hi! during the last couple of days, i noticed probes from some hosts that present themselves as critical.io probe hosts, including but not limited to, the following IP addresses:
* 184.154.42.194 / critical.io * 69.64.43.135 / research1.critical.io * 69.64.43.137 / research2.critical.io * 69.64.43.142 / research3.critical.io * 50.116.22.209 The systems present the following information via http: > This system is coordinating an internet-wide survey of open TCP > ports, service banners, SNMP system descriptions, and NetBIOS name > queries. The results of this survey will be used to uncover > systematic vulnerabilities in the equipment provided by ISPs to their > customers. Have you noticed these probes and what are your thoughts on them? Cheers, Raoul -- ____________________________________________________________________ DI (FH) Raoul Bhatia M.Sc. email. r.bha...@ipax.at Technischer Leiter IPAX - Aloy Bhatia Hava OG web. http://www.ipax.at Barawitzkagasse 10/2/2/11 email. off...@ipax.at 1190 Wien tel. +43 1 3670030 FN 277995t HG Wien fax. +43 1 3670030 15 ____________________________________________________________________
