September 16, 2022 at 11:57:43 PM UTC
VERIFY
Anomaly
DNS tampering
Websites
Runtime: 45.2s
On September 16, 2022 at 11:57:43 PM UTC, https://www.douyin.com/ presented signs of DNS tampering on AS48830 in Azerbaijan.
This might mean that https://www.douyin.com/ 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:
93.88.80.90
Query:
IN A www.douyin.com
Engine:
system
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
A
129.227.40.224
AS21859 (Zenlayer Inc)
@
IN
A
129.227.40.226
AS21859 (Zenlayer Inc)
@
IN
A
129.227.40.227
AS21859 (Zenlayer Inc)
@
IN
A
129.227.40.230
AS21859 (Zenlayer Inc)
@
IN
A
129.227.40.225
AS21859 (Zenlayer Inc)
@
IN
A
129.227.40.229
AS21859 (Zenlayer Inc)
@
IN
A
129.227.40.223
AS21859 (Zenlayer Inc)
@
IN
A
129.227.40.228
AS21859 (Zenlayer Inc)
TCP Connections
129.227.40.225:443: succeeded
129.227.40.224:443: succeeded
129.227.40.223:443: succeeded
129.227.40.226:443: succeeded
129.227.40.227:443: succeeded
129.227.40.228:443: succeeded
129.227.40.229:443: succeeded
129.227.40.230:443: succeeded
HTTP Requests
No data
Resolver
Resolver ASN
AS48830
Resolver IP
93.88.80.90
Resolver Network Name
TransEuroCom LLC
Measurement UID
20220916235743.628119_AZ_webconnectivity_363699d4591ed705
Report ID
20220916T234201Z_webconnectivity_AZ_48830_n1_BqsvlzkqxTU7wxx5
Platform
android
Software Name
ooniprobe-android-unattended (3.7.1)
Measurement Engine
ooniprobe-engine (3.15.2)