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Total

DNS

100

Email

100

Security

Network

100

Availability

Domaincastrol.com

IPv41

IPv60

MX records2

StatusActive

Domain technical report

Home

castrol.com

At Castrol, we’re breaking boundaries and moving forwards on a pathway of change. Embracing the new to accelerate progress.

Generated: 2026-08-10T00:25:01-05:00 · Cached result

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IPv41

IPv60

MX2

NS6

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

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

✓

SOA record10 / 10 pts · Dns

Authoritative zone record.

DNSSEC chain0 / 15 pts · Dns

Both DS and DNSKEY are required.

✓

CAA policy5 / 5 pts · Dns

Certificate authority restriction.

✓

DNS propagation10 / 10 pts · Dns

Agreement between public resolvers.

✓

MX records20 / 20 pts · Mail

2 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-STS5 / 5 pts · Mail

Mail transport policy.

✓

TLS-RPT5 / 5 pts · Mail

TLS reporting policy.

✓

Valid TLS certificate55 / 55 pts · Security

121 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

✓

HTTP security headers35 / 35 pts · Security

9 of 9 evaluated headers detected.

✓

PTR reverse DNS30 / 30 pts · Network

PTR: ec2-54-72-215-189.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)

54.72.215.189

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

2 record(s)

20 castrol-com.mail.protection.outlook.com.
10 castrol-com.mail.protection.outlook.com.

TXT

19 record(s)

"9xA23a2Hoc9qGhAUbOWA0psgoa+S7z8fCADNZqx1bbsqBBdyJN6L0TFF9zYWujBvZXsJbqto5P/PKnnnmIHp2Q=="
"pardot1051602=eee26ad60274862479bf552f8a3d4c4d3a0545baa2f116952354f1d469773ea4"
"pardot1057653=3bd6a2d18af8a7145740a50f3c86bb1ae418c95a108efca69456524e6b9f0645"
"MS=ms37536224"
"pardot1100973=38e1cbb512107a99c9b55e7addfeea5af7e48507971705f7a43bb82540fa33fd"
"pardot1100983=02a45752523f68be4ea128cb72d7b54cd1b075fd00c55fb6274822657a7c4539"
"_siz4a4b3vuntfa0hyekmiqv8xpdw40i"
"v=spf1 include:_u.castrol.com._spf.smart.ondmarc.com ~all"
"pardot1051602=d4c17db34d82d7f69e2f593a374f7e182020acd58edf82eff1a7a64e330f7c68"
"docusign=39f7d121-65c8-4a53-801f-4d80cb1f3f8d"
"wiz-domain-verification=770ed19628aaa44d8e0c124599fee1764232ac63d4457523ac7269f410785526"
"pardot1100983=1765e5da354cbef46e5e43ef976857baf8fc7b64344e859fdea641861b77d9e2"
"pardot1104472=0b84e2d8b65b4105e8d6455ddc395913eafefef129ad45402875ba36cad5737c"
"pardot1104472=f5a3642460f7bc15470dd3cf37db0ce5ed4cac344bf7d811847b0e5548becd7b"
"atlassian-domain-verification=GkHU8zMfzXD9XBscR1F6D-kTm6qTqPIx6BA/5ovm/X9BqvOwnYMbA33adCyY8yEB"
"EyMdiXscn0EuMFObTH/Ozp9ab5SHo666Uct61bwAFQh74D5GPRSc89PUInhyIJQsKVkXgXrbc4vf0dmPGOkS8w=="
"pardot1051602=973dcbdf7ddc79d1f130c85df457f751b3a605c54cac2ac0dd116d07404c7da8"
"pardot1075352=ca0179f931316e4f24a9b80454955aaa4aee8f8df78a485f3e6b74e9545530b4"
"wiz-domain-verification=55251ca6b0f2527961dedeba00cb097e357afbb72d6b5777292d5909c9602f1b"

NS

6 record(s)

ns-1917.awsdns-47.co.uk.
ns-925.awsdns-51.net.
damon.ns.cloudflare.com.
ns-1035.awsdns-01.org.
naomi.ns.cloudflare.com.
ns-510.awsdns-63.com.

SOA

1 record(s)

damon.ns.cloudflare.com. dns.cloudflare.com. 2411812390 10000 2400 604800 1800

CAA

12 record(s)

0 issue "pki.goog; cansignhttpexchanges=yes"
0 issuewild "ssl.com"
0 issuewild "pki.goog; cansignhttpexchanges=yes"
0 issue "www.digicert.com"
0 issue "comodoca.com"
0 issuewild "comodoca.com"
0 issuewild "digicert.com; cansignhttpexchanges=yes"
0 issue "ssl.com"
0 issuewild "letsencrypt.org"
0 issue "letsencrypt.org"
0 iodef "mailto:certificateservices@bp.com"
0 issue "digicert.com; cansignhttpexchanges=yes"

DS

0 record(s)

—

Not configured

DNSKEY

0 record(s)

—

Not configured

RRSIG

0 record(s)

—

Not configured

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:_u.castrol.com._spf.smart.ondmarc.com ~all

DMARC

Configured

v=DMARC1; p=reject; pct=100; sp=reject; rua=mailto:a0605431@inbox.ondmarc.com; ruf=mailto:a0605431@inbox.ondmarc.com; adkim=r; aspf=r; fo=1; rf=afrf; ri=3600

DKIM

Selector selector1

v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAy3FLLkTlIVTIy71H4Pj00oQMPCOYyrwnF8AqbeR+vKLN5Xz/dCiIHrum52hYV/5p/4Uj4dbliUzFAwZ81HaOR4rJmWQ8GER6TBCVdAbRt7RSLR85Lm8l7xeHHeTAtZWfHx9ocEI8Rsv1nWiiJfbkmYm6mRSYZyi36gO6sdirPJozHBLz7d22Qk9HQirr/x1f3QjyCRC8yB4KcSpDN1DX4Mj8hf1y585ExM/3s/8BiHnljuFgp0CXZWWp05wPWsNLuGOFAKPB+S3Zc1jjTzCAGIMmuDEIrKuesKbGZohSX8fau0obpu9P+i2m64XUj3KP8Av1ZBjLT3EjO6m+QzYOfQIDAQAB;

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

Home

Description

At Castrol, we’re breaking boundaries and moving forwards on a pathway of change. Embracing the new to accelerate progress.

Final URL

https://www.castrol.com/

HTTP status

200

HTTP

Status

HTTP/2 200

Final URL

https://www.castrol.com/

Version

Server

Apache

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

DigiCert Inc

castrol.com

Valid from

2026-05-24T19:00:00-05:00

Valid until

2026-12-09T17:59:59-06:00

Days remaining

121

Protocol

TLSv1.3

Cipher

TLS_AES_128_GCM_SHA256

Security headers

9 active

✓

HSTSImplemented

✓

Content Security PolicyImplemented

✓

X-Content-Type-OptionsImplemented

✓

X-Frame-OptionsImplemented

✓

Referrer PolicyImplemented

✓

Permissions PolicyImplemented

✓

Cross-Origin-Opener-PolicyImplemented

✓

Cross-Origin-Embedder-PolicyImplemented

✓

Cross-Origin-Resource-PolicyImplemented

DNS propagationComparison across public resolvers

Public resolver comparison

Consistent

✓

Consistent propagation

5 public resolvers queried.

ResolverServerResultLatency

Google

8.8.8.8

54.72.215.189

71,25 ms

Cloudflare

1.1.1.1

54.72.215.189

53,96 ms

Quad9

9.9.9.9

54.72.215.189

46,38 ms

OpenDNS

208.67.222.222

54.72.215.189

91,08 ms

AdGuard

94.140.14.14

54.72.215.189

149,82 ms

IP, geolocation and ASNAssociated network information

54.72.215.189

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

castrol-com.mail.protection.outlook.com

Port 25: Closed/unreachable - 22.6 ms - 
Port 465: Closed/unreachable - 4021 ms - 
Port 587: Closed/unreachable - 4049.3 ms -

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