Domain technical report
Just a moment...
bremen.de
IPv41
IPv60
MX1
NS3
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73
Total
90
DNS
45
Email
96
Security
50
Network
60
Availability
Domainbremen.de
IPv41
IPv60
MX records1
StatusActive
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 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.
DMARC0 / 25 pts · Mail
DMARC policy not found.
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
174 day(s) remaining.
Certificate lifetime10 / 10 pts · Security
Full points require at least 30 days remaining.
HTTP security headers31 / 35 pts · Security
8 of 9 evaluated headers detected.
PTR reverse DNS30 / 30 pts · Network
PTR: mail-webout.bremen.de
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 response0 / 40 pts · Availability
HTTP/2 403
HTTPS final URL20 / 20 pts · Availability
Final URL uses HTTPS.
DNS and emailPublished records and email configuration
A
1 record(s)185.228.148.8
AAAA
0 record(s)—
Not configured
CNAME
0 record(s)—
Not configured
MX
1 record(s)0 mail.cleanmail.eu.
TXT
6 record(s)"v=DMARC1; p=quarantine; pct=100; adkim=r; aspf=r" "D-TRUST=YOI46EJFMCKXKPOL2AZHDMF" "zone-ownership-verification-61b22d31a9137844f91768acb3d42f4a96040f5fa10287593ce6d8764b578db0" "D-TRUST=G8D3XYI95UBRILFGFSUI2QI" "google-site-verification=Kv0OGJS4mGWNvb0gp3RJOl3Z1VQn5QPIjHPMz3rXTs0" "v=spf1 ip4:194.95.254.0/23 ip4:195.37.102.0/23 ip4:193.168.236.0/22 ip4:83.145.109.0/24 ip4:94.186.185.248/29 ip4:94.186.131.0/24 ip4:185.228.148.7/32 ip4:185.228.148.8/32 ip6:2001:638:70f:10::/64 ip6:2a00:12d0:4001:200::/64 include:spfa.alinto.net includ" "e:mail.zendesk.com -all"
NS
3 record(s)ns.inwx.de. ns3.inwx.eu. ns2.inwx.de.
SOA
1 record(s)ns.inwx.de. hostmaster.inwx.de. 2026080401 10800 3600 604800 3600
CAA
8 record(s)0 issue "d-trust.net" 0 issue "digicert.com" 0 issue "sectigo.com" 0 issue "letsencrypt.org" 0 issue "pki.goog" 0 issue "certum.pl" 0 issue "pki.dfn.de" 0 issue "harica.gr"
DS
1 record(s)32032 13 2 2B54F1A8AAB8633FA70F8858E8617078435F5F24AAE8931C8D7B734F E42D451A
DNSKEY
1 record(s)257 3 13 4znoNUWPU1fKz0wiV3vzGbMOIxWPKLUQ2QR+1EQGfvVJ6Q9AIKiN/nj1 u3KB3PBjzuKrSGoJ2s0V2JpawrKdoQ==
RRSIG
2 record(s)NS 13 2 86400 20260820000000 20260730000000 32032 bremen.de. FUl5tQaVASqLPN6dcb49sFp4xGfa6U6UgMKK3udx1XsLrdVX8mwWyQZm QN/0JLvmG1GUhnTcTrUVoMwVsr0iQA== DS 8 2 86400 20260817120903 20260803103903 32911 de. UVqLC9/3VTWunX0iNryhJSTJcOVdDFC5hxdEsJMXMYvFPpKuvjsvX5xm LVe/v0RZJanZ4CqxUgFUXYQvQBDnmH7XVwUris3RgD+qnCO8BrM5mkY9 V3whi098KMzVKe8dtXikkiOr18IemwBp/gXMA31e+04d8ihLx0b99M/7 nBc=
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
Configuredv=spf1 ip4:194.95.254.0/23 ip4:195.37.102.0/23 ip4:193.168.236.0/22 ip4:83.145.109.0/24 ip4:94.186.185.248/29 ip4:94.186.131.0/24 ip4:185.228.148.7/32 ip4:185.228.148.8/32 ip6:2001:638:70f:10::/64 ip6:2a00:12d0:4001:200::/64 include:spfa.alinto.net include:mail.zendesk.com -all
DMARC
Not configured—
Not configured
DKIM
Not found—
Not configured
Analyzed webpageMetadata and HTTP response
Title and description
ExtractedTitle
Just a moment...
Description
Final URL
https://www.bremen.de/
HTTP status
403
HTTP
Status
HTTP/2 403
Final URL
https://www.bremen.de/
Version
3
Server
cloudflare
X-Powered-By
SSL and HTTP securityCertificate, protocol and security headers
SSL certificate
AvailableAvailable
Yes
Issuer
DigiCert Inc
CN
*.bremen.de
Valid from
2026-07-15T19:00:00-05:00
Valid until
2027-01-30T17:59:59-06:00
Days remaining
174
Protocol
TLSv1.3
Cipher
TLS_AES_256_GCM_SHA384
Security headers
8 activeHSTSNot detected
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
ConsistentConsistent propagation
5 public resolvers queried.
ResolverServerResultLatency
Google
8.8.8.8185.228.148.8
59,05 ms
Cloudflare
1.1.1.1185.228.148.8
62,51 ms
Quad9
9.9.9.9185.228.148.8
161,72 ms
OpenDNS
208.67.222.222185.228.148.8
27,33 ms
AdGuard
94.140.14.14185.228.148.8
40,76 ms
IP, geolocation and ASNAssociated network information
185.228.148.8
No datasuccess
No
country
region
city
asn
organization
isp
Visitor information
Visitorip
216.73.217.62
reverse
country
country_code
region
city
latitude
longitude
isp
organization
asn
timezone
browser
Other
os
Other
language
user_agent
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
is_bot
Yes
cloudflare
No
SMTPEmail port connectivity
mail.cleanmail.eu
Port 25: Closed/unreachable - 10.4 ms - Port 465: Closed/unreachable - 130.9 ms - Port 587: Closed/unreachable - 106.2 ms - 220 cur-ali-cm-smtp5.cleanmail.eu ESMTP Postfix