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Total

DNS

Email

Security

Network

100

Availability

Domainporsche.com

IPv41

IPv60

MX records2

StatusActive

Domain technical report

Porsche United States | Official Website

porsche.com

Welcome to Porsche! The official source for information on all Porsche vehicles, services, dealers in your area and everything about the Porsche brand.

Generated: 2026-08-08T22:20:29-05:00 · Cached result

JSON CSV PDF Visit site

IPv41

IPv60

MX2

NS4

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

4 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 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.

DKIM0 / 20 pts · Mail

No tested DKIM selector responded.

MTA-STS0 / 5 pts · Mail

Mail transport policy.

TLS-RPT0 / 5 pts · Mail

TLS reporting policy.

✓

Valid TLS certificate55 / 55 pts · Security

184 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 DNS0 / 30 pts · Network

PTR not detected.

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)

40.91.205.218

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

2 record(s)

10 mail02.fw.porsche.de.
20 mail.fw.porsche.de.

TXT

15 record(s)

"QuoVadis=26a26342-5388-4e4a-b460-e054613c4e41"
"google-site-verification=mPpLM-eerii63JiM-ry3LEcg3BWe9PkpDyWj75_G3SA"
"QuoVadis=53b9377f-2a30-4e9e-ba35-0b74a0823c85"
"google-site-verification=_zTWU8IDqxTbXpM2-U4UhlGMQu5LZHtlo2JTTH2kwqU"
"dtm-domain-verification=uaV3iNdyFztyimirsDrSTUYRWPLnc2VDzET3MF8Dklg"
"Sendinblue-code:4858d92d6087885f311405188c69009f"
"v=spf1 include:spf.porsche.de -all"
"72E0E0D5-D8FF-4D8A-ABDE-AF0A741A2125_16.10.2018"
"spf2.0/pra ?all"
"QuoVadis=9ece7b44-8831-4feb-baec-9bd464b4611e"
"QuoVadis=8fcac74a-e9ff-4f95-acfe-f736d6685b1a"
"sendinblue-site-verification=3146095"
"facebook-domain-verification=ca40fjq16yz0gqugay9lucpdlennlx"
"google-site-verification=g0o4ln9pj8_4jQsBUoIvBS3pfYf7ePRzDjJSN_CFNOA"
"google-site-verification=fOAMhBj8zj99argVVRLj-AUwAkoJaT1-JVOYnsthH8M"

NS

4 record(s)

dns2.p09.nsone.net.
dns4.p09.nsone.net.
dns3.p09.nsone.net.
dns1.p09.nsone.net.

SOA

1 record(s)

dns1.p09.nsone.net. hostmaster.porsche.de. 1757407655 10800 1800 2592000 3600

CAA

6 record(s)

0 issue "amazon.com"
0 issue "quovadisglobal.com"
0 issue "sectigo.com"
0 iodef "mailto:certadm@porsche.de"
0 issuewild ";"
0 issue "digicert.com"

DS

1 record(s)

48553 13 2 F8797A14738FD373D4660C922E5B5A2CFF6EAB3F3265ABCF1A198B7E 70528074

DNSKEY

2 record(s)

257 3 13 t+4DPP+MFZ0Cr7gAXiDYv6HTyXzq/O2ESVRLc/ysuh5xBXKIsjsj5baV 1HzhBNo2F7mbsevsEo0/6UEL8+JBmA==
256 3 13 3u9onSaqbxIlglXMHjh5Plcah8n2pXj0QuBVY/6YTdC6L/eUEYPDh57n OVJ8dd3fkPMrjt2Oij6J9EeLqyeuBw==

RRSIG

4 record(s)

DNSKEY 13 2 3600 20260815123151 20260808113151 48553 porsche.com. 8dRD6a3zhpCBtfidNB+ixLiu1nIaDdtOXKktVQckb4N/QzkFPl8r7Y92 27ylEkFR7DMZJIX+byZQ4B7N04jL+Q==
NS 13 2 3600 20260810042017 20260809022017 12196 porsche.com. jUXYhuvQ4Jx1HLJQx1MBONnZYW4exb4zXzRmTJH9bZaOxdqAHNrSdlNg +ChyNSun59agdFrCvgCEKBRdERHpHQ==
DS 13 2 86400 20260813011045 20260806000045 41446 com. 0d4xxotZ30DF9lHGi90NjHetkufCIrK5ARU5QZAh33DcIpmDVia4lo33 617TcHbPCK89+BMnivjUZ56OMScXXw==
CAA 13 2 3600 20260810042017 20260809022017 12196 porsche.com. KgaE3kUk3Zxqi3IVUiTXZtyjf7tqPYpU5cktIs1Cez246IJdLTOKrtZt PIDGWRNZ2HGRt+VgLYQSUws8+QyEkA==

NSEC

1 record(s)

\000.porsche.com. A NS SOA MX TXT RRSIG NSEC DNSKEY CAA

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.porsche.de -all

DMARC

Configured

v=DMARC1; p=reject; pct=100; rua=mailto:dmarc-reports@porsche.de;

DKIM

Not found

—

Not configured

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

Porsche United States | Official Website

Description

Welcome to Porsche! The official source for information on all Porsche vehicles, services, dealers in your area and everything about the Porsche brand.

Final URL

https://www.porsche.com/usa/?cs_redirect=1

HTTP status

206

HTTP

Status

HTTP/2 200

Final URL

https://www.porsche.com/usa/?cs_redirect=1

Version

Server

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Sectigo Limited

www.porsche.cn

Valid from

2026-01-08T18:00:00-06:00

Valid until

2027-02-09T17:59:59-06:00

Days remaining

184

Protocol

TLSv1.2

Cipher

ECDHE-RSA-AES256-GCM-SHA384

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

40.91.205.218

65,73 ms

Cloudflare

1.1.1.1

40.91.205.218

44,61 ms

Quad9

9.9.9.9

40.91.205.218

45,15 ms

OpenDNS

208.67.222.222

40.91.205.218

39,35 ms

AdGuard

94.140.14.14

40.91.205.218

47,18 ms

IP, geolocation and ASNAssociated network information

40.91.205.218

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

mail02.fw.porsche.de

Port 25: Closed/unreachable - 8 ms - 
Port 465: Closed/unreachable - 4013.7 ms - 
Port 587: Closed/unreachable - 4048.2 ms -

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