DNS Report: rbb-online.de

Generated: 2026-08-10T00:10:39-05:00

77/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/204 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
ERRORDNSSEC chain0/15Both DS and DNSKEY are required.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/201 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5514 day(s) remaining.
WARNINGCertificate lifetime2/10Full points require at least 30 days remaining.
WARNINGHTTP security headers8/352 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: bandcampberlin.de
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
OKHTTP response40/40HTTP/2 200
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
192.108.72.56
AAAA
CNAME
MX
0 rbbonline-de0i.mail.protection.outlook.com.
TXT
"MS=ms26514738"
"HARICA-yZ82MdL2SMMCY25lBtv"
"HARICA-pMrBt8g5dHmyTJBCXfg"
"HARICA-zRF9m5TC5Lg0NTdNOtz"
"v=spf1 ip4:192.108.72.8 ip4:192.108.72.208 ip4:185.17.245.28 ip4:185.17.245.132 include:spf.protection.outlook.com include:spf.umantis.com include:spf.de.umantis.com include:spf.mailjet.com include:spf.lamapoll.de include:_pui.sr.de -all"
"adobe-idp-site-verification=eccab354-0fd0-47ea-a61f-2e2b881dbbe0"
"Yrq3sW++HMoHo1sFB3J+euphdiJgONdaLsP2YCD6S3XD4ldSF90KO0gzQIDISRB0nsSBjLELpc9EY2q6E3ooTQ=="
"apple-domain-verification=GPM5yFPc4Y1eI4Gp"
NS
auth2.dns.cogentco.com.
ns1.vodafone-ip.de.
ns2.vodafone-ip.de.
auth1.dns.cogentco.com.
SOA
ns1.vodafone-ip.de. admin.rbb-online.de. 2026080602 10800 3600 3600000 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP