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The Register of Known Spam Operations
iMedia Networks

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iMedia Networks Index

Country: United States of America
State: California
iMedia Networks is a full-fledged spam-hosting operation serving bulletproof hosting at high premiums to well known ROKSO-listed spammers. Their customers spam via botnet zombies with spam payloads hosted offshore, tunneled back to his servers. The gang here have been hijacking (stealing) IP address space from companies for years to spam from. Illegal in the USA. The company is owned or managed by a Michael Lindsay.

iMedia Networks SBL Listings History
Current SBL Listings
Archived SBL Listings

AKA Dialwave International AKA Data Advantage

Note: The domain name is now owned by an unrelated entity with no involvement with Lindsay


Dialwave is a VOIP company that went out of business in early 2008, now being used as a shell by Michael Lindsay to set up hosting for spammers.

He contacts hosts about setting up some kind of VoIP network. However, once they are connected, they start pumping out massive amounts of spam.

They recently had a bunch of huge IP ranges from RIPE, mostly in Romania. Wherever they are, spam seems to immediately follow.

descr: Data Advantage Network
person: Dave Brighton
address: Dialwave International
address: 2530 Berryessa Road Unit 518
address: San Jose, CA 95132-2903
phone: +1 408 372-0121
fax-no: +1 408 372-0121

2530 Berryessa Road is a UPS dropbox, they are also using Unit 517

Domain name:

Administrative Contact:
Domain Privacy Group, Inc.
7030 Woodbine Ave. Suite 800
Markham, ON L3R 6G2
1-416-661-2100 Fax:

The Register of Known Spam Operations (ROKSO) collates information and evidence on entities with a history of spamming or providing spam services, and entities affiliated or otherwise connected with them, for the purpose of assisting ISP Abuse Desks and Law Enforcement Agencies.
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