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August 19, 2022 at 8:39:37 PM UTC
VERIFY
OK
https://preview.redd.it/robots.txt
Serbia
AS8400 TELEKOM SRBIJA a.d.
Websites
Websites
Web Connectivity Test 
Runtime: 534ms
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On August 19, 2022 at 8:39:37 PM UTC, https://preview.redd.it/robots.txt was accessible when tested on AS8400 in Serbia.

Failures

HTTP Experiment
null
DNS Experiment
null
Control
null

DNS Queries

Resolver:
172.253.1.132
Query:
IN A preview.redd.it
Engine:
system
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
A
151.101.1.140
AS54113 (Fastly, Inc.)
@
IN
A
151.101.65.140
AS54113 (Fastly, Inc.)
@
IN
A
151.101.129.140
AS54113 (Fastly, Inc.)
@
IN
A
151.101.193.140
AS54113 (Fastly, Inc.)
Query:
IN AAAA preview.redd.it
Engine:
system
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
AAAA
2a04:4e42::396
AS54113 (Fastly, Inc.)
@
IN
AAAA
2a04:4e42:200::396
AS54113 (Fastly, Inc.)
@
IN
AAAA
2a04:4e42:400::396
AS54113 (Fastly, Inc.)
@
IN
AAAA
2a04:4e42:600::396
AS54113 (Fastly, Inc.)

TCP Connections

151.101.129.140:443: succeeded
151.101.193.140:443: succeeded
2a04:4e42:200::396:443: failed (network_unreachable)
2a04:4e42:400::396:443: failed (network_unreachable)
2a04:4e42:600::396:443: failed (network_unreachable)
2a04:4e42::396:443: failed (network_unreachable)
151.101.1.140:443: succeeded
151.101.65.140:443: succeeded

HTTP Requests

URL
GET https://preview.redd.it/robots.txt
Response Headers
Accept-Ranges:
bytes
Content-Length:
24
Content-Type:
text/plain
Date:
Fri, 19 Aug 2022 20:39:39 GMT
Nel:
{"report_to": "w3-reporting-nel", "max_age": 14400, "include_subdomains": false, "success_fraction": 0.2, "failure_fraction": 0.2}
Report-To:
{"group": "w3-reporting-nel", "max_age": 14400, "include_subdomains": true,  "endpoints": [{ "url": "https://w3-reporting-nel.reddit.com/reports" }]}, {"group": "w3-reporting", "max_age": 14400, "include_subdomains": true, "endpoints": [{ "url": "https://w3-reporting.reddit.com/reports" }]}
Retry-After:
0
Server:
snooserv
Vary:
Origin
Via:
1.1 varnish
Response Body

User-Agent: *
Allow: /

Resolver

Resolver ASN
AS15169
Resolver IP
172.253.1.132
Resolver Network Name
Google LLC
Measurement UID
20220819203939.621110_RS_webconnectivity_aa8eb7f51a0a55b9
Report ID
20220819T203423Z_webconnectivity_RS_8400_n1_5FTGx61SCkcg025Z
Platform
android
Software Name
ooniprobe-android-unattended (3.7.0)
Measurement Engine
ooniprobe-engine (3.15.2)

Raw Measurement Data

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