AS21309 HERABIT S.p.A. 🇮🇹 IT
Announcing 57 prefixes, seen at the RIS collectors.
IPv4 prefixes
56
193,536 (756 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
3
transit providers observed
Peers
6
settlement-free adjacencies
Downstreams
10
transit customers observed
Customer cone
11
ASes reachable through it
Registry and operator data
- AS number
- AS21309
- Name
- HERABIT S.p.A.
- Organisation
- Acantho
- Country
- 🇮🇹 IT
- RIR
- RIPENCC
- Allocated
- 2001-10-25
- Network type
- Cable/DSL/ISP
- Traffic levels
- 20-50Gbps
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- AS-ACANTHO
- Website
- http://www.acantho.it
- PeeringDB
- net/5519
- Exchanges
- 3
- Facilities
- 6
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 | 769 | CAIDA |
| AS6762 Telecom Italia Sparkle (Seabone) | 🇮🇹 IT | 52,049 | 288 | 296 | CAIDA |
| AS9002 RETN Limited | 🇬🇧 GB | 50,721 | 18 | 521 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 52,981 | 235 | 442 | CAIDA |
| AS15830 Equinix, Inc. | 🇳🇱 NL | 18,535 | 1,081 | 19 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 5,033 | 45 | 61 | CAIDA |
| AS8218 Zayo Europe | 🇫🇷 FR | 341 | 19 | 58 | CAIDA |
| AS31543 myNet GmbH | 🇦🇹 AT | 13 | 26 | 25 | CAIDA |
| AS59919 Brainbox S.r.l. | 🇮🇹 IT | 2 | 8 | 63 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS197807 Eos sistemi s.r.l. | 🇮🇹 IT | 0 | 8 | 283 | CAIDA |
| AS31495 HERABIT S.p.A. | 🇮🇹 IT | 0 | 1 | 40 | CAIDA |
| AS211102 Previnet S.p.A. | 🇮🇹 IT | 0 | 2 | 37 | CAIDA |
| AS214164 Interporto Padova S.p.A. | 🇮🇹 IT | 0 | 1 | 32 | CAIDA |
| AS49535 E-Mind Srl | 🇮🇹 IT | 0 | 12 | 24 | CAIDA |
| AS42933 Aeroporto G. Marconi di Bologna s.p.a. | 🇮🇹 IT | 0 | 1 | 13 | CAIDA |
| AS35514 GEOX S.P.A. | 🇮🇹 IT | 0 | 1 | 7 | CAIDA |
| AS15923 Logos S.P.A. | 🇮🇹 IT | 0 | 1 | 6 | CAIDA |
| AS207157 CAME S.P.A. | 🇮🇹 IT | 0 | 4 | 4 | CAIDA |
| AS8884 CRIF S.p.A. | 🇮🇹 IT | 0 | 5 | 3 | 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.