IPv4 Addresses

TTL

IPv6 Addresses

TTL

Name Servers

TTL

Mail Servers

TTL
20m
20m

SOA Details

TTL
SOA Primary NS
20m
SOA Responsible
hostmaster.adns2.de
SOA Serial
2026101501
SOA Times
Refresh 15m
Retry 15m
Expire 7d
Minimum TTL 10m

Certificate Authority Authorization

TTL
CAA —
0 iodef mailto:[email protected]
20m

DMARC

TTL
DMARC Policy

Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).

none quarantine reject
20m
DMARC Percentage

pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).

100
DMARC RUA

Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.

DMARC RUF

Forensic (per-failure) reports. Often omitted for privacy or volume.

DKIM

TTL

No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
~ Softfail all
—
20m

MTA-STS

TTL

This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).

Text Content

TTL
google-site-verification=8ZOLQbiDTbkCl7C-8oNcZy2XhLDMfjc83T4axtd7CwA
20m
google-site-verification=Xk6CIfIL7wE1vv-HM2yC0-cpd72Kvnf4QcTXd6zOesU
20m
linkedin-site-verification=4a364242-e7da-4438-af1a-aed21d3fca93
20m

DNSSEC Public Keys

TTL
DNSKEY
257 3 13 S59UwWloTgJnEqIMtYGOItKdxC7vLI2otCcbSDZgHX/L43+KrXwgJIOupvbawyEf/JoZThCYqD5mJ6fX8ocP5Q==
10m

Delegation Signer

TTL
DS
65104 13 2 7DF4DFAABE3138D5A020925A754B5A7FA7C7E32CF34D4025FE2D2264BA4B7DD0
20m

DNSSEC Signatures

TTL
RRSIG
TXT 13 2 3600 1793232000 1791417600 65104 hostserver.de g2HxflAJKG+RL16yuorSLun15Rc5hjLt4rV/WZGhrvFXMQjULBYp8pxZAHyevUorHbfMqqO3QCoJ/0gcNO/7OQ==
20m
RRSIG
MX 13 2 3600 1793232000 1791417600 65104 hostserver.de SyhkscUjqRqdfGBkpWAEWTv+iRo2+MyvxwHdBu2svC/e5pqr0S5L1frpE9XPyiE9Gty/8CT88bzlm0j7NvzniQ==
20m
RRSIG
AAAA 13 2 3600 1793232000 1791417600 65104 hostserver.de QT6umnTN9+3WlFWj5fdH7xeBSKmXnWjvGRaR+ThrKqVyE6I4GRPgprG+PXvuqpiuoeyYmQsFa95L7ONBTg2UiQ==
20m
RRSIG
DNSKEY 13 2 600 1793232000 1791417600 65104 hostserver.de a7xXZ3rmmKyt7ogKshWF4qxkcADoOoiC3aNKQDIn3UmVOtem43GNEslx8dazetbihd6CIYSQCQF4x5PVq7lSjg==
10m
RRSIG
TYPE51 13 2 600 1793232000 1791417600 65104 hostserver.de CUz9ZYov1g25qaayPwcwQskWuXTBD7PKMbskcWjjQYGRxrtAe7zwvH7NsgeRkG0Ejrrxope5pIBMihtvfz1DUQ==
10m
RRSIG
CAA 13 2 3600 1793232000 1791417600 65104 hostserver.de i7B5HEpWaxJ8h9KAfTBKQeqjxTJHt15p+Idr4LRatnXTTS4UrUqiG8GQL/ZJ53xQr/n8U34e+xE4HNuCmPrhJg==
20m
RRSIG
SOA 13 2 86400 1793232000 1791417600 65104 hostserver.de pYvrHWxXd85gH7wuRnwnRMNmWalarGB9JDwirZEHpiKYeapp8T1p4I8gbRvTb6WgGhbZBgtTco+VduqG0Wih+Q==
20m
RRSIG
A 13 2 3601 1793232000 1791417600 65104 hostserver.de vnC4xeKeRQ1tMOIH24jdDQdImkVMsRiYk5qXInsghnMLoqqh5MTczPeTX5nibxFnCa0yg16zHXB5xvFrGCdsZg==
20m
RRSIG
NS 13 2 7200 1793232000 1791417600 65104 hostserver.de LnUpmLApIk5xmXdsawWcKI0e64JLXTo0OW25qSYA1DetvRuEL3dN4cA6IP8dv/Hv2KEExwJ7I36r3X+L76ItYg==
20m