clerk.dev

.dev crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP 200 764 ms crawled 2026-05-18

US · 66.33.60.194 · AS16509 Amazon.com, Inc.

Reputation 100/100

DNS records live

NS
  • dns1.easydns.com
  • dns2.easydns.net
  • dns3.easydns.ca
  • ns1.dnsimple.com
  • ns2.dnsimple-edge.net
  • ns3.dnsimple.com
  • ns4.dnsimple-edge.org
MX
Show 6 MX records
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 15 zrnwnw2fxqdc5eqsgpujxl5lqiqnfjxby77cupr6jaccvtajqmnq.mx-verification.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
Show 16 TXT records
  • h1-domain-verification=U9w2YQv9tDtnhRsJEKaayi2jRpv51EKoS3avdFLXHsneNNXG
  • atlassian-domain-verification=0mxLS8zLYR2ZWiunVIiGGtXPJV22gXG5Yq7f3U/UFUjN8EixRrBkxK1rxhF1RLCp
  • hubspot-developer-verification=MmQzZTZhZGQtMjg4Mi00MDc5LThiY2ItOWY1MDNiOTVlY2Zm
  • anthropic-domain-verification-2mhe0p=RpK0PDVEYoYfkAAVcr7J3n89v
  • google-site-verification=Q3k48Eb8bseRXXA5aYpaPnF0W2zkigPI37wuaoNmqw8
  • ALIAS for cname.vercel-dns.com
  • apple-domain-verification=UBtHDmUyxFVVd5i1
  • google-site-verification=_IxsH9j1bkVEvZwGw4V-dHgC34Kr9VBrTJsIcGdZbIQ
  • tiktok-developers-site-verification=X8agGUNKrQPiEbjpuv6niG730JWoPPkZ
  • google-site-verification=aevtR3rtRulEWHFXBivpTaIrHhD27kIi1TCEn8WYur8
  • google-site-verification=I1mrpKX-rVJkgop3y5Ol0GT9JWiksy1GK4S6j_RqrHQ
  • postman-domain-verification=5cb023bb720df56577ff1386a22e46cd0f1961422a8e5dd9177d4dcec7489c306097cf8f9f16d46d8687044abddd4591329d74d5afbf568a1dd285043e47503d
  • cursor-domain-verification-tsytm7=ouFvaE8IFmc53Ow8z8GtNY1ZJ
  • google-site-verification=oNVaYKEMCzsBAD1CwHtBAffqqqSNxY03199UQG1OI7c
  • MS=ms64718225
  • stripe-verification=66BEF995183FB64D9E66E00E40A06296AAF8B0E7C61C3685A2A59CC2EEB5EC05

Email authentication strong

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1;p=reject;pct=100;rua=mailto:b43ae84907@rua.easydmarc.us,mailto:systems+rua-dmarc@clerk.dev;ruf=mailto:b43ae84907@ruf.easydmarc.us,mailto:systems+ruf-dmarc@clerk.dev;ri=3600;fo=1;
policy: reject (enforced)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAl/s39M212R6zzEbmFbfqR5dh5QbqZRpBRXPtxgpm2QxYEGekB6myMNIhr/O6XxhxPuZ6KRdlg9Snlt…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnyFY7LseQTTdKHXrQqBU6mNUPpDKuzg5s50Qamf9ZE2Rfn1ENsh6MFGJ6yuSxhEMNKwCV+N2B+LXuvwDSQ…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDMb50hLJnS53hnZ3WODRoyf+A0VJbS0y6Io/DEL9J1mCurLtgAJ6S5pMP8h1UNipDHvZOvXFWQTjF0uEJIAnz7Sd…
selectors probed

Certificate (current)

R12
from 2026-04-24 to 2026-07-23
Expires in 65 days

Linked from (2)