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August 19, 2022 at 7:53:42 PM UTC
VERIFY
Anomaly
http://guardster.com/
DNS tampering
United Kingdom
AS5089 Virgin Media Limited
Websites
Websites
Web Connectivity Test 
Runtime: 1.8s
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On August 19, 2022 at 7:53:42 PM UTC, http://guardster.com/ presented signs of DNS tampering on AS5089 in United Kingdom. This might mean that http://guardster.com/ 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:
62.255.72.2
Query:
IN A guardster.com
Engine:
system
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
A
81.99.162.48
AS5089 (Virgin Media Limited)
Query:
IN AAAA guardster.com
Engine:
system
Name
Class
TTL
Type
DATA
Answer IP Info
@
IN
AAAA
2a02:8801:200:1::1
AS5089 (Virgin Media Limited)

TCP Connections

2a02:8801:200:1::1:80: failed (network_unreachable)
81.99.162.48:80: succeeded

HTTP Requests

URL
GET http://websafe.virginmedia.com/childsafe-blocked.html
Response Headers
Accept-Ranges:
bytes
Age:
73
Connection:
keep-alive
Content-Length:
4063
Content-Type:
text/html; charset=UTF-8
Date:
Fri, 19 Aug 2022 19:51:43 GMT
Etag:
"fdf-5e281b6897465"
Last-Modified:
Tue, 28 Jun 2022 13:07:04 GMT
Server:
Apache
X-Varnish-Cache:
HIT
Response Body
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
    <meta name="ROBOTS" content="NOINDEX">
    <title>Child Safe has blocked this page</title>
    <meta charset="utf-8"/>
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <link rel="icon" href="favicon.ico"/>
    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"/>
    <link rel="stylesheet" href="assets/styles/main-blocked.css" type="text/css"/>
    <link rel="stylesheet" href="assets/css/vm-font.css" type="text/css">
    <script type="text/javascript" src="assets/js/jquery-2.0.3.min.js"></script>
    <script type="text/javascript" src="assets/js/common.js"></script>
</head>
    <div class="mainContainer">
        <div class="divHeader">
            <div class="off-center-container">
                <img class="logo" src="assets/images/vm-logo-white.png"/>
                <h1 class="blockedContent">Look out! Your Virgin Media Child Safe settings have blocked this site</h1>
            </div>
        </div>
        <div class="divContent">
            <img class="img-holder" src="assets/images/vm-websafe-icon.png"/>
            <p class="light">We think this site may contain material that's unsuitable for children, so it's been blocked by your account's Web Safe settings.</p>
            <p>The Child Safe feature is currently set to '<span class="bold">ON</span>'.</p>
            <p>You can easily change your Web Safe settings at any time, just sign in or register for My Virgin Media.</p>
            <div class="buttonContainer">
                <a class="red-button" href="https://my.virginmedia.com/my-apps/onlinesecurity/websafe/settings">Sign in</a>
                <a class="red-button" href="https://my.virginmedia.com/create-profile/register">Register</a>
            </div>
            <p class="light smallFont">Don't think this page should be blocked? <a href="https://my.virginmedia.com/my-apps/websafe/feedback">Let us know.</a></p>
            <p class="light smallFont">
                Want more handy tips on how to get the best from the web? </br>
                Visit our <a href="https://help.virginmedia.com/system/templates/selfservice/vm/help/customer/locale/en-GB/portal/200300000001000/article/HELP-2243/Web-Safe-FAQs">help page</a> or <a href="https://www.internetmatters.org/">internetmatters.org</a>
            </p>
        </div>
        <a href="https://www.internetmatters.org/">
            <img style="height: 70px; padding: 0 0 40px 0;" src="assets/images/internetmatters.jpg" alt="internetmatters.org">
        </a>
    </div>

    <div>
        <!-- SiteCatalyst code version: H.19.3. Copyright 1997-2009 Omniture, Inc. More info available at http://www.omniture.com -->
        <script language="JavaScript" type="text/javascript" src="/includes/js/s_code_customerprod.js"></script>

        <script language="JavaScript" type="text/javascript">
            s.pageName = "vme web blocker copyright";
            s.channel = "web blocker";
            s.prop1 = "web blocker";
            s.prop2 = "web blocker";
            s.prop3 = "copyright";
            s.hier1 = "vme:web blocker:copyright";

            /************* DO NOT ALTER ANYTHING BELOW THIS LINE ! **************/
            var s_code = s.t();
            if (s_code)document.write(s_code)//--></script>
        <script language="JavaScript" type="text/javascript"><!--
        if (navigator.appVersion.indexOf('MSIE') >= 0)document.write(unescape('%3C') + '\!-' + '-')
        //--></script>
        <noscript><a href="https://www.omniture.com" title="Web Analytics"><img
                src="https://virginmedia.112.2o7.net/b/ss/virginmediacustomerprod/1/H.19.3--NS/0" height="1" width="1"
                border="0" alt=""/></a></noscript>
        <!--/DO NOT REMOVE/-->
        <!-- End SiteCatalyst code version: H.19.3. -->
    </div>
</body>
</html>
URL
GET http://guardster.com/
Response Headers
Connection:
keep-alive
Content-Length:
0
Location:
http://websafe.virginmedia.com/childsafe-blocked.html
Response Body

Empty body

Resolver

Resolver ASN
AS5089
Resolver IP
62.255.72.2
Resolver Network Name
Virgin Media Limited
Measurement UID
20220819195344.650972_GB_webconnectivity_86454f991d17e4ac
Report ID
20220819T194932Z_webconnectivity_GB_5089_n1_5fQ7f1tqoZB46MAe
Platform
android
Software Name
ooniprobe-android-unattended (3.7.0)
Measurement Engine
ooniprobe-engine (3.15.2)

Raw Measurement Data

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