developermarketing.io

.io crawl

First seen 2026-04-17 · Last seen 2026-05-08 · ok HTTP 200 8141 ms crawled 2026-05-11

NL · 178.128.137.126 · AS14061 DigitalOcean, LLC

Reputation 95/100 weak security headers

DNS records live

NS
  • ns-cloud-d1.googledomains.com
  • ns-cloud-d2.googledomains.com
  • ns-cloud-d3.googledomains.com
  • ns-cloud-d4.googledomains.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
Show 6 TXT records
  • tito-domain-verification=3k98fghp593vcklsbzjqne72r
  • google-site-verification=bSLDavb-I5ASEocshV9X5ao-VJRf0Tge9ejpyYOL8N0
  • facebook-domain-verification=kxibjzslepp0rbfzoybalcpb5ydmfb
  • google-site-verification=Q8jmmxuF-SiooVkibnqr4UvhBI6fOWHWq-TFvIYrwa4
  • google-site-verification=WEqGRudzMj3JoCbCy44lYt0UPYazu-gIc_g9rudyIlw
  • lw=6578269f04b2d5c858ec1422

Email authentication strong

SPF
v=spf1 a include:139496063.spf02.hubspotemail.net include:mailgun.org include:_spf.google.com mx ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc.monitor@ar.folderly.com; ruf=mailto:dmarc.monitor@fr.folderly.com; fo=1; sp=quarantine
policy: quarantine · sp=quarantine
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyytsvD/PMyyQDPZixbAWQMMRhi5V2+jGg96E87ewz194xbq84xpXgSPWj0IE/RAgLLiM3xZdutntIY…
selectors probed

Certificate (current)

E8
from 2026-04-18 to 2026-07-17
Expires in 59 days

Linked from (1)