mysciencework.com

.com crawl

First seen 2026-04-27 · Last seen 2026-05-17 · pending HTTP 403 crawled 2026-05-16 3 attempts

US · 104.21.19.177 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

cloudflare bot challenge

Registration

Registrar
Cloudflare, Inc.
Created
2010-01-17
Expires
2027-01-17 242 days left
Updated
2025-12-18
Name servers
  • edna.ns.cloudflare.com
  • sid.ns.cloudflare.com

DNS records live

NS
  • edna.ns.cloudflare.com
  • sid.ns.cloudflare.com
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 30 alt2.aspmx.l.google.com
  • 40 aspmx2.googlemail.com
  • 50 aspmx3.googlemail.com
TXT
Show 5 TXT records
  • google-site-verification=siNYy3yCLgQ3aY6cqFUqNo1Iq6JGchanY5QwxjwpxIc
  • google-site-verification=wtqOWKpDEm5704rOEj1KN1qrRtnZp7FaQXR2m3KJf68
  • google-site-verification=ziYEmO0ck_jsg7nswDVr1t3cL9an5___ZAb-d-RFSm8
  • MS=2A87D5C227B35150EB27AA381C58D00FE4D6A21E
  • ahrefs-site-verification_686e52e8ffd34e6a8a01465400632f379e4555e39b03f7b041270f5cfdfb2047

Email authentication partial

SPF
v=spf1 include:sendgrid.net include:140452366.spf08.hubspotemail.net include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • smtpapi: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76…
selectors probed

Certificate (current)

WE1
from 2026-03-21 to 2026-06-19
Expires in 30 days

Linked from (1)