Log in
Sign up with Google

SEO tool crawler · SE Ranking

SERankingBacklinksBot is SE Ranking’s SEO tool crawler

SERankingBacklinksBot is the backlink crawler of SE Ranking, an SEO platform. It collects data on how websites link to each other.

Verifiable operator Respects robots.txt

Our take

Your call

It is a commercial backlink crawler that follows robots.txt but sends no visitors.

User agent

Mozilla/5.0 (compatible; SERankingBacklinksBot/1.0; +https://seranking.com/backlinks-crawler)

01 · Operator

Who operates SERankingBacklinksBot

Company
SE Ranking
Official docs
help.seranking.com

02 · Behavior

What SERankingBacklinksBot does

It crawls the web to map link structures between sites for SE Ranking's backlink database. It waits 3 seconds between requests by default. It respects Crawl-delay and Disallow rules in robots.txt. Changes can take up to 24 hours to apply.

03 · Impact

Why SERankingBacklinksBot matters for your site

If you allow it

  • Your backlinks appear in SE Ranking's tools
  • It respects robots.txt and Crawl-delay
  • SE Ranking publishes an IP list

If you block it

  • It brings no direct traffic
  • Competitors can use the link data
  • It adds crawl load on large sites

04 · Allow

How to allow SERankingBacklinksBot

robots.txt

User-agent: SERankingBacklinksBot
Allow: /

Cloudflare

# Security › WAF › Custom rules › Create rule
Expression: (http.user_agent contains "SERankingBacklinksBot")
Action:     Skip › All Super Bot Fight Mode rules

# Also check Security › Bots: "Block AI bots" can block it regardless of robots.txt.

WordPress

# WordPress serves a virtual robots.txt. Edit it with your SEO plugin:
# Yoast: SEO › Tools › File editor · Rank Math: General Settings › Edit robots.txt
User-agent: SERankingBacklinksBot
Allow: /

nginx

# nginx serves every user agent by default.
# Make sure no rule like this blocks it:
# if ($http_user_agent ~* "SERankingBacklinksBot") { return 403; }

Apache

# Apache serves every user agent by default.
# Make sure .htaccess has no rule like this:
# RewriteCond %{HTTP_USER_AGENT} SERankingBacklinksBot [NC]
# RewriteRule .* - [F,L]

05 · Block

How to block SERankingBacklinksBot

SERankingBacklinksBot follows robots.txt, so one rule is enough. Use a server or CDN rule only to stop spoofed copies.

robots.txt

User-agent: SERankingBacklinksBot
Disallow: /

Cloudflare

# Security › WAF › Custom rules › Create rule
Expression: (http.user_agent contains "SERankingBacklinksBot")
Action:     Block

WordPress

# WordPress serves a virtual robots.txt. Edit it with your SEO plugin:
# Yoast: SEO › Tools › File editor · Rank Math: General Settings › Edit robots.txt
User-agent: SERankingBacklinksBot
Disallow: /

nginx

# In your server { } block:
if ($http_user_agent ~* "SERankingBacklinksBot") {
    return 403;
}

Apache

# .htaccess
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteCond %{HTTP_USER_AGENT} SERankingBacklinksBot [NC]
RewriteRule .* - [F,L]
</IfModule>

06 · User agents

User agents we see for SERankingBacklinksBot

The user agent published by the operator:

Mozilla/5.0 (compatible; SERankingBacklinksBot/1.0; +https://seranking.com/backlinks-crawler)

07 · Verification

Is it really SERankingBacklinksBot?

Anyone can copy a user agent. Real SERankingBacklinksBot requests come from the IP ranges published at api.seranking.com/backlinks-bot-ips. A reverse DNS lookup of a real request resolves to seranking.com, and that hostname resolves back to the same IP.

FAQ

Questions about SERankingBacklinksBot

How do I block SERankingBacklinksBot?

Add User-agent: SERankingBacklinksBot with Disallow: / to robots.txt. SE Ranking says changes may take up to 24 hours.

How do I verify SERankingBacklinksBot IPs?

SE Ranking publishes its IPs at api.seranking.com/backlinks-bot-ips, in JSON or text. Reverse DNS should resolve under seranking.com.

How fast does SERankingBacklinksBot crawl?

By default it waits 3 seconds between requests. It uses a longer delay if you set Crawl-delay in robots.txt.

Last reviewed Oct 7, 2026

Your site

See which pages SERankingBacklinksBot crawls on your website

Log Hero reads your server logs and shows every AI bot, every page, every day.

Sign up with Google

Free during early access