Threat Intelligence Center
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Recent Articles
Spam Trap Hit?Suspended ESP account?
Anti-Spam Blogs
Word-to-the-Wise BlogAl Iverson Blog
Blacklist Profiles\The 0Spam (Zero Spam) Project
0spam DNSBL, anti-spam for service providers. Stopping spam at the source since the year 2000. Blocking more than 13,000,000 spam sources every day!
Blacklist Zone(s)
0spamurl.fusionzero.com
0spam.fusionzero.com
Blacklist type
URIBL: A URI dnsbl is simply an anti-spam “black list” delivered via DNS which consists of domain names and IP addresses which are found in the body of the message. Specifically, there are the domains and IP addresses which spammers use to host their web sites.
RBL: A RBL dnsbl is simply an anti-spam “black list” delivered via DNS which consists of IP addresses which are found in the body of the message. Specifically, there are the domains and IP addresses which spammers use to host their web sites.
Threat level/ delivery impact
Network Resource/ Deliverability Impact - Below are threats that could cause some significant delivery and reputational issues. At worst, you will experience continued delivery impacts and may be forced to purchase new sending domain and IP resources in order to achieve optimal deliverability.
Nomination
Automatic (upon receipt of a spam to a spamtrap mailbox), with extensive whitelists and filtering to prevent false positives.
Listing lifetime
Varies.
Notes
This site does not provide any phone support for this service.
Delisting guidance
Visit http://0spam.fusionzero.com/ and follow the instructions for removal. Required! First verify that the IP is blacklisted with their service. Bogus or multiple removal requests will result in a ban on the requesting IP. You should only make 1 removal request per class C per day.
About Impressionwise
Impressionwise is a firm that provides professional real-time email verification, validation, and list cleaning services. Our core belief is that in order to have a successful email campaign, a company must send only a clean, well maintained email list. Our cleansing methodology is focused on the health of your sending network resources. The cleaner the domain and IP the better the delivery. Specifically helping email marketers validate and remove threat based email elements such as spam traps to ensure you are maximizing your lists' potential resulting in a higher level of engagement with your recipients. Our services allow you eliminate hard bounces and thus avoid being banned by your email service provider. Having been around for the past decade, Impressionwise’s longevity and industry experience have allowed us to amass the industry’s largest set of email list cleaning resources with the most flexible service options resulting in the highest level of actionable insight.
