City network · Poland
Poznan internet exchanges, data centers and carriers
PeeringDB's 2026-09-07 snapshot records 2 internet exchanges and 10 colocation facilities in Poznan, Poland. The largest exchange is POZIX, with 28 participant entries. 3 mobile carriers from our registry peer here.
- Exchanges
- 2
- Facilities
- 10
- Snapshot
- 2026-09-07
- Country
- Poland (PL)
- Internet exchanges
- 2
- Largest exchange
- POZIX (28 participants)
- Exchange participant entries
- 52
- Colocation facilities
- 10
- Facility network presences
- 90
- Registry carriers peering here
- 3
- Snapshot
- 2026-09-07
The 2026-09-07 PeeringDB snapshot records 2 exchanges and 10 facilities in Poznan, Poland. Their entries sum to 52 exchange participants and 90 facility network presences; the same network can appear more than once.
Internet exchanges in Poznan
| Exchange | Participants | Registry carriers peering |
|---|---|---|
| POZIXPoznan Internet Exchange | 28 | T-Mobile Polska AS8246T-Mobile Polska AS12912Play AS201019 |
| EPIX.Poznan | 24 | none in the registry |
Colocation facilities in Poznan
| Facility | Networks present | Address |
|---|---|---|
| Beyond.pl - DC2 / Poznan | 34 | ul. Adama Kręglewskiego 11 |
| Beyond.pl - DC1 / Poznan | 19 | ul. Półwiejska 42 61-888 Poznan |
| Poznan Supercomputing and Networking Center | 9 | ul. Noskowskiego 12/14 |
| Poznań University of Economics | 7 | PowstaÅ„ców Wielkopolskich 16 |
| Talex | 7 | ul. Karpia 27d |
| Orange Polska // Poznań | 5 | ul. 23 lutego 26 |
| Netia Poznań (POZNH003) | 5 | ul. Stanisława Taczaka 10 61-818 Poznań |
| Poznań City Stadium | 4 | ul. BuÅ‚garska 17 |
| St.Dominic Monastery | 0 | ul. Tadeusza Kosciuszki 99 |
| Systemia.pl Sp. z o.o. | 0 | ul. Karpia 21a |
What these records establish
This page groups the saved exchange and facility records for Poznan. A sum of participant or facility counts is not a count of unique networks, traffic volume, available capacity or service coverage.
PeeringDB is user-maintained. Its records describe reported interconnection infrastructure; they do not trace a particular request or locate a subscriber. A missing record in this snapshot is not proof that an operator has no presence or private connection in the area.
An IP geolocation result is a separate estimate. MaxMind documents accuracy limits and explains that its location data cannot identify a specific household, person or street address. This registry does not perform a geolocation lookup or measure where an individual device is located.
Mobile carriers in Poland
Questions
- How many exchanges and facilities are recorded in Poznan?
- 2 exchanges and 10 facilities appear in the 2026-09-07 snapshot. The tables show the saved records and link to the publisher for current details.
- Are the totals unique networks?
- No. Participant entries are summed across exchanges and network presences across facilities. A network listed at several locations contributes to several entries.
- Does a Poznan IP label prove that a device is there?
- No. These infrastructure records do not establish a device location. Consult the geolocation provider’s accuracy information and the specific network record for the claim you are evaluating.
Sources
PeeringDB supplies the exchanges, participant counts, facilities and network presence (snapshot 2026-09-07); MaxMind documents the limits of IP geolocation; the PROXIES.SX carrier registry supplies the operator ASNs used to match peering participants.
These records describe where networks interconnect. A Poznan IP address does not show that a device is in Poznan: mobile carriers route traffic from wide areas through shared gateways, and geolocation databases estimate from registration data.