Barbonetworks operates AS218772 from Amsterdam — built for fast, stable and reliable routing, with redundant full-table transit and direct peering at nine exchange points across Europe and South America. The focus is the shortest path between Europe and Brazil: we peer in São Paulo and Rio de Janeiro rather than hand South American traffic to a detour through North America. Own address space in both families — a provider-independent IPv6 /48 and a legacy IPv4 /24 — RPKI-signed and IRR-registered.
NorthC
Amsterdam facility
9
Exchange points
/48
IPv6 PI address space
/24
IPv4 legacy address space
01 — TOPOLOGY
Transit and peering both terminate on a single edge router in Amsterdam, which originates both prefixes and carries a full table in each family.
Full-table IPv4 and IPv6 transit over a redundant upstream pair at NorthC Amsterdam.
Route-server peering at nine exchange points in seven cities.
Request a session yourself — sign in with PeeringDB and the config is generated for you.
Origin validation in both directions — signed on what we announce, enforced on what we accept.
| Autonomous system | AS218772 |
| IPv6 address space | 2001:67c:9b0::/48 ASSIGNED PI |
| IPv4 address space | 157.173.68.0/24 LEGACY |
| AS-SET | RIPE::AS218772:AS-BARBONETWORKS |
| Edge router | cr1.ams01.barbonetworks.nl |
| Registry | RIPE NCC |
02 — PEERING
We peer with anyone, at any of our exchanges, with no minimum traffic and no contract. Sessions run over IPv6 at every exchange, and over IPv4 at Frys-IX and EVIX, where we hold an address on the peering LAN.
Sign in with PeeringDB — we read which networks you may act for, show you every exchange we share, and no addresses need typing. Or use the contact form or the NOC address in PeeringDB.
| FABRIC | OPERATOR | LOCATION | CONNECTION |
|---|---|---|---|
| Frys-IX | AS56393 | Amsterdam — NIKHEF | 1 Gbps port |
| ixFabric | AS24381 | Amsterdam | VXLAN |
| ixFabric | AS24381 | Frankfurt | VXLAN |
| ixFabric | AS24381 | London | VXLAN |
| ixFabric | AS24381 | Düsseldorf | VXLAN |
| 4IXP | AS35708 | Zurich | VXLAN |
| ixFabric | AS24381 | São Paulo | VXLAN |
| ixFabric | AS24381 | Rio de Janeiro | VXLAN |
| EVIX | AS209762 | Amsterdam | VXLAN |
Plus redundant full-table IPv4 and IPv6 transit at NorthC Amsterdam. Live state is in the looking glass.
03 — SERVICES
The same infrastructure practice that runs the network, applied to yours.
Routing, switching and segmentation designed to be understood and maintained.
Monitoring, backups and patching, with someone accountable when it breaks.
Centralised firewalling, least privilege, and defences that are actually verified.
Virtualisation and hosting on infrastructure you can point at.
04 — CONTACT
Peering requests, project enquiries or anything else.