uribl.com
URIBL.COM
Who runs URIBL.COM, what it tracks and what it costs, and the 20 closest email spam filtering alternatives.
- Who’s behind it
- Not stated
- Online since
- Unknown
- Trackers
- Prices
- No pricing page
- Last price change
- –
- Closest alternative
- SURBL
Measured from URIBL.COM’s own pages, the Internet Archive and public records. Hover a dotted value for its source and date.
Visit URIBL.COM01 · Who’s behind it
Who runs URIBL.COM
URIBL.COM uribl.com
URIBL.COM is a Realtime URI Blacklist (RHSBL) served via DNS to identify Unsolicitied Bulk and Commercial Email (UCE/UBE) based on the links within the email. URIBL.COM is enabled by default in the popular opensource SpamAssassin.
- Company
- No imprint we could read
- Online since
- Not in the Internet Archive
- Audience
- In English
02 · Privacy
What URIBL.COM tracks
What the homepage loads before you accept or decline cookies. A cookie banner should hold most of it back until you agree, and a tag manager can load more that we don’t see.
tracker that follows visitors
7 of the 18 alternatives below have fewer, 3 have more.
Privacy-friendly alternatives →- Cookie banner
- None found
- US company
- 1 tool
Visitor analytics
Counts and follows visits, usually with cookies.
03 · Alternatives
Alternatives to URIBL.COM
Thumbs up if it’s a real alternative to URIBL.COM, thumbs down if it isn’t.
- 01 Very close
- 02
SpamCop.net - Beware of cheap imitations
Beware of cheap imitations! SpamCop has been protecting the internet community since 1998. Automatically file spam reports with the network administrators who can stop unsolicited email at the source. Subscribe, and filter your email before it reaches your inbox.
Very close - 03
Strengthening trust and safety across the internet | Spamhaus
Strengthening trust and safety online through IP and domain reputation intelligence, expertise, education, and community collaboration.
Very close - 04
Rspamd — Email Security System
Rspamd is an email-security engine that stops phishing, business email compromise, malware, and spam for enterprises, ESPs, and hosting providers. Open-source detection core with premium support and SLAs.
Very close - 05
MX Lookup Tool - Check your DNS MX Records online - MxToolbox
Very close - 06
BarracudaCentral.org - Technical Insight for Security Pros
Very close - 07
oopspam: Automate your Spam and Fraud Detection
Prevent spam and fraud before they impact your business. High accuracy. Zero data compromise.
Close - 08
Akismet: Spam Protection for Websites
Say goodbye to spam with Akismet – the ultimate spam protection used by millions of websites. Sign up today and never worry about spam again!
Close - 09
abuse.ch | Fighting malware and botnets
abuse.ch | Fighting malware and botnets
Close - 10
NextDNS - The new firewall for the modern Internet
NextDNS protects you from all kinds of security threats, blocks ads and trackers on websites and in apps and provides a safe and supervised Internet for kids — on all devices and on all networks.
Close - 11
Newsletters spam test by mail-tester.com
Check your newsletter's spam score and quality.This tool's free, and pretty
Close - 12
CleanTalk
Website security platform with anti-spam, and uptime monitoring. Plugins, API, and online blocklists supported.
Close - 13
CleanBrowsing | DNS Content Filtering Service
Affordable DNS filtering that blocks malware, adult content, and unwanted sites. Protect schools, families, and businesses at the network level.
Close - 14
AdGuard DNS — ad-blocking DNS server
Create your ad-blocking DNS server that will protect your personal data, prevent tracking and allow you to control access to specific content on the Internet.
Close - 15
Pi-hole – Network-wide Ad Blocking
ad- and tracker-blocking application
Close - 16
URL and website scanner - urlscan.io
urlscan.io - Website scanner for suspicious and malicious URLs
Close - 17
company
Close - 18
Website
Close - 19
Home
Boost subscriber performance by up to 25% for less than 1% of your overall 5G network investment.
Close - 20
SpamTitan Leading Email Protection and Anti-Spam Solutions
Email security and spam filtering with SpamTitan from TitanHQ uses double AV and AI driven malicious URL detection to block malicious threats
Close
Closest first, by how much each site’s offer resembles URIBL.COM’s. Trackers are counted the same way as above. Highlighted technologies are ones URIBL.COM uses too. Votes and comments come from visitors and don’t change the order.
04 · History
What changed
Price and policy history →No changes yet. Each new crawl is compared with the last one, and what URIBL.COM adds, drops or rewrites shows up here.
05 · Details
How we measure
Alternatives are matched by what sites actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Trackers and the rest of the stack come from the homepage’s code and DNS records.
The full technology stack, the competitor map and search numbers · 2 technologies
- Neighbours
- k = 20
- Sites searched
- 9,192
- Vector
- 384-d
- Query
- 35 ms
Competitor map
Each alternative by how close its vector is to URIBL.COM’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Hover for the numbers, click to jump to it in the list.
similarity × popularity
Built with
- Analytics
- Google Analytics page source: google-analytics.com/analytics.js
- Web servers
- nginx header server: nginx/1.30.2
What competitors use
Across the 20 closest sites.
- Google Search Console · not on uribl.com 15/20
- Cloudflare · not on uribl.com 7/20
- Google Fonts · not on uribl.com 6/20
- Google Workspace · not on uribl.com 6/20
- jQuery · not on uribl.com 6/20
- PHP · not on uribl.com 5/20
- Google Tag Manager · not on uribl.com 5/20
- Amazon Route 53 · not on uribl.com 5/20
- Cloudflare DNS · not on uribl.com 5/20
- nginx 4/20
- Apache HTTP Server · not on uribl.com 4/20
- Zendesk · not on uribl.com 4/20
- Google Analytics 3/20
- Microsoft 365 · not on uribl.com 3/20
- WordPress · not on uribl.com 3/20
- Bootstrap · not on uribl.com 3/20