AS57031 — QUESTORA

AS57031 announces 2 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

Announced prefixes

• 89.22.4.0/24
• 89.22.7.0/24

Upstream networks

• AS9125 Drustvo za telekomunikacije Orion telekom doo Beograd-Zemun
• AS9002 RETN Limited
• AS34254 HOR.NET Polska Sp.z o.o.
• AS31042 Yettel d.o.o.

Adjacent networks

• AS9125 Drustvo za telekomunikacije Orion telekom doo Beograd-Zemun
• AS9002 RETN Limited
• AS34254 HOR.NET Polska Sp.z o.o.
• AS31042 Yettel d.o.o.

Routing security

• RPKI: 2 valid, 0 invalid and 0 not-found announcements; 8 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 17 route objects.
• Listed in as-sets: AS-63529-AS-IMPORT-AS6939, AS-COMCAST-EDIA, AS-EMIX, AS-EXATEL-INT, AS-EXATEL-PL, AS-ORIONTELEKOM, AS-PETERSTAR, AS-PROMETEY, AS-RETN, AS-RETN-ACTUAL-V4, AS-RETN-AM, AS-RETN6, AS-ROSPRINT, AS-ROSTELECOM, AS-SARATOV, AS-SBB, AS-SBB-RS, AS-SPBTEL, AS-SPBTELEPORT, AS-VALOR, AS-VALOR-GC, AS-VALOR-IPV6, AS-VOLGATELECOM-CUSTOMERS, AS-VTT-S, AS-WEARENET.