OK
https://upload.twitter.com/robots.txt
Websites
Runtime: 463ms
On September 29, 2025, 06:21 PM UTC, https://upload.twitter.com/robots.txt was accessible when tested on 5645 in Canada.
Failures
HTTP Experiment
null
DNS Experiment
null
Control
null
DNS Queries
Resolver:
162.248.221.109
Query:
IN A upload.twitter.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
172.66.0.227
TCP Connections
Connection to 172.66.0.227:443 succeeded.
HTTP Requests
URL
GET https://upload.twitter.com/robots.txt
Response Headers
Cache-Control:no-cache, no-store, max-age=0Cf-Cache-Status:DYNAMICCf-Ray:986d8013da7ca22e-YYZContent-Type:text/plain;charset=utf-8Date:Mon, 29 Sep 2025 18:21:27 GMTOrigin-Cf-Ray:986d8013da7ca22e-ATLPerf:7402827104Server:cloudflare tsa_bSet-Cookie:guest_id_marketing=v1%3A175917008704816024; SameSite=None; Secure; Path=/; Domain=twitter.com; Max-Age=63072000; Expires=Wed, 29 Sep 2027 18:21:27 GMTStrict-Transport-Security:max-age=631138519; includeSubdomainsVary:accept-encodingX-Connection-Hash:d476b5ec9c4a48479742ddd2e2a6ed6310834bdcacf18a4a0f9b9749b93c819aX-Response-Time:2X-Served-By:tsa_bX-Transaction-Id:09fd8cb5ebb62599
Response Body
User-agent: * Disallow: /
Resolver
Resolver ASN
AS36236
Resolver IP
162.248.221.109
Resolver Network Name
NetActuate, Inc
Report ID
20250929T182012Z_webconnectivity_CA_5645_n4_McJj7aVnoxoa3IoE
Platform
android
Software Name
ooniprobe-android-unattended (5.1.0)
Measurement Engine
ooniprobe-engine (3.26.0)