Autonomous system
AS213929 UP-NETWORK UP-NETWORK Sarl
Hosting RIPE
Summary
UP-NETWORK
hosting vps switzerland
AS213929CH is operated by UP-NETWORK Sarl.
What it's used for
- The address space carries hosting and VPS infrastructure, evidenced by netnames such as
STRICTLY-CLOUD-CYBERZONE(Cyberzone S.A) andSUBNETV4-UPNETWORK(UP-NETWORK Sarl). - The AS announces 13,312 IPv4 addresses across 36 prefixes and 3 IPv6 prefixes, with 18 observed neighbours; this ratio indicates a hosting or content delivery role rather than transit.
- Traffic from this AS consists of web and API endpoints, VPS/VDS instances, and dedicated server rentals for customers in Europe.
Notable
- Registrants include ConnectingBytes GmbH, Sheik Mohammad Yacoob Edoo, Cyberzone S.A, UP-NETWORK Sarl, and Ace Data Centers II, L.L.C., indicating a mix of owned and leased address space.
- The address inventory is fragmented across multiple /24 and /22 blocks from different original registrants, reflecting a portfolio of acquired or leased prefixes.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| CH Swiss Internet Exchange | Zurich, Switzerland | 185.1.59.139 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-02, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 36 prefixes · 13.31K addresses IPv6 2 prefixes
| Country | Name | Prefixes |
|---|---|---|
| CH | Switzerland | 38 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS213929- Registry name
- UP-NETWORK
- Registrant
- UP-NETWORK Sarl
- Abuse contact
- abuse@as213929.ch
- Registered
- 2024-11-01
- Last changed
- 2026-09-22
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 39 valid, 0 with no ROA
- ROAs
- 39 authorising AS213929
- ASPA
- 4 declared providers
- IRR
- 92% registered · 36 of 39 announcements 1 other origin
- Route objects
- 43 naming AS213929
Reputation
Classification and threat
Hosting Datacenter or cloud provider. Addresses are servers, not people.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 448 networks and 1,851 prefixes, as published 2026-11-03. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
1 IC3 indicators addresses in this network appear in FBI IC3 cybersecurity advisories.
| Prefix | Advisory | Published |
|---|---|---|
185.199.199.56 | FortiBleed Operations Continue Targeting Exposed Systems Leading to Reports of Lockouts | 2026-10-06 |
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere