Network & Datacenter
Where your apps actually run
Dallas in the US, Amsterdam in the EU, and Singapore in Asia Pacific. One capacity subscription, with a location chosen for each app. Test the routes before you buy.
The network
Plain facts, stated once
Where workloads run, how the network is built, and numbers measured from production.
Three regions, one control panel
Deploy Cloud Apps in Dallas, Texas; Amsterdam, Netherlands; or Singapore using the same capacity subscription. Singapore has its own monthly transfer allowance.
Redundant Dallas network
Dallas sits in a private cage at Equinix DA11 with an N+2 facility design. The provider uses two 25 Gbps links in LACP across dual top-of-rack switches, with redundant core switches, border routers and upstream capacity. Facility power is backed by diverse PDUs, UPS systems and generators.
Our own network identity
Caliber Node owns AS54953. Our Dallas address space is advertised with AS54953 as the origin, so the public route identifies Caliber Node rather than presenting us as a hidden reseller behind someone else's ASN.
Your app and its database share a machine
A deployed stack keeps its app and its database on the same host, talking over a private network that never leaves the box. Queries do not take a round trip between buildings, in any region.
A global edge in front
Public app hostnames are served over IPv4 and IPv6 through Cloudflare, with automatic HTTPS and denial-of-service protection. The app origin remains behind the managed routing layer.
Your address never moves
Apps are reached by hostname -- yours under our domain, or a domain you point at us. If we change hardware or providers underneath, your hostname and your custom domain keep working; DNS follows us, not the other way round. Hardware moves should be our problem, not yours.
Singapore Cloud Apps are live
Deploy with your existing capacity subscription. Singapore has a separate monthly transfer allowance, with extra transfer at $3/TB per month. Both Summer plans include 100 GB/month in Singapore. Dallas/Amsterdam allowances are unchanged. Dedicated IPs are not available in Singapore.
View app plans and transfer allowances →Measured, not claimed
Latency from the machines your apps run on
Recorded measurements from Dallas and Amsterdam. Your own path will differ; all three regions have an address you can test below.
Dallas -> Google (8.8.8.8)
0.25 ms
10-ping average, 0% packet loss
Dallas -> Cloudflare (1.1.1.1)
0.92 ms
10-ping average, 0% packet loss
Amsterdam -> Google (8.8.8.8)
0.98 ms
they answer from inside the building, effectively
Amsterdam -> Cloudflare (1.1.1.1)
4.2 ms
public resolver, a few hops away
App -> its database
< 0.1 ms
same machine and private bridge in either region
Test it yourself
Addresses you can ping
Run ping, mtr or traceroute against these from wherever your users are. We would rather you measured than took our word for it.
Dallas network
IPv4 test address on AS54953 -- ping, mtr or traceroute
23.136.172.1Amsterdam app host
IPv4 -- ping, mtr or traceroute
167.17.70.126Singapore app host
IPv4 -- ping, mtr or traceroute
103.179.44.31These answer ICMP so you can measure latency and routing. For a throughput test, ask support and we will set one up rather than leave a permanent download target on a machine serving customers.
Questions
About the locations
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