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http://whitepaper.io
Macao
Country
AS4609
Network
April 26, 2025, 01:43 PM UTC
Date & Time
Websites
Websites
Web Connectivity Test 
Runtime: 1.7s
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On April 26, 2025, 01:43 PM UTC, http://whitepaper.io was accessible when tested on AS4609 in Macao.

Failures

HTTP Experiment
null
DNS Experiment
null
Control
null

DNS Queries

Resolver:
202.175.3.136
Query:
IN A whitepaper.io
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
A
104.21.64.1
@
IN
A
104.21.48.1
@
IN
A
104.21.16.1
@
IN
A
104.21.80.1
@
IN
A
104.21.96.1
@
IN
A
104.21.32.1
@
IN
A
104.21.112.1
Query:
IN AAAA whitepaper.io
Engine:
system
Name
Class
TTL
Type
DATA
@
IN
AAAA
2606:4700:3030::6815:1001
@
IN
AAAA
2606:4700:3030::6815:2001
@
IN
AAAA
2606:4700:3030::6815:5001
@
IN
AAAA
2606:4700:3030::6815:4001
@
IN
AAAA
2606:4700:3030::6815:3001
@
IN
AAAA
2606:4700:3030::6815:6001
@
IN
AAAA
2606:4700:3030::6815:7001

TCP Connections

Connection to 104.21.32.1:80 succeeded.
Connection to 104.21.112.1:80 succeeded.
Connection to 104.21.16.1:80 succeeded.
Connection to 104.21.64.1:80 succeeded.
Connection to 104.21.48.1:80 succeeded.
Connection to 104.21.80.1:80 succeeded.
Connection to 104.21.96.1:80 succeeded.
Connection to 2606:4700:3030::6815:2001:80 succeeded.
Connection to 2606:4700:3030::6815:1001:80 succeeded.
Connection to 2606:4700:3030::6815:3001:80 succeeded.
Connection to 2606:4700:3030::6815:5001:80 succeeded.
Connection to 2606:4700:3030::6815:4001:80 succeeded.
Connection to 2606:4700:3030::6815:6001:80 succeeded.
Connection to 2606:4700:3030::6815:7001:80 succeeded.

HTTP Requests

URL
GET https://whitepaper.io/
Response Headers
Alt-Svc:
h3=":443"; ma=86400
Cf-Cache-Status:
DYNAMIC
Cf-Ray:
9366821a09207c60-MFM
Content-Type:
text/html
Date:
Sat, 26 Apr 2025 13:43:17 GMT
Server:
cloudflare
Response Body
<html>
<head><title>502 Bad Gateway</title></head>
<body>
<center><h1>502 Bad Gateway</h1></center>
<hr><center>nginx/1.20.0</center>
</body>
</html>
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
URL
GET http://whitepaper.io
Response Headers
Alt-Svc:
h3=":443"; ma=86400
Cache-Control:
max-age=3600
Cf-Ray:
93668219b9897c66-MFM
Connection:
keep-alive
Content-Length:
167
Content-Type:
text/html
Date:
Sat, 26 Apr 2025 13:43:16 GMT
Expires:
Sat, 26 Apr 2025 14:43:16 GMT
Location:
https://whitepaper.io/
Nel:
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To:
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Sbbstib30PteEC3unpru6Uo4s9hru%2BJvXTzMWbTexW0DOtoAG2Ro%2FQkeijLNUIqO%2FAUqz88addYyxPByJo%2BBaw%2FsdHOvcXBN1Q5jEy6MAEIPfISGC5vwwS6764LQJI3G"}],"group":"cf-nel","max_age":604800}
Server:
cloudflare
Server-Timing:
cfL4;desc="?proto=TCP&rtt=5057&min_rtt=5057&rtt_var=2528&sent=1&recv=3&lost=0&retrans=0&sent_bytes=0&recv_bytes=269&delivery_rate=0&cwnd=249&unsent_bytes=0&cid=0000000000000000&ts=0&x=0"
Response Body
<html>
<head><title>301 Moved Permanently</title></head>
<body>
<center><h1>301 Moved Permanently</h1></center>
<hr><center>cloudflare</center>
</body>
</html>

Resolver

Resolver ASN
AS4609
Resolver IP
202.175.3.136
Resolver Network Name
Companhia de Telecomunicacoes de Macau
Report ID
20250426T134315Z_webconnectivity_MO_4609_n1_Sa4Ylm4hBPjrwh85
Platform
ios
Software Name
ooniprobe-ios (5.0.6)
Measurement Engine
ooniprobe-engine (3.25.0)

Raw Measurement Data

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