Autonomous system
AS50537 QSS-AS
Unclassified RIPE
Summary
QSS D.O.O. Sarajevo
business bosnia software
The AS handle QSS-AS is held by QSS D.O.O. Sarajevo.
What it's used for
- The address space carries corporate infrastructure, evidenced by netnames
BA-QSS-20100203andBA-QSS-20180509registered to the same entity. - The network announces 3072 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, with only 2 observed neighbours, indicating a small-scale internal corporate estate rather than a transit or access provider.
- Traffic from this AS consists of web and API endpoints for QSS, a software development company founded in 1997, serving as the digital infrastructure for its business operations.
Notable
- All registrants for the announced prefixes are QSS D.O.O. Sarajevo, matching the AS holder exactly.
- The address inventory is compact, consisting of one /21 and two /23 blocks, all registered under the same netnames and registrant.
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
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 3 prefixes · 3.07K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BA | Bosnia and Herzegovina | 4 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS50537- Registry name
- QSS-AS
- Registrant
- QSS D.O.O. Sarajevo
- Abuse contact
- abuse@qss.ba
- Registered
- 2010-02-05
- Last changed
- 2025-06-10
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 12 with no ROA
- ROAs
- 0 authorising AS50537
- ASPA
- no ASPA record
- IRR
- 100% registered · 12 of 12 announcements
- Route objects
- 15 naming AS50537
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
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: 432 networks and 1,768 prefixes, as published 2026-10-12. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere