OK
https://a.slack-edge.com/f70ec/img/test_cdn_pixel.gif
Websites
Runtime: 1.1s
On September 21, 2025, 11:48 AM UTC, https://a.slack-edge.com/f70ec/img/test_cdn_pixel.gif was accessible when tested on 8346 in Senegal.
Failures
HTTP Experiment
null
DNS Experiment
null
Control
null
DNS Queries
Resolver:
41.214.119.238
Query:
IN A a.slack-edge.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
18.245.143.46
@
IN
A
18.245.143.57
@
IN
A
18.245.143.3
@
IN
A
18.245.143.127
TCP Connections
Connection to 18.245.143.127:443 succeeded.
Connection to 18.245.143.46:443 succeeded.
Connection to 18.245.143.3:443 succeeded.
Connection to 18.245.143.57:443 succeeded.
HTTP Requests
URL
GET https://a.slack-edge.com/f70ec/img/test_cdn_pixel.gif
Response Headers
Accept-Ranges:bytesAccess-Control-Allow-Methods:GET, HEADAccess-Control-Allow-Origin:*Age:1406421Alt-Svc:h3=":443"; ma=86400Cache-Control:max-age=315360000, publicContent-Length:43Content-Type:image/gifCross-Origin-Resource-Policy:cross-originDate:Fri, 05 Sep 2025 05:07:54 GMTEtag:"325472601571f31e1bf00674c368d335"Expires:Fri, 10 Jan 2020 23:30:00 GMTLast-Modified:Mon, 25 Mar 2019 20:11:14 GMTServer:AmazonS3Timing-Allow-Origin:*Via:1.1 97083199d9a34b826701781a1e43ba1e.cloudfront.net (CloudFront)X-Amz-Cf-Id:DCxEPrlzdkol3JemiwVxZHvHws0-3CZFsPQMxObIhdI_dvJ5a56nZA==X-Amz-Cf-Pop:LHR5-P1X-Amz-Meta-S3cmd-Attrs:md5:325472601571f31e1bf00674c368d335X-Amz-Server-Side-Encryption:AES256X-Cache:Hit from cloudfront
Response Body
GIF89a ÿÿÿ !ù , D ;
Resolver
Resolver ASN
AS8346
Resolver IP
41.214.119.238
Resolver Network Name
SONATEL-AS Autonomous System
Report ID
20250921T114541Z_webconnectivity_SN_8346_n4_eFxKePzF0tSldiqU
Platform
windows
Software Name
ooniprobe-desktop-unattended (3.23.0)
Measurement Engine
ooniprobe-engine (3.23.0)