Anomaly
https://cloudflare-dns.com/dns-query?dns=q80BAAABAAAAAAAAA3d3dwdleGFtcGxlA2NvbQAAAQAB
HTTP blocking (HTTP requests failed)
Websites
Runtime: 2.1s
On September 19, 2024, 03:34 PM UTC, https://cloudflare-dns.com/dns-query?dns=q80BAAABAAAAAAAAA3d3dwdleGFtcGxlA2NvbQAAAQAB presented signs of HTTP blocking (HTTP requests failed) on AS9808 in China.
This might mean that https://cloudflare-dns.com/dns-query?dns=q80BAAABAAAAAAAAA3d3dwdleGFtcGxlA2NvbQAAAQAB was blocked, but false positives can occur.
Please explore the network measurement data below.
Failures
HTTP Experiment
connection_reset
DNS Experiment
null
Control
null
DNS Queries
Resolver:
120.202.250.21
Query:
IN A cloudflare-dns.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
104.16.249.249
@
IN
A
104.16.248.249
Query:
IN AAAA cloudflare-dns.com
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
AAAA
2606:4700::6810:f9f9
@
IN
AAAA
2606:4700::6810:f8f9
TCP Connections
Connection to 104.16.249.249:443 succeeded.
Connection to 104.16.248.249:443 succeeded.
Connection to 2606:4700::6810:f8f9:443 succeeded.
Connection to 2606:4700::6810:f9f9:443 succeeded.
HTTP Requests
No Data
Resolver
Resolver ASN
AS9808
Resolver IP
120.202.250.21
Resolver Network Name
China Mobile
Report ID
20240919T151537Z_webconnectivity_CN_9808_n1_3zaCdLepcyf06unk
Platform
macos
Software Name
ooniprobe-cli-unattended (3.20.1)
Measurement Engine
ooniprobe-engine (3.20.1)