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Total

DNS

Email

Security

Network

100

Availability

Domainjugendherberge.de

IPv41

IPv60

MX records4

StatusActive

Domain technical report

Rund 400 DJH Jugendherbergen in Deutschland entdecken

jugendherberge.de

Rund 400 moderne DJH Jugendherbergen an Deutschlands schönsten Orten. Ideal für Gruppenreise, Familienurlaub und Klassenfahrt. Jetzt informieren!

Generated: 2026-08-10T00:16:06-05:00 · Cached result

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IPv41

IPv60

MX4

NS3

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

3 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 policy0 / 5 pts · Dns

Certificate authority restriction.

✓

DNS propagation10 / 10 pts · Dns

Agreement between public resolvers.

✓

MX records20 / 20 pts · Mail

4 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

127 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers0 / 35 pts · Security

0 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)

217.7.141.151

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

4 record(s)

40 mx04.hornetsecurity.com.
30 mx03.hornetsecurity.com.
20 mx02.hornetsecurity.com.
10 mx01.hornetsecurity.com.

TXT

6 record(s)

"0912b748832443b7a005f361417051f6"
"google-site-verification=MEUimIeX4op9vrP1lAnVxuWjmVv2VdeuP0C3ApywP58"
"apple-domain-verification=cD7clmdb12wRtL2e"
"v=spf1 ip4:194.25.238.4/32 include:spf.jugendherberge.de include:spf.protection.outlook.com ip4:62.153.87.85/32 ip4:185.57.242.9/32 include:spf.hornetsecurity.com -all"
"MS=ms54130884"
"+VyQRdwHwg2ooCKflbTUeiXr2vQ15TxSFRxd+XlU2rH4qMj4lqQ/zYLS+hdjq72EUI+5HqK89n6k4NvKfTjuSQ=="

NS

3 record(s)

ns1.vegasystems.de.
ns1.djh-rechenzentrum.de.
ns2.vegasystems.net.

SOA

1 record(s)

ns1.vegasystems.de. hostmaster.vegasystems.de. 2026070116 36000 3600 604800 86400

SPF

Configured

v=spf1 ip4:194.25.238.4/32 include:spf.jugendherberge.de include:spf.protection.outlook.com ip4:62.153.87.85/32 ip4:185.57.242.9/32 include:spf.hornetsecurity.com -all

DMARC

Configured

v=DMARC1; p=reject; rua=mailto:dmarc@jugendherberge.de; ruf=mailto:dmarc@jugendherberge.de; fo=1

DKIM

Selector selector1

v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDa2ZLc09MdEcb5xyUYMBfQ8ipyLvJAPlsXPKoAJNlMBmqtMB8BESLtYSncK/D/7BnWQEl3GAeOovOHxmJdUUAQizzR2OJ8XcdOUZ9aaQUa3hJdacbyCPqSbXBVEQbdlHKxdBAsnT9Y3xxnfA+DC8CIJDUL+V13lZxuhll4dbhh+wIDAQAB; n=1024,1500907193,1516804793

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

Rund 400 DJH Jugendherbergen in Deutschland entdecken

Description

Rund 400 moderne DJH Jugendherbergen an Deutschlands schönsten Orten. Ideal für Gruppenreise, Familienurlaub und Klassenfahrt. Jetzt informieren!

Final URL

https://www.jugendherberge.de/

HTTP status

200

HTTP

Status

HTTP/2 200

Final URL

https://www.jugendherberge.de/

Version

Server

nginx

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

DigiCert Inc

*.jugendherberge.de

Valid from

2025-12-04T18:00:00-06:00

Valid until

2026-12-15T17:59:59-06:00

Days remaining

127

Protocol

TLSv1.3

Cipher

TLS_AES_256_GCM_SHA384

Security headers

0 active

—

HSTSNot detected

—

Content Security PolicyNot detected

—

X-Content-Type-OptionsNot detected

—

X-Frame-OptionsNot detected

—

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

217.7.141.151

160,79 ms

Cloudflare

1.1.1.1

217.7.141.151

132,62 ms

Quad9

9.9.9.9

217.7.141.151

154,68 ms

OpenDNS

208.67.222.222

217.7.141.151

172,00 ms

AdGuard

94.140.14.14

217.7.141.151

268,15 ms

IP, geolocation and ASNAssociated network information

217.7.141.151

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

mx04.hornetsecurity.com

Port 25: Closed/unreachable - 2.4 ms - 
Port 465: Closed/unreachable - 4020.6 ms - 
Port 587: Closed/unreachable - 111.9 ms - 220 mx-gate18-hz2.hornetsecurity.com

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