21176
- Name
- Engineering D.HUB S.p.A.
- Organisation
- Engineering Ingegneria Informatica S.p.A.
- Country
- 🇮🇹 IT
- RIR
- RIPENCC
- Allocated
- 2001-09-17
- Network type
- Enterprise
- Traffic levels
- 1-5Gbps
- Scope
- Europe
- Peering policy
- Open
- Website
- http://www.eng.it
- PeeringDB
- net/10428
- Exchanges
- 3
- 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 |
|---|---|---|---|---|---|
| AS12874 Fastweb SpA | 🇮🇹 IT | 244 | 110 | 37 | CAIDA |
| AS1267 WIND TRE S.P.A. | 🇮🇹 IT | 130 | 221 | 864 | CAIDA |
| AS12779 IT.Gate S.p.A. | 🇮🇹 IT | 74 | 25 | 543 | CAIDA |
| AS34019 Hivane Association | 🇫🇷 FR | 38 | 6 | 1 | inferred |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 53,580 | 185 | 188 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 4,709 | 45 | 38 | CAIDA |
| AS31543 myNet GmbH | 🇦🇹 AT | 13 | 26 | 3 | CAIDA |
| AS59919 Brainbox S.r.l. | 🇮🇹 IT | 2 | 8 | 37 | CAIDA |
Downstreams
Networks this one appears to provide transit to
No downstreams observed at the collectors.
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.