indexo.dev

learnshare.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-16 · error crawled 2026-05-12 5 attempts

US · 66.18.116.222 · AS13649 Flexential Colorado Corp.

Reputation 84/100 crawl error dmarc monitor-only

ssl error: ReadTimeout

Registration

Registrar
Network Solutions, LLC
Created
1996-06-07
Expires
2026-11-16 181 days left
Updated
2025-07-02
Name servers
  • ns-1346.awsdns-40.org
  • ns-154.awsdns-19.com
  • ns-1576.awsdns-05.co.uk
  • ns-663.awsdns-18.net

DNS records live

NS
  • ns-1346.awsdns-40.org
  • ns-154.awsdns-19.com
  • ns-1576.awsdns-05.co.uk
  • ns-663.awsdns-18.net
MX
Show 9 MX records
  • 100 aspmx.l.google.com
  • 105 alt1.aspmx.l.google.com
  • 105 alt2.aspmx.l.google.com
  • 110 aspmx2.googlemail.com
  • 110 aspmx3.googlemail.com
  • 150 x2.eduneering.com
  • 160 x4.eduneering.com
  • 170 x2.learnshare.com
  • 180 x4.learnshare.com
TXT
  • google-site-verification=CmzoBHsYxNaT5u4LowLYhxpLWs_JSBvPuwdM0zCrt9o

Email authentication partial

SPF
v=spf1 ip4:12.19.100.11 ip4:66.18.116.249 include:_spf.google.com -all
strict (-all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

DigiCert Global G2 TLS RSA SHA256 2020 CA1
from 2026-02-12 to 2027-02-24
Expires in 281 days

Full certificate history on crt.sh ↗

Linked from (2)