AS43335 — JAT-AS

AS43335 announces 1 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

JAT-AS is the autonomous system for Air Serbia a.d. Beograd.

What it's used for

• The space carries corporate network traffic for the airline, identified by the netname JAT-Net and registrant Air SERBIA a.d. Beograd.
• The AS announces 512 IPv4 addresses within a single prefix (91.194.216.0/23) and maintains 3 observed neighbours, indicating a small internal corporate estate rather than a transit or access network.
• Traffic from this AS consists of internal corporate communications, office workers, and operational systems for the airline's headquarters and hub at Belgrade Nikola Tesla Airport.

Notable

• The registrant Air SERBIA a.d. Beograd agrees with the announcer, confirming the space is owned by the airline.
• The operator was formerly known as Jat Airways and was renamed and rebranded as Air Serbia in 2013.
• The address inventory is a single /23 block, consistent with a dedicated corporate allocation for a major national carrier.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 91.194.216.0/23

Upstream networks

• AS8400 TELEKOM SRBIJA a.d.
• AS31042 Yettel d.o.o.

Adjacent networks

• AS8400 TELEKOM SRBIJA a.d.
• AS31042 Yettel d.o.o.

Routing security

• RPKI: 0 valid, 0 invalid and 1 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 3 route objects.
• Listed in as-sets: AS-ORIONTELEKOM, AS-RETN-ACTUAL-V4, AS-SBB, AS-SBB-RS, AS-TELEKOM, AS-VOXILITY-SET, AS-VOXILITY-SET, AS-VOXILITY-SET, AS-YUNET, AS21215:AS-UGNI.