Centurion · South Africa
PeeringDB records no internet exchange in Centurion, South Africa, and no exchange participants. It lists four colocation facilities holding 43 networks between them, of which xneelo JNB1, formerly Hetzner SA, accounts for 33. An address that geolocates to Centurion points at an operator's registered location rather than a device on the ground.
Colocation facilities
Buildings where networks put equipment. The network count is how many PeeringDB members list a presence there, which shows where capacity in the city sits.
| Facility | Networks present | Address |
|---|---|---|
| xneelo JNB1 (Formerly Hetzner SA) | 33 | 21 Landmarks Avenue Samrand |
| ICTGlobe Centurion | 4 | Building 10, Oxford Park 3 Bauhinia Street |
| NTT Johannesburg 1 Data Center (JOH1) | 3 | Corner Rietspruit and Sterling Road |
| NTT Data (MEA) - Johannesburg 1 Data Center (JOH1) | 3 | 21 Sterling Road Samrand |
What a Centurion IP address tells you
Centurion has no exchange in the registry, so PeeringDB lists its 43 networks at colocation facilities instead of at a peering fabric. xneelo JNB1, recorded as the former Hetzner SA site, holds 33 of them, ICTGlobe Centurion holds 4, and the two entries for the NTT Johannesburg 1 Data Center hold 3 each. Networks in these buildings still reach exchanges, but the registry puts that peering somewhere else. No South African mobile operator appears in Centurion's carrier list.
An address that a database places in Centurion may not be a device in Centurion. Hosting and access networks announce address blocks from a registry record carrying the address the operator filed, and one filing can cover ranges used far from that building. Where a block belongs to a mobile network, the traffic leaves through a small number of gateways, so the city in the record describes the gateway or the office rather than the person using the connection.
For an address here, read the origin ASN and the netname on the prefix rather than the city string. A prefix announced by one of the 43 networks recorded in Centurion's facilities behaves like hosting infrastructure, and a prefix announced by a consumer access network behaves like a subscriber pool. The registry object shows which of the two you have, where a geolocation lookup shows only a label.
Questions
Which internet exchanges are in Centurion?
PeeringDB records none. There is no exchange and no exchange participant count for Centurion. The city's entry in the registry is four colocation facilities holding 43 networks, and any peering those networks do is registered at exchanges in other cities.
What does PeeringDB record in Centurion?
Four colocation facilities. xneelo JNB1, formerly Hetzner SA, lists 33 networks, ICTGlobe Centurion lists 4, and two entries for the NTT Johannesburg 1 Data Center list 3 each, giving 43 networks in total across the city.
Does an IP that geolocates to Centurion mean the device is there?
No. The location comes from what the operator published for the address block. Hosting ranges registered in Centurion can serve customers anywhere, and mobile addresses reflect the gateway a network routes through rather than the position of the handset.
Sources
- PeeringDB - exchanges, participant counts, facilities and network presence, snapshot 2026-09-07
- PROXIES.SX carrier and ASN registry - operator ASNs used to match peering participants