indexo.dev

newsletter2go.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-19 · ok HTTP 200 2646 ms crawled 2026-05-08

US · 172.67.149.244 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Registration

Updated
2019-04-04
Name servers
  • josh.ns.cloudflare.com.
  • mary.ns.cloudflare.com.

DNS records live

NS
  • josh.ns.cloudflare.com
  • mary.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication weak

SPF
v=spf1 include:_s0.newsletter2go.de include:_s1.newsletter2go.de include:_s2.newsletter2go.de include:_s3.newsletter2go.de include:_s4.newsletter2go.de include:mailgun.org ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-06 to 2026-08-04
Expires in 75 days

Full certificate history on crt.sh ↗

Linked from (12)