August 19, 2022 at 7:14:28 PM UTC
VERIFY
Anomaly
TCP/IP blocking
Websites
Runtime: 30.5s
On August 19, 2022 at 7:14:28 PM UTC, https://massbrowser.cs.umass.edu/ presented signs of TCP/IP blocking on AS6057 in Uruguay.
This might mean that https://massbrowser.cs.umass.edu/ was blocked, but false positives can occur.
Please explore the network measurement data below.
Failures
HTTP Experiment
generic_timeout_error
DNS Experiment
null
Control
null
DNS Queries
Resolver:
200.40.53.100
Query:
IN A massbrowser.cs.umass.edu
Engine:
system
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
A
54.87.130.18
AS14618 (Amazon.com, Inc.)
TCP Connections
54.87.130.18:443: failed (generic_timeout_error)
HTTP Requests
No data
Resolver
Resolver ASN
AS6057
Resolver IP
200.40.53.100
Resolver Network Name
<unknown>
Measurement UID
20220819191458.941254_UY_webconnectivity_7c1cbc00e0b50eb2
Report ID
20220819T191116Z_webconnectivity_UY_6057_n1_h2SojYV1pklRZLQQ
Platform
windows
Software Name
ooniprobe-desktop-unattended (3.9.2)
Measurement Engine
ooniprobe-engine (3.9.2)