Analyze any domain

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

Total

DNS

Email

Security

Network

100

Availability

Domaintest.de

IPv41

IPv60

MX records1

StatusActive

Domain technical report

Startseite | Stiftung Warentest – Unabhängige Tests & Ratgeber

test.de

Stiftung Warentest: Testberichte zu Elektronik, Haushalt und Gesundheit sowie Finanzen, Versicherung und Steuern

Generated: 2026-08-09T07:50:27-05:00 · 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 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

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

150 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers8 / 35 pts · Security

2 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)

20.31.101.169

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

1 record(s)

0 .

TXT

8 record(s)

"google-site-verification=yoIazl7YOALcEaxLVW7_qDnRkBcUK7Zqq0NqVY73Iiw"
"google-site-verification=gSjWCcpkGgrzWYsBnodFOql3lGv0QuUefyv8G_hxalk"
"v=spf1 -all"
"google-site-verification=n2KldH97TSAaOkv_07PyB_O85HLNRBl_ZZz4yJ4mZOc"
"google-site-verification=RuWN3Sj86zMWFKgLbDLRgau7n33k7t5p43QMHisAKCI"
"google-site-verification=Y93N542x1M_8JPZ-w5-R2JU7v8b-_XJCVTG-GpegmQ4"
"apple-domain-verification=3QULLkVSDqLP8spQBHk4D0dUUCXSYeREm8kd7WLtDSs"
"google-site-verification=o3DL6kBjWm0pv2hkbN9zrTGgFSiaEto8AiP-cVfQ-Hs"

NS

2 record(s)

anycast2.iwelt.domains.
anycast.iwelt.de.

SOA

1 record(s)

anycast.iwelt.de. domainmaster.iwelt-ag.net. 2026072900 43200 7200 1209600 180

CAA

4 record(s)

0 issue "digicert.com"
0 issue "globalsign.com"
0 issue "sectigo.com"
0 issue "letsencrypt.org"

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 -all

DMARC

Configured

v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s

DKIM

Selector x

v=DKIM1; p=

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

Startseite | Stiftung Warentest – Unabhängige Tests & Ratgeber

Description

Stiftung Warentest: Testberichte zu Elektronik, Haushalt und Gesundheit sowie Finanzen, Versicherung und Steuern

Final URL

https://www.test.de/

HTTP status

200

HTTP

Status

HTTP/2 200

Final URL

https://www.test.de/

Version

Server

Kestrel

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

GlobalSign nv-sa

*.test.de

Valid from

2026-06-22T02:58:50-05:00

Valid until

2027-01-07T01:58:50-06:00

Days remaining

150

Protocol

TLSv1.3

Cipher

TLS_AES_128_GCM_SHA256

Security headers

2 active

✓

HSTSImplemented

—

Content Security PolicyNot detected

—

X-Content-Type-OptionsNot detected

✓

X-Frame-OptionsImplemented

—

Referrer PolicyNot detected

—

Permissions PolicyNot detected

—

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

20.31.101.169

69,48 ms

Cloudflare

1.1.1.1

20.31.101.169

312,01 ms

Quad9

9.9.9.9

20.31.101.169

294,34 ms

OpenDNS

208.67.222.222

20.31.101.169

668,55 ms

AdGuard

94.140.14.14

20.31.101.169

419,19 ms

IP, geolocation and ASNAssociated network information

20.31.101.169

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

test.de

Port 25: Closed/unreachable - 4020.7 ms - 
Port 465: Closed/unreachable - 4012 ms - 
Port 587: Closed/unreachable - 4003 ms -

Recently analyzed domains

View all →

siutica.cl4 rijksoverheid.nl96 amazonaws.com78 googletagmanager.com66 visitlasvegas.com79 go.id15 profootballhof.com76 jalbum.net81 asso.fr4 chiba.jp4