The "accelerate" snowshoe spammer

A customer of mine was getting spam from rapidly changing email addresses using domains hosted on a variety of IP addresses and address ranges. Here are some examples of email addresses, domains and IP ranges:

• accelerateabytjo@toppingoffaccount.com
• accelerateaet@essentialcashextras.com
• accelerateaf@happyhomeworkin.com
• accelerateagnr@advantageousincomes.com
• acceleratean@advantageousincomes.com
• accelerateauqzw@newmultipleangles.com
• acceleratebbih@neuvoincomeapproach.com
• acceleratebpj@careersalaryboost.com
• acceleratecghfgv@advantageousincomes.com
• acceleratecueut@advantageousincomes.com
• acceleratecvj@incomerapture.com
• acceleratedi@incomerapture.com
• acceleratedjbowv@abodenincreasebucks.com
• acceleratedruhhw@changingthingsup.com
• acceleratee@neuvoincomeapproach.com
• accelerateeafxmd@advantageousincomes.com
• accelerateefuff@toppingoffaccount.com
• accelerateeg@comforthomecash.com
• accelerateeoa@advantageousincomes.com
• accelerateexue@essentialcashextras.com
• accelerateftayd@homebizztrex.com
• accelerategak@homebizztrex.com
• accelerategrka@careersalaryboost.com
• accelerateh@careersalaryboost.com
• acceleratehebbln@incomesyourchoice.com
• acceleratehergqw@correlatedbigearners.com
• acceleratehf@toppingoffaccount.com
• acceleratehj@careersalaryboost.com
• acceleratehon@careersalaryboost.com
• acceleratehzwj@homebizztrex.com
• accelerateibvs@incomerapture.com
• accelerateim@careersalaryboost.com
• accelerateim@changingthingsup.com
• acceleratejepn@homedinerokings.com
• acceleratejkkres@advantageousincomes.com
• acceleratejpjzg@advantageousincomes.com
• acceleratejru@bigbuckpileup.com
• acceleratejs@careersalaryboost.com
• acceleratekcfzac@agilichomedinero.com
• acceleratekfqqxk@swelteringincome.com
• acceleratekmwtzl@advantageousincomes.com
• accelerateks@incomeraptue.com
• acceleratekuekad@incomerapture.com
• acceleratekumh@abodeincreasebucks.com
• acceleratelifa@smashingincome.com
• acceleratelkddp@ardenthomework.com
• acceleratelwpeok@swelteringincome.com
• acceleratem@incomesyourchoice.com
• acceleratem@newmultipleangles.com
• acceleratemg@incomerapture.com
• acceleratemora@agilichomedinero.com
• acceleratemrqks@homebizztrex.com
• acceleratemt@comforthomecash.com
• acceleratenknbme@incomerapture.com
• acceleratentos@advantageousincomes.com
• accelerateodudv@advantageousincomes.com
• accelerateojtmt@careersalaryboost.com
• accelerateoplh@careersalaryboost.com
• accelerateptfngv@homedinerokings.com
• acceleratepvy@rapidincomemoves.com
• accelerateq@homedinerokings.com
• accelerateq@incomerapture.com
• accelerateqj@economiccomfort.com
• accelerateqpbl@ulimitedhomeoptions.com
• acceleraterfoikg@careersalaryboost.com
• acceleratergea@gargantuanincomes.com
• acceleraterjo@comforthomecash.com
• acceleratesg@swelteringincome.com
• acceleratesripef@bigbuckpileup.com
• acceleratestb@correlatedbigearners.com
• acceleratetcd@careersalaryboost.com
• acceleratetolw@advantageousincomes.com
• acceleratetp@advantageousincomes.com
• acceleratetv@economiccomfort.com
• accelerateu@advantageousincomes.com
• accelerateukhg@incomerapture.com
• accelerateus@incomerapture.com
• accelerateusgga@correlatedbigearners.com
• acceleratevaj@homedinerokings.com
• acceleratevbbx@incomerapture.com
• acceleratevcb@smashingincome.com
• acceleratevh@incomerapture.com
• acceleratevj@homebizztrex.com
• acceleratevjivk@comforthomecash.com
• acceleratew@cashsalutations.com
• acceleratew@toppingoffaccount.com
• acceleratewfmyqh@toppingoffaccount.com
• acceleratewp@advantageousincomes.com
• acceleratexgohfk@careersalaryboost.com
• acceleratexqhcu@homebizztrex.com
• accelerateygmsn@homedinerokings.com
• accelerateyjunma@careersalaryboost.com
• accelerateyk@careersalaryboost.com
• accelerateywkh@correlatedbigearners.com
• acceleratez@bigbuckpileup.com
• acceleratezhewzt@advantageousincomes.com
• acceleratezmvl@incomerapture.com
• acceleratezycv@newmultipleangles.com
• acceleratezyzwsg@newmultipleangles.com
• acceleratezzy@careersalaryboost.com

More senders (2010-04-29 to 2010-06-29):

• Accelerateaqere@creeloi.info
• Accelerateb@ranciddollo.info
• Acceleratebbsa@dweepola.info
• Acceleratebjk@hailstonepoole.info
• Acceleratebjnt@xfoorlo.info
• Acceleratebwwrc@copestheticalla.info
• Acceleratecgcmfw@avalanchalla.info
• Acceleratech@xvavieralla.info
• Acceleratecnixyf@xyiolio.info
• Acceleratecqzsh@bgalla.info
• Acceleratecvzqx@ryulliolo.info
• Acceleratedb@ywoolio.info
• Acceleratedqq@avyallini.info
• Acceleratedrb@qwurkilli.info
• Accelerateeer@payyilintia.info
• Accelerateefpn@parringo.info
• Acceleratef@twoomotogo.info
• Acceleratefa@arllingoro.info
• Acceleratefadudu@swifliniino.info
• Acceleratefeaqx@arrguolo.info
• Acceleratefevj@marrkillingo.info
• Acceleratefid@youngswillia.info
• Acceleratefsz@vvoodioli.info
• Accelerateg@crabbymarbillia.info
• Acceleratehlkix@bravadalingo.info
• Acceleratehto@mergatroidi.info
• Accelerateir@cavernalla.info
• Accelerateiu@winnergroupe.info
• Acceleratejcisgk@blandpanda.info
• Acceleratejn@qwellingalla.info
• Acceleratejqbpz@newbieyorkie.info
• Accelerateksso@unicafinito.info
• Acceleratekuzx@crillingalla.info
• Acceleratelajt@cdalliana.info
• Accelerateltmin@finalthelaste.info
• Acceleratemf@plawwinta.info
• Acceleratemiybyj@lopeedillia.info
• Acceleratemn@nocuestamaso.info
• Acceleratemn@shivvermula.info
• Acceleratemuua@swollingada.info
• Acceleraten@vceelodo.info
• Acceleratenvppf@byookle.info
• Acceleratepbw@ayudanueve.info
• Accelerateppn@saladaensalada.info
• Accelerateq@cincoocho.info
• Accelerateqldzpv@paredesdosa.info
• Accelerateqmw@nuevenoventa.info
• Acceleratequog@ypallianda.info
• Acceleraterdaswc@wtarra.info
• Acceleraterh@lpewendere.info
• Acceleratervkri@landondonagoale.info
• Accelerateryfis@plallio.info
• Acceleratesg@swillinggonee.info
• Acceleratetb@grannyyoungi.info
• Accelerateu@primoillo.info
• Accelerateudf@plaqyurra.info
• Accelerateujlaux@sparkleslide.info
• Accelerateupy@rvallfullo.info
• Acceleratevthd@quilltwarmi.info
• Acceleratewonsde@muchoocho.info
• Acceleratewwphtj@qoularda.info
• Acceleratex@olliepollianada.info
• Acceleratexpx@xabatdejada.info
• Acceleratexvzm@veniciroyye.info
• Acceleratey@sallamandi.info
• Acceleratez@pyoolio.info
• Acceleratezc@bigkforee.info
• Acceleratezim@juggernupe.info
• Acceleratezkgzc@urrintilolo.info