81.212.210.0/24 subnet

IPv4 /24 block

81.212.210.0/24 is a block of 256 IPv4 addresses announced by AS9121 (AS9121-MNT), located mainly in Austria. IPDebrief has analysed 12 addresses in this block; none currently carries a higher risk score. Overall the neighbourhood is assessed as clean.

Updated 2 November 2026

Analysed: 12
Higher risk: 0
Hosting / datacenter: 0
VPN, proxy or Tor: 0
With reverse DNS: 12

Analysed addresses in 81.212.210.0/24

0 higher risk0 moderate12 low

81.212.210.500-atakoy-sr12e-t3-2---00-atakoy-sr14s-t2-1.sta… · risk 0
81.212.210.2367-zonguldak-sr2s-t3-1---06-ulus-sr14s-t2-2.sta… · risk 0
81.212.210.4500-gayrettepe-sr12e-t3-10---00-gayrettepe-sr14s… · risk 25
81.212.210.10406-ulus-sr14s-t2-1---06-incesu-sr7s-t2-1.statik… · risk 25
81.212.210.10506-incesu-sr7s-t2-1---06-ulus-sr14s-t2-1.statik… · risk 25
81.212.210.11934-acibadem-sr14s-t2-1---34-ebgp-acibadem-sr12e… · risk 25
81.212.210.12606-ulus-sr14s-t2-2---34-acibadem-sr14s-t2-2.sta… · risk 25
81.212.210.12734-acibadem-sr14s-t2-2---06-ulus-sr14s-t2-2.sta… · risk 25
81.212.210.15206-ulus-sr7s-t3-2---06-ulus-sr14s-t2-2.statik.t… · risk 25
81.212.210.15442-konya-sr12e-t3-3---42-konya-sr12e-t2-1.stati… · risk 25
81.212.210.21806-ulus-sr7s-t3-2---06-ulus-sr14s-t2-1.statik.t… · risk 25
81.212.210.24800-atakoy-sr14s-t2-1---00-esenyurt-idc-sr12e-t2… · risk 25

Related networks

About this block

A /24 is the smallest IPv4 block normally routed on the internet, so the 256 addresses inside it usually share one operator and purpose. Looking at a whole block shows whether a single suspicious address is an outlier or part of a pattern: a block where many addresses carry abuse reports, hosting infrastructure or anonymising services deserves more caution than one with a single flagged address.

Only addresses IPDebrief has analysed are listed. Each links to its full profile with ownership, routing, reverse DNS and risk evidence.