Analyze any domain

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

Total

DNS

Email

Security

Network

100

Availability

Domaincomputerbild.de

IPv42

IPv60

MX records1

StatusActive

Domain technical report

COMPUTER BILD - Tests, Tipps, News und Kaufberatung

computerbild.de

Deutschlands großes Technikportal mit Tests, News, Kaufberatung und Preisvergleich zu den Bereichen PC & Hardware, Software, Telekommunikation und mehr.

Generated: 2026-08-09T21:07:29-05:00 · Cached result

JSON CSV PDF Visit site

IPv42

IPv60

MX1

NS7

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

2 IPv4 address(es) detected.

IPv6 (AAAA)0 / 10 pts · Dns

0 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

7 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

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

57 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers16 / 35 pts · Security

4 of 9 evaluated headers detected.

✓

PTR reverse DNS30 / 30 pts · Network

PTR: a264c4525ccdd166c.awsglobalaccelerator.com

✓

IPv4 diversity35 / 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

2 record(s)

13.248.163.210
76.223.57.215

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

1 record(s)

0 computerbild-de.mail.protection.outlook.com.

TXT

4 record(s)

"google-site-verification=cbhok-Gc-Ysc26AKp8qrHkgCX_CeEzaaA9bcfYFDJvM"
"facebook-domain-verification=8djkpli908ie026n8m3f4fgai2zd2x"
"MS=ms25858611"
"v=spf1 ip4:208.82.73.213 ip4:195.50.177.213 include:spf.asv.de include:amazonses.com include:spf.flowmailer.net include:spf.protection.outlook.com ?all"

NS

7 record(s)

a11-67.akam.net.
a16-65.akam.net.
a7-67.akam.net.
a14-64.akam.net.
ns11.netuse.de.
a6-66.akam.net.
a1-130.akam.net.

SOA

1 record(s)

ns11.netuse.de. hostmaster.netuse.de. 2026081000 3600 1200 3600000 3600

CAA

11 record(s)

0 issuewild "digicert.com"
0 issue "thawte.com"
0 issuewild "awstrust.com"
0 issuewild "amazon.com"
0 iodef "mailto:webmaster@computerbild.de"
0 issue "letsencrypt.org"
0 issue "amazon.com"
0 issuewild "thawte.com"
0 issue "digicert.com"
0 issuewild "amazonaws.com"
0 issuewild "amazontrust.com"

DS

1 record(s)

64276 8 2 0EEB6E8929CC39D59A41533801F21397B9235A82CD1E5D86BD6A404D BC88A919

DNSKEY

2 record(s)

257 3 8 AwEAAb6wTnnGL+/OAsem8qerCOXCbx4tt+n+WI0C5TjB9ZY+vJ31fYa5 J5BpLZz/3lAQM9i6lvx63DtXqy5h0l5AwGBlhjqii6xVh9ir4o2Ec5j6 9U/BeJfyfgbEiXaTGFV0c48yNoiDTrhEieh2CEbIU2ROC2P/RNX73wBd gGD5sO9p9LrknWSoze3Qm38tz1n/8Kj8AX0i3otv7HFm+p+yC06hLoXk SzllUF3IBEMl420vAZa9HDyFm4Khi2eDvbUlWGuHKXIalW7jId5xkD1M fIs5eUn3GC8+aSofGIymc7jR+H4RiOyCSRaig0uE2iPcGxSL7Jq8VHY3 /7NRBGAyZfM=
256 3 8 AwEAAcCrgFQOJV6x5SWpIaxY4MDfNjEb5Qw1+9zSZ8M3iGszK2sTwr0Y p1SX6t22dnM753M3mF+0/EXVLG7MyppqwUka3zalV9P+5gafCozGKOij Vk+fSP+3C9DjxpXIJ9wdFDZRv9Cj0PKQqpbd39+zrVEp7qjQpb7fBdwL byOmwGHV

RRSIG

3 record(s)

DNSKEY 8 2 3600 20260819223015 20260806052814 64276 computerbild.de. YdI0tlj7D76Wi4QMRlf55yEWwVVltX+08khDfyxUnbhJImCBiJrukYNj b1X05AO4Fko8wOq0hMQyceQ8JxxhEgS2kPb2AIdS4LP+cHw9SwsQnFyB ztO6TFygl7ZX6ov5k64to2gGwnvsQH2h7CRMcnzCmRo8RbYJZvizyWbr LYg+K9iy230vgHIfHE2fuXo8WE4Zy33yEq7Hw0VH65Glm9RzPs/qSvU1 mIGuN7qNafh+g1rPdbj9Nab2ZvuZ+wmyu+Bb+g/v2iNpgoR9PAEULnlS VRzu8dGNlmkMx1iAUyOdNcYXnn4WXGfLeKDTwgyCr+c8sHgeHFAPGokG qLCJkQ==
DS 8 2 86400 20260817120903 20260803103903 32911 de. pVetNzu5lO4MY+NROi7PyyvcR+Ds/GbumhWPNqPWrhl3KR9D3gE1JeR7 SJZ32ZY3eEwJZLgxCkxh0LLPXVBEIWKJbtuoseGt0jmxALGYB8/k8GuE txmW96q4FAeclRxG+nNAAfu+wREz04NDefEyavke4KhhOtyNb5w4dAEX N0Y=
CAA 8 2 3600 20260818110713 20260804103155 32505 computerbild.de. BgnXPv2y6e9NhD0wXT4TIAyYFkHaMwybOOuNT1sJ/BkSSddJYyIUyudj IUVS9ntSIknHgn2cj+KvUnv1ZSBnL2Jc2jizHrGMGHqbiTF5zwcjcNqS pgDWo3TH7MMEHwyfsL2n15Shu/lhkqsT1pajga4Gtv4IBof2QVV4z+Ss fKQ=

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 ip4:208.82.73.213 ip4:195.50.177.213 include:spf.asv.de include:amazonses.com include:spf.flowmailer.net include:spf.protection.outlook.com ?all

DMARC

Configured

v=DMARC1; p=reject; sp=none; rua=mailto:dmarc-rua@dkim10888.de; ruf=mailto:dmarc-ruf@dkim10888.de

DKIM

Selector selector1

v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCaDm3F3rF48YDUOxuHKQj8SKBDzmTDB544/b8hhR8jTaPPVpLF6z51UEvEl+EmMUhFLVVph9adKOeBuPIIH2EtIL/qSqmQMWRPiAVOAzlqNXDkT/xi9oDOUkQ0wXG6C2SMw9/gHM+NWtCA+IufUcB6fiwBVU/zTLvSOnezQZaNHwIDAQAB; n=1024,1456192929,1471917729

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

COMPUTER BILD - Tests, Tipps, News und Kaufberatung

Description

Deutschlands großes Technikportal mit Tests, News, Kaufberatung und Preisvergleich zu den Bereichen PC & Hardware, Software, Telekommunikation und mehr.

Final URL

https://www.computerbild.de/

HTTP status

206

HTTP

Status

HTTP/2 200

Final URL

https://www.computerbild.de/

Version

Server

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Let's Encrypt

computerbild.de

Valid from

2026-07-08T19:59:35-05:00

Valid until

2026-10-06T19:59:34-05:00

Days remaining

Protocol

TLSv1.3

Cipher

TLS_AES_128_GCM_SHA256

Security headers

4 active

✓

HSTSImplemented

✓

Content Security PolicyImplemented

✓

X-Content-Type-OptionsImplemented

✓

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

13.248.163.210, 76.223.57.215

71,73 ms

Cloudflare

1.1.1.1

13.248.163.210, 76.223.57.215

52,84 ms

Quad9

9.9.9.9

13.248.163.210, 76.223.57.215

188,36 ms

OpenDNS

208.67.222.222

13.248.163.210, 76.223.57.215

34,61 ms

AdGuard

94.140.14.14

13.248.163.210, 76.223.57.215

126,72 ms

IP, geolocation and ASNAssociated network information

13.248.163.210

No data

success

country

region

city

asn

organization

isp

76.223.57.215

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

computerbild-de.mail.protection.outlook.com

Port 25: Closed/unreachable - 27.8 ms - 
Port 465: Closed/unreachable - 4015.8 ms - 
Port 587: Closed/unreachable - 4043 ms -

Recently analyzed domains

View all →

businessfrance.fr96 roscosmos.ru62 adminforge.de96 betandplaycasino.io66 dovecot.org97 gsa.gov95 jeito.nl97 fl.us4 erlang.org80 amazonaws.com78