(Apologies if you've seen this notification from the mailop list already. ) See the post below re: the AHBL RBL wildcarding certain zones today. There are NZ ASs in the latest CSV lists in the link below (Vodafone NZ, ICONZ, HD & NZ Wireless), this change may affect mail flows. Regards Thom -------- Original Message -------- Subject: Re: [mailop] Wildcarding of AHBL public DNSbl lists on Jan 1st Date: Fri, 26 Dec 2014 16:26:34 -0700 From: Brielle Bruns To: mailop(a)mailop.org On 12/26/14 4:00 PM, Frank Bulk (iname.com) wrote:

Thanks, that's helpful.

I'm not sure how many IPs you have, but Cymru's service might be an option: https://www.team-cymru.org/Services/ip-to-asn.html

I found some other options: http://quaxio.com/bgp/ http://ipinfo.io/ http://dev.maxmind.com/geoip/legacy/geolite/ (usage described here: https://stackoverflow.com/questions/13110386/ip-to-asn-mapping-algorithm)

Thanks. I threw together a shell script that handles the conversion for me based on the geoiplookup tool and the output is going here: http://www.ahbl.org/queries/ I have to generate the lists manually for now, but it should help those looking to figure out who on their network is doing queries. -- Brielle Bruns The Summit Open Source Development Group http://www.sosdg.org /http://www.ahbl.org _______________________________________________ mailop mailing list mailop(a)mailop.org http://chilli.nosignal.org/mailman/listinfo/mailop _____________________________________________________________________________ This email has been filtered by SMX. For more info visit http://smxemail.com _____________________________________________________________________________