indexo.dev

resonanz-marketing.com

.com crawl

First seen 2026-05-30 · Last seen 2026-06-02 · ok HTTP 200 932 ms crawled 2026-05-31

NL · 35.214.174.196 · AS43515 Google Ireland Limited

Reputation 89/100 weak security headers dmarc monitor-only

Registration

Registrar
Mesh Digital Limited
Created
2013-03-16
Expires
2027-03-16 286 days left
Updated
2026-02-14
Name servers
  • ns15.domaincontrol.com
  • ns16.domaincontrol.com

DNS records live

NS
  • ns15.domaincontrol.com
  • ns16.domaincontrol.com
MX
  • 50 mx0.resonanz-marketing.com
Verified for
  • Brevo

Email authentication partial

SPF
v=spf1 a mx ip4:91.99.54.185 ip4:146.255.58.54 ip4:195.2.220.62 ip6:2a02:1b8:3:146::54 ip6:2a02:1b8:3:220::62 include:spf.server-he.de -all
strict (-all)
DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400
policy: none (monitoring only) · sp=none
DKIM
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

R12
from 2026-04-10 to 2026-07-09
Expires in 37 days

Full certificate history on crt.sh ↗

Linked from (2)