Autonomous system
AS5588 GTSCE GTS Central Europe Antel Germany
Unclassified RIPE
Summary
GTS Central Europe (T-Mobile Czech Republic)
transit isp legacy
GTSCE was the backbone AS of GTS Central Europe, an alternative business-focused carrier operating across the Czech Republic, Poland, Hungary, Romania and Slovakia. Deutsche Telekom acquired the GTS group in 2014, and the registration now sits with T-Mobile Czech Republic a.s.
What it's used for
Regional transit and enterprise connectivity: leased lines, IP transit, MPLS/VPN and data-centre services sold to business customers rather than households. The AS retains its own peering presence — the RIPE object still advertises a 20 Gbit/s DE-CIX port and a peering@gtsce.net contact.
Notable
This is a carrier/enterprise-services network, not T-Mobile's mobile or consumer broadband AS. Despite the holder name, addresses here should not be read as mobile subscribers. The former "Antel Germany" reference in the description is a remnant of the group's German footprint.
Interesting
GTS's Romanian arm keeps a separate registration and AS number — see [AS5606](https://asn.ipinfo.app/AS5606) — so the two GTS networks appear as distinct autonomous systems even though they share a corporate history.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Address space
Summary
| Country | Name | Prefixes |
|---|---|---|
| CZ | Czechia | 40 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS5588- Registry name
- GTSCE
- Registrant
- AS13036-MNT
- Abuse contact
- abuse@t-mobile.cz
- Registered
- 1970-01-01
- Last changed
- 2026-02-13
- Status
- active
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
No IC3 indicators Nothing from the FBI IC3 feed.
Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere