Analyze any domain

Get a complete DNS, email, SSL, HTTP and network analysis in seconds.

Total

DNS

Email

Security

Network

100

Availability

Domaindiageo.com

IPv41

IPv60

MX records1

StatusActive

Domain technical report

Discover Diageo | Diageo

diageo.com

With over 200 brands sold in nearly 180 countries, Diageo is driven to be the world’s best brand builder, leading the way in premium drinks.

Generated: 2026-08-10T13:27:49-05:00 · Cached result

JSON CSV PDF Visit site

IPv41

IPv60

MX1

NS2

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

1 IPv4 address(es) detected.

IPv6 (AAAA)0 / 10 pts · Dns

0 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

2 NS record(s); 2 or more required.

✓

SOA record10 / 10 pts · Dns

Authoritative zone record.

✓

DNSSEC chain15 / 15 pts · Dns

DS and DNSKEY detected.

CAA policy0 / 5 pts · Dns

Certificate authority restriction.

✓

DNS propagation10 / 10 pts · Dns

Agreement between public resolvers.

✓

MX records20 / 20 pts · Mail

1 MX record(s).

✓

SPF25 / 25 pts · Mail

SPF policy published.

✓

DMARC25 / 25 pts · Mail

DMARC policy published.

✓

DKIM20 / 20 pts · Mail

A DKIM selector was verified.

MTA-STS0 / 5 pts · Mail

Mail transport policy.

TLS-RPT0 / 5 pts · Mail

TLS reporting policy.

✓

Valid TLS certificate55 / 55 pts · Security

102 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers23 / 35 pts · Security

6 of 9 evaluated headers detected.

✓

PTR reverse DNS30 / 30 pts · Network

PTR: ec2-52-17-142-199.eu-west-1.compute.amazonaws.com

IPv4 diversity20 / 35 pts · Network

Two or more IPv4 addresses receive full points.

IPv6 connectivity0 / 35 pts · Network

AAAA availability.

✓

DNS resolution40 / 40 pts · Availability

At least one address family must resolve.

✓

HTTP response40 / 40 pts · Availability

HTTP/2 200

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)

52.17.142.199

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

1 record(s)

0 diageo-com.mail.protection.outlook.com.

TXT

33 record(s)

"Dynatrace-site-verification=2e70d478-238e-4d8a-9283-cc2637ff3f24__ibmro56vghc9r7rl6pa4vcmjta"
"openai-domain-verification=dv-OobDjZ36MP8OJ1Uzo2TRhmSY"
"klaviyo-site-verification=RFSpb3"
"vercel-domain-verification-6hpycj=h6kHnQn4OVGT4w1DLdrPeJlJH"
"airtable-verification=0ecaf32f4c6f3e5047a3e0c0f44973fd"
"shopify-verification-code=nSLWiqEzCR6CmE76ftUgnham6tXjmL"
"google-site-verification=626MhNjzbpi0DmRw29NW40ztA6DVe2D2G32_ympwuyk"
"mongodb-site-verification=yn9rTQdjSYsEZhNTZWdEe5pCGM01TbDp"
"docusign=71193157-9b0b-4b4c-b592-512e2114ab8d"
"bettercomp-verify=3db819b129b065dccd539c03e17aff933cd9ef537a54f0bcdf4e35ba5acb117c"
"bv-domain-verification=5aa4d8aeb7c1533a2f6fc187c60743254943dab6fd6e7af6951b8736d0cf7cb3"
"_cz0yoiba7ldmrgg9f3dmnds85p1vhvq"
"k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGoQCNwAQdJBy23MrShs1EuHqK/dtDC33QrTqgWd9CJmtM3CK2ZiTYugkhcxnkEtGbzg+IJqcDRNkZHyoRezTf6QbinBB2dbyANEuwKI5DVRBFowQOj9zvM3IvxAEboMlb0szUjAoML94HOkKuGuCkdZ1gbVEi3GcVwrIQphal1QIDAQAB;"
"apple-domain-verification=fiwb0qqSRYFK7tRr"
"facebook-domain-verification=9m8a74b2n1v6dj2rliwwqcrwqh2esh"
"sendinblue-code:8ae3c55c457a6570dc63917d1b150425"
"google-site-verification=4G22V51Ap-aJIPH6SlbuXeVH1DYyC6rPWHtXhKFBa5I"
"orr9s4R3icBZsOdBfrXTLyCIeVqlc3n7VOkSy3MKwqAtwrtjdx9A8Ct4r5e1YWZP0CE9Aef/bDkHMoAdaD8D6g=="
"paloaltonetworks-site-verification=5997b8e2a43b26fbdbf0f0ea45a4a848ae99c439e79736ad2d96b1e0023c0286"
"workplace-domain-verification=vrih6PkCKbTOrvO2qPOT1lLJ8bB5es"
"atlassian-domain-verification=M5qOO7sG9gmnLyMhCcUFlmk9eU4xA3xm2NEGYkk8M7zN0Vf99ZOFj7MIPObDOVMu"
"onetrust-domain-verification=0a63a864ece54fe0920d8d63856b0c19"
"paloaltonetworks-site-verification=087b7b9581e0698f2e4282dbcb111f45ee44ff75e65ca07c3c24db054e32429f"
"ibmid=936e2808-00fd-4207-a422-fc67d9c3368b"
"MS=ms88998448"
"mongodb-site-verification=E235MXTAvn4Nlb8pO9sHd1rjTqiAtw40"
"1password-site-verification=5EHSJPJH3NGTHEUV74B3YR33BA"
"docusign=0388ffae-4699-49f0-ab1a-6d7eee303a9a"
"adobe-idp-site-verification=88a2e8d2da159c8b07b7d25bdc001579c5b12509ebe6984782b7a675a97c924f"
"canva-site-verification=ULbhax3YFNRgK_uVo1eBDQ"
"MS=ms33189021"
"v=spf1 include:spf.mailjet.com include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:spf-00360402.pphosted.com ~all"
"google-site-verification=yFtEPU4q7IeCPguOv9matMJQpUU0z2cJLVunusUAHRs"

NS

2 record(s)

udns2.cscdns.uk.
udns1.cscdns.net.

SOA

1 record(s)

udns1.cscdns.net. premiumdns.support.neustar. 2019112604 28800 7200 1209600 86400

CAA

0 record(s)

—

Not configured

DS

2 record(s)

622 13 2 F2812577C67559AE0CD24F5F3601E7D2DB5D7192B15C61FD9672DFEC 7DA52EDE
622 13 1 F284E280FB61001FA34A171C71F9EB43AFD5BD96

DNSKEY

2 record(s)

257 3 13 TMYIKvwzwkHLtf6nAoG/eA44YWewBqmM7eVBq/2Cg+yoRwsk1afwX7iY PIl2MghgIdw0HyTwIJvZXFF4Nmv6fw==
256 3 13 OC8cWioR0t0a01RLWqmBOy/coEJf5x0ki8r4lded6Dwm9oWaSIrDLa2b tsH6R9RhPBZgy8dS9Uy03hu5n3dZ+A==

RRSIG

3 record(s)

SOA 13 2 86400 20260823002950 20260809002950 16583 diageo.com. uccxbex1NytUnKUcCKc2uUlsmOZ2viKPOXrp+htyq0JntXqpq0u1b3Va Gp9RLxxWdbrp+klnPJN2x2CQOgkGTA==
DS 13 2 86400 20260817030426 20260810015426 41446 com. HQckB+2/RLgUtf0V03XhD04oRr1AiD9BbpLo1cBM7dSEulLrKl/aSkdi PNYQYiYTwNlM7eTwlr0WNjYVKwRr4w==
NS 13 2 86400 20260823002950 20260809002950 16583 diageo.com. vOd7JNbO/ESu6ZaqmH3Pb1leS8TnRgzpO36t96T6X8p5TdqUL9LCfTt4 mCVe/U80kz55xdbJutI5q8Qff6tuKQ==

NSEC

0 record(s)

—

Not configured

NSEC3

0 record(s)

—

Not configured

SRV

0 record(s)

—

Not configured

NAPTR

0 record(s)

—

Not configured

TLSA

0 record(s)

—

Not configured

SSHFP

0 record(s)

—

Not configured

SPF

Configured

v=spf1 include:spf.mailjet.com include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:spf-00360402.pphosted.com ~all

DMARC

Configured

v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email

DKIM

Selector selector1

v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCRA3jjYWRCnPg7IRRwG0WDCVLfVMcxuTlHQ9pQzDEv0uGx6atB18tbyrUzr+QV28vr/mKvy/XAjG7n5xBd2d8zrDop8G6/S7BeDEX7SFKad/NBYblsaNsqtkJg+gHmE31tceKntzhOcKkHhahP1kUf+bBcJZDf7q8iE58mnbPe5QIDAQAB; n=1024,1455914158,1471638958

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

Discover Diageo | Diageo

Description

With over 200 brands sold in nearly 180 countries, Diageo is driven to be the world’s best brand builder, leading the way in premium drinks.

Final URL

https://www.diageo.com/en

HTTP status

200

HTTP

Status

HTTP/2 200

Final URL

https://www.diageo.com/en

Version

Server

cloudflare

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Corporation Service Company

www.diageo.com

Valid from

2026-05-05T19:00:00-05:00

Valid until

2026-11-20T17:59:59-06:00

Days remaining

102

Protocol

TLSv1.2

Cipher

ECDHE-RSA-AES128-GCM-SHA256

Security headers

6 active

✓

HSTSImplemented

✓

Content Security PolicyImplemented

✓

X-Content-Type-OptionsImplemented

✓

X-Frame-OptionsImplemented

✓

Referrer PolicyImplemented

✓

Permissions PolicyImplemented

—

Cross-Origin-Opener-PolicyNot detected

—

Cross-Origin-Embedder-PolicyNot detected

—

Cross-Origin-Resource-PolicyNot detected

DNS propagationComparison across public resolvers

Public resolver comparison

Consistent

✓

Consistent propagation

5 public resolvers queried.

ResolverServerResultLatency

Google

8.8.8.8

52.17.142.199

81,12 ms

Cloudflare

1.1.1.1

52.17.142.199

66,06 ms

Quad9

9.9.9.9

52.17.142.199

60,84 ms

OpenDNS

208.67.222.222

52.17.142.199

33,99 ms

AdGuard

94.140.14.14

52.17.142.199

48,63 ms

IP, geolocation and ASNAssociated network information

52.17.142.199

No data

success

country

region

city

asn

organization

isp

Visitor information

Visitor

216.73.217.62

reverse

country

country_code

region

city

latitude

longitude

isp

organization

asn

timezone

browser

Other

language

user_agent

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

is_bot

Yes

cloudflare

SMTPEmail port connectivity

diageo-com.mail.protection.outlook.com

Port 25: Closed/unreachable - 35.1 ms - 
Port 465: Closed/unreachable - 4034.6 ms - 
Port 587: Closed/unreachable - 4039.6 ms -

Recently analyzed domains

View all →

webkit.org83 qc.ca4 dovecot.org97 fl.us4 hsn.com67 jeito.nl97 amazonaws.com78 businessfrance.fr96 noyb.eu91 chiba.jp4