tcpdf.org

Technologies

Found on any of its indexed pages. Each one lists every other site that uses it.

Advertising

Google AdSense

Web servers

nginx

Tracking IDs

Analytics, ad and verification IDs in its source. Sites sharing one are usually run by the same people.

• AdSense publisherca-pub-2627887748647914Other sites with it

Contacts

Email addresses, phone links and social profiles it publishes.

Server

From the response headers and meta tags of its homepage.

Server

nginx

X-Powered-By

–

Generator

–

IP address

91.99.80.139

Loads scripts from

• tcpdf.org

Infrastructure

DNS, certificate and favicon, with when each was seen. Shared ones lead to the other sites behind them.

Addresses

91.99.80.139only this site

Mail (MX)

mail.tcpdf.comonly this site

Name servers

ns1.hover.com3 other sites

ns2.hover.com3 other sites

Certificate issuer

C = US, O = Let's Encrypt, CN = YR1

Valid until

Dec 5, 2026

Certificate

066012a0eb4ee87ff0c32808f096775c2ccdonly this site

Names it covers

tcpdf.orgwww.tcpdf.org

Favicon

569044190only this site

TXT records

v=spf1 ip4:91.99.80.139 a mx a:tecnick.com include:gmail.com ~all

Ad sellers

Who its ads.txt and app-ads.txt let sell its ad space directly. Sites sharing a seller account usually share an owner.

ads.txt

google.com, pub-2627887748647914only this site

Published files

What it publishes for machines. Every version is archived.

• ads.txt1 version · checked Oct 18, 2026View
• app-ads.txtnone (HTTP 404)
• Favicon1 version · checked Oct 18, 2026View
• robots.txt1 version · checked Oct 18, 2026View
• security.txtnone (HTTP 404)
• Sitemap1 version · checked Oct 18, 2026View

History

What the archive holds about it.

Fetched 1 time since Oct 18, 2026, 1 successfully. The archive holds 1 distinct version of 1 page: every change is kept.

Linked from 0 indexed sites

The most popular first.

Links to

Other sites its pages link to, by how many of its pages do.

• asuni.xyz1 page
• github.com1 page
• packagist.org1 page
• paypal.com1 page
• tecnick.com1 page