AS57758 CBWS Holding B.V. 🇳🇱 NL
Announcing 16 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
1,280 (5 × /24)
IPv6 prefixes
11
22,547 × /48
Upstreams
6
transit providers observed
Peers
10
settlement-free adjacencies
Downstreams
3
transit customers observed
Customer cone
4
ASes reachable through it
Registry and operator data
- AS number
- AS57758
- Name
- CBWS Holding B.V.
- Organisation
- CBWS
- Country
- 🇳🇱 NL
- RIR
- RIPENCC
- Allocated
- 2016-09-14
- Network type
- NSP
- Traffic levels
- 100-200Gbps
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- AS57758:AS-CBWS
- Website
- https://cbws.nl
- PeeringDB
- net/11277
- Exchanges
- 7
- 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 |
|---|---|---|---|---|---|
| AS174 Cogent Communications, LLC | 🇺🇸 US | 65,981 | 3,976 | 169 | CAIDA |
| AS20562 Open Peering (Broadband Hosting B.V.) | 🇳🇱 NL | 23,799 | 0 | 177 | CAIDA |
| AS50673 Serverius Holding B.V. | 🇳🇱 NL | 16,031 | 131 | 14 | inferred |
| AS50263 A-Systems Sp. z o.o. | 🇵🇱 PL | 1,484 | 1 | 60 | CAIDA |
| AS24785 Joint Transit (Broadband Hosting B.V.) | 🇳🇱 NL | 1,085 | 21 | 27 | CAIDA |
| AS17639 Converge ICT Solutions Inc. | 🇵🇭 PH | 274 | 567 | 6 | inferred |
Peers
Adjacencies that look settlement-free rather than transit
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS6939 Hurricane Electric LLC | 🇺🇸 US | 54,042 | 185 | 488 | CAIDA |
| AS37721 Virtual Technologies & Solutions | 🇧🇫 BF | 23,711 | 64 | 13 | CAIDA |
| AS20764 CJSC RASCOM | 🇷🇺 RU | 23,557 | 8 | 13 | CAIDA |
| AS34927 iFog GmbH | 🇨🇭 CH | 15,412 | 38 | 13 | CAIDA |
| AS24482 SG.GS | 🇸🇬 SG | 4,780 | 45 | 27 | CAIDA |
| AS6696 VERIXI SA | 🇧🇪 BE | 145 | 49 | 13 | CAIDA |
| AS1103 SURF B.V. | 🇳🇱 NL | 30 | 99 | 19 | CAIDA |
| AS20766 Association "Gitoyen" | 🇫🇷 FR | 18 | 6 | 13 | CAIDA |
| AS48185 team.blue NV | 🇧🇪 BE | 14 | 1 | 5 | CAIDA |
| AS202365 Chronos | 🇹🇷 TR | 0 | 4 | 9 | CAIDA |
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS213535 YottaSrc | 🇸🇦 SA | 0 | 56 | 205 | CAIDA |
| AS211593 HNielsen Technologies ApS | 🇩🇰 DK | 0 | 3 | 164 | CAIDA |
| AS201801 Christian Wittenberg trading as Zerospace Cloud | 🇳🇱 NL | 0 | 1 | 80 | 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.