Check if you are listed on NoSolicitado Blacklist
And 143 other blocklists.
Spamhaus
0Spam
Cisco
NoSolicitado
URIBL
abuse.ro
ALPHANET
Anonmails
Ascams
BLOCKEDSERVERS
Calivent Networks
EFnet
JustSpam
Kempt.net
NordSpam
RV-SOFT Technology
Scientific Spam
Spamikaze
SpamRATS
SPFBL
Suomispam
System 5 Hosting
Team Cymru
Validity
www.blocklist.de Fail2Ban-Reporting Service
ZapBL
2stepback.dk
Fayntic Services
ORB UK
technoirc.org
TechTheftSpamhaus0SpamCiscoNoSolicitadoURIBLabuse.roALPHANETAnonmailsAscamsBLOCKEDSERVERSCalivent NetworksEFnetJustSpamKempt.netNordSpamRV-SOFT TechnologyScientific SpamSpamikazeSpamRATSSPFBLSuomispamSystem 5 HostingTeam CymruValiditywww.blocklist.de Fail2Ban-Reporting ServiceZapBL2stepback.dkFayntic ServicesORB UKtechnoirc.orgTechTheftSpamhaus0SpamCiscoNoSolicitadoURIBLabuse.roALPHANETAnonmailsAscamsBLOCKEDSERVERSCalivent NetworksEFnetJustSpamKempt.netNordSpamRV-SOFT TechnologyScientific SpamSpamikazeSpamRATSSPFBLSuomispamSystem 5 HostingTeam CymruValiditywww.blocklist.de Fail2Ban-Reporting ServiceZapBL2stepback.dkFayntic ServicesORB UKtechnoirc.orgTechTheftSpamhaus0SpamCiscoNoSolicitadoURIBLabuse.roALPHANETAnonmailsAscamsBLOCKEDSERVERSCalivent NetworksEFnetJustSpamKempt.netNordSpamRV-SOFT TechnologyScientific SpamSpamikazeSpamRATSSPFBLSuomispamSystem 5 HostingTeam CymruValiditywww.blocklist.de Fail2Ban-Reporting ServiceZapBL2stepback.dkFayntic ServicesORB UKtechnoirc.orgTechTheftSpamhaus0SpamCiscoNoSolicitadoURIBLabuse.roALPHANETAnonmailsAscamsBLOCKEDSERVERSCalivent NetworksEFnetJustSpamKempt.netNordSpamRV-SOFT TechnologyScientific SpamSpamikazeSpamRATSSPFBLSuomispamSystem 5 HostingTeam CymruValiditywww.blocklist.de Fail2Ban-Reporting ServiceZapBL2stepback.dkFayntic ServicesORB UKtechnoirc.orgTechTheftWhat is NoSolicitado Blacklist?
The NoSolicitado Blacklist is a public DNS-based Blackhole List (DNSBL) that focuses on identifying and blocking IP addresses responsible for sending unsolicited emails. It is a type of IP blocklist, meaning it lists the specific IP addresses of mail servers rather than domain names. According to NoSolicitado, it is used by thousands of servers worldwide and processes billions of email queries each month.
This particular blacklist (or blocklist) was created to specifically target unsolicited emails written in Spanish, which may not be detected by other RBLs. It identifies problematic servers by using decoy email addresses, also known as spam traps. When a spammer scrapes these addresses from web pages and sends mail to them, NoSolicitado flags the sending IP address. An IP can be listed if it is associated with a high volume of unsolicited mail. This means you could be listed even if you share a server with another sender who is sending spam.
- Sending unsolicited commercial email (spam).
- Phishing or identity theft attempts.
- General scamming attempts.
- Sending from hacked or compromised servers.
- Email spoofing, where a sender pretends to be someone else.
Who runs NoSolicitado Blacklist?
The blacklist is operated by the organization NoSolicitado.org. They describe themselves as one of the most trusted RBL services in the world, handling over six billion queries monthly. Their stated mission is to combat spam that originates from poorly managed email service providers and unmonitored data centers that fail to prevent such activity.
How do I get removed and delisted from NoSolicitado Blacklist?
If you are a server administrator and believe your IP address has been listed erroneously, you can request a review. The organization provides a delisting page on their website to check your IP and dispute the listing.
Before you request removal, you should ensure you have addressed the underlying issue causing the listing. NoSolicitado provides the following guidelines:
- You must be the administrator of the server in question.
- You should be certain that the listing is a mistake before submitting a dispute.
- Fix the source of the problem. If a user on your server is sending spam, their account should be terminated.
Be aware that the organization reserves the right to ignore disputes they consider meritless. Additionally, certain email servers with an extremely poor reputation may not be eligible for removal from this blocklist.
What's the impact of being listed on NoSolicitado Blacklist?
The impact of being on the NoSolicitado blacklist is considered medium. While it may not be as widely used as some of the largest global blocklists, it is very influential within its niche. Since this blacklist is specifically designed to catch Spanish-language spam, being listed can cause significant email delivery problems if you are sending to subscribers in Spanish-speaking countries or regions. Mailbox providers and companies in these areas are more likely to use this RBL to filter their incoming email, meaning your messages could be blocked entirely.
