ngrok-free.app

Domduck has read ngrok-free.app on 5 days across 5 sources, since 2 August 2026. The domain was registered in 2022. Its robots.txt blocks none of the 8 AI crawlers Domduck tracks.

Last checked .

Charts appear once there are seven days of readings.

AI crawler policyngrok-free.app
0/8AI crawlers
blocked
Blocked 0.0%Allowed by name 0.0%Not named 100.0%
Read from this domain’s own robots.txt, parsed to RFC 9309.
Popularity rank#11,157Tranco
Age3yNamecheap Inc.
Certificate39dLet's Encrypt
AI crawlers0/8none blocked
Record5dsince 2026-08-02

What changed

5 days of readings

Nothing has changed since the first reading on 2 August 2026.

Popularity rank

74 days, lower is better
ngrok-free.app popularity rank#11,157 today
2026-08-0211,157 – 11,1572026-10-14
The axis is flipped, so a rise on this chart is a rise in the list.

Position in the Tranco list, a research ranking of the million most popular domains averaged over thirty days so a single day’s traffic spike cannot move it.

AI crawler policy

Redirects to ngrok.com · No llms.txt
Blocked 0.0%Allowed by name 0.0%Not named 100.0%
GPTBotOpenAI
Not named

No ChatGPT browsing or training

OAI-SearchBotOpenAI
Not named

No ChatGPT search surface

ClaudeBotAnthropic
Not named

No Claude retrieval

PerplexityBotPerplexity
Not named

No Perplexity citation

Google-ExtendedGoogle
Not named

Out of Gemini and AI Overviews grounding, Search ranking unaffected

Applebot-ExtendedApple
Not named

Out of Apple Intelligence training

CCBotCommon Crawl
Not named

Out of most open training corpora

BytespiderByteDance
Not named

Out of TikTok and Doubao

Read from ngrok-free.app/robots.txt. “Not named” means the file says nothing about that agent, which is not the same as allowing it: a catch-all rule added later blocks it without anyone deciding to.

What the domain itself says

read directly, not from a vendor
Certificate39d left
Issuer
Let's Encrypt
Valid
Yes
Expires
2026-10-25
Protocol
TLSv1.3
Names covered
2
DNS
A records
5
AAAA records
5
Mail exchangers
0
Nameservers
ns-1311.awsdns-35.org, ns-1753.awsdns-27.co.uk, ns-9.awsdns-01.com, ns-988.awsdns-59.net
DMARC policy
none published
Registration3 years old
Registered
2022-11-16
Registrar
Namecheap Inc.
Registry status
client transfer prohibited

How ngrok-free.app compares to other .app domains

This domainngrok-free.app
0of 8 crawlers blocked
Median .app44 domains
0of 8 crawlers blocked

Questions

Does ngrok-free.app block GPTBot?
No. ngrok-free.app's robots.txt does not disallow GPTBot, though it does not name the agent either.
Does ngrok-free.app publish an llms.txt file?
No. Domduck found no llms.txt at ngrok-free.app.
When was ngrok-free.app registered?
16 November 2022, through Namecheap Inc..
Who issues ngrok-free.app's certificate?
Let's Encrypt.

How this page is made

Every number on this page is a measurement Domduck took itself or read from a public source, on a stated date. Nothing here is written by a language model. Where a value has not changed, no sentence is generated about it.

What the collectors have read · Request removal

First reading . 5 sources, 5 days with at least one reading. The popularity rank comes from the Tranco list; the registration record from RDAP, which ICANN requires registries to publish. The certificate, the DNS records and the crawler policy are read by Domduck directly from ngrok-free.app.