July 28, 2023 at 8:40:40 AM UTC
VERIFY
Anomaly
HTTP blocking (HTTP requests failed)
Websites
Runtime: 8s
On July 28, 2023 at 8:40:40 AM UTC, https://dkyhjv0wpi2dk.cloudfront.net presented signs of HTTP blocking (HTTP requests failed) on AS45090 in China.
This might mean that https://dkyhjv0wpi2dk.cloudfront.net was blocked, but false positives can occur.
Please explore the network measurement data below.
Failures
HTTP Experiment
null
DNS Experiment
null
Control
null
DNS Queries
Resolver:
(unknown)
Query:
IN AAAA dkyhjv0wpi2dk.cloudfront.net
Engine:
udp
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
AAAA
2600:9000:2224:3600:d:48b5:6200:21
AS16509 (Amazon.com, Inc.)
@
IN
AAAA
2600:9000:2352:7a00:d:48b5:6200:21
AS16509 (Amazon.com, Inc.)
@
IN
AAAA
2600:9000:221c:de00:d:48b5:6200:21
AS16509 (Amazon.com, Inc.)
@
IN
AAAA
2600:9000:2224:9c00:d:48b5:6200:21
AS16509 (Amazon.com, Inc.)
@
IN
AAAA
2600:9000:2224:1200:d:48b5:6200:21
AS16509 (Amazon.com, Inc.)
@
IN
AAAA
2600:9000:2224:4e00:d:48b5:6200:21
AS16509 (Amazon.com, Inc.)
@
IN
AAAA
2600:9000:221c:2800:d:48b5:6200:21
AS16509 (Amazon.com, Inc.)
@
IN
AAAA
2600:9000:221c:2200:d:48b5:6200:21
AS16509 (Amazon.com, Inc.)
Query:
IN A dkyhjv0wpi2dk.cloudfront.net
Engine:
udp
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
A
18.65.214.3
AS16509 (Amazon.com, Inc.)
@
IN
A
18.65.214.118
AS16509 (Amazon.com, Inc.)
@
IN
A
18.65.214.69
AS16509 (Amazon.com, Inc.)
@
IN
A
18.65.214.227
AS16509 (Amazon.com, Inc.)
Query:
IN ANY dkyhjv0wpi2dk.cloudfront.net
Engine:
golang_net_resolver
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
A
18.154.207.180
AS16509 (Amazon.com, Inc.)
@
IN
A
18.154.207.177
AS16509 (Amazon.com, Inc.)
@
IN
A
18.154.207.224
AS16509 (Amazon.com, Inc.)
@
IN
A
18.154.207.196
AS16509 (Amazon.com, Inc.)
@
IN
AAAA
2600:9000:21d2:9a00:d:48b5:6200:21
AS16509 (Amazon.com, Inc.)
@
IN
AAAA
2600:9000:21d2:3c00:d:48b5:6200:21
AS16509 (Amazon.com, Inc.)
@
IN
AAAA
2600:9000:21d2:3000:d:48b5:6200:21
AS16509 (Amazon.com, Inc.)
@
IN
AAAA
2600:9000:21d2:9e00:d:48b5:6200:21
AS16509 (Amazon.com, Inc.)
@
IN
AAAA
2600:9000:21d2:ba00:d:48b5:6200:21
AS16509 (Amazon.com, Inc.)
@
IN
AAAA
2600:9000:21d2:8c00:d:48b5:6200:21
AS16509 (Amazon.com, Inc.)
@
IN
AAAA
2600:9000:21d2:bc00:d:48b5:6200:21
AS16509 (Amazon.com, Inc.)
@
IN
AAAA
2600:9000:21d2:f600:d:48b5:6200:21
AS16509 (Amazon.com, Inc.)
Query:
IN A dkyhjv0wpi2dk.cloudfront.net
Engine:
doh
generic_timeout_error
Query:
IN AAAA dkyhjv0wpi2dk.cloudfront.net
Engine:
doh
generic_timeout_error
TCP Connections
2600:9000:21d2:3000:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:21d2:ba00:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:21d2:bc00:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:2224:9c00:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:2224:1200:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:21d2:f600:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:221c:2800:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:21d2:9a00:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:21d2:3c00:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:21d2:9e00:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:2224:3600:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:221c:de00:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:2224:4e00:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:21d2:8c00:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:2352:7a00:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:221c:2200:d:48b5:6200:21:443: failed (network_unreachable)
18.65.214.3:443: succeeded
18.65.214.118:443: succeeded
18.65.214.69:443: succeeded
18.154.207.196:443: succeeded
18.154.207.177:443: succeeded
18.154.207.180:443: succeeded
18.65.214.227:443: succeeded
18.154.207.224:443: succeeded
2600:9000:2462:8800:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:2462:a000:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:2462:f400:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:2462:4400:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:2462:5c00:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:2462:0:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:2462:ca00:d:48b5:6200:21:443: failed (network_unreachable)
2600:9000:2462:3200:d:48b5:6200:21:443: failed (network_unreachable)
18.161.140.85:443: succeeded
18.161.140.66:443: succeeded
18.161.140.109:443: succeeded
18.161.140.106:443: succeeded
HTTP Requests
Resolver
Resolver ASN
AS9808
Resolver IP
117.185.251.192
Resolver Network Name
China Mobile
Measurement UID
20230728084048.694633_CN_webconnectivity_3f80c26bd9c93334
Report ID
20230728T083838Z_webconnectivity_CN_45090_n1_I99EjTAktMr4nTRj
Platform
linux
Software Name
miniooni (3.19.0-alpha)
Measurement Engine
ooniprobe-engine (3.19.0-alpha)