zenodo.org

Domduck has read zenodo.org on 7 days across 5 sources, since 2 August 2026. The domain was registered in 2012. Its robots.txt blocks none of the 8 AI crawlers Domduck tracks.

Last checked .

AI crawler policyzenodo.org
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#3,899Tranco
Age13yCSC Corporate Domains, Inc.
Certificate37dSectigo Limited
AI crawlers0/8none blocked
Record7dsince 2026-08-02

What changed

7 days of readings

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

Popularity rank

73 days, lower is better
zenodo.org popularity rank#3,899 today
2026-08-023,899 – 3,8992026-10-13
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

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 zenodo.org/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
Certificate37d left
Issuer
Sectigo Limited
Valid
Yes
Expires
2026-11-19
Protocol
TLSv1.3
Names covered
2
DNS
A records
6
AAAA records
6
Mail exchangers
1
Nameservers
albert.ns.cloudflare.com, surina.ns.cloudflare.com
DMARC policy
none
Registration13 years old
Registered
2012-11-15
Registrar
CSC Corporate Domains, Inc.
Registry status
client transfer prohibited

How zenodo.org compares to other .org domains

This domainzenodo.org
0of 8 crawlers blocked
Median .org540 domains
0of 8 crawlers blocked

Questions

Does zenodo.org block GPTBot?
No. zenodo.org's robots.txt does not disallow GPTBot, though it does not name the agent either.
Does zenodo.org publish an llms.txt file?
No. Domduck found no llms.txt at zenodo.org.
When was zenodo.org registered?
15 November 2012, through CSC Corporate Domains, Inc..
Who issues zenodo.org's certificate?
Sectigo Limited.

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, 7 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 zenodo.org.