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tenjinsan.com

.com crawl

First seen 2026-05-09 · Last seen 2026-05-09 · pending HTTP 403 crawled 2026-05-20 2 attempts

JP · 140.227.146.186 · AS2514 NTT PC Communications, Inc.

Reputation 67/100 wrong cert no dmarc policy

http 403

Registration

Registrar
Japan Registry Services Co., Ltd.
Created
2001-02-02
Expires
2027-02-02 257 days left
Updated
2026-01-31
Name servers
  • ns.mcnet.ad.jp
  • ns2.mcnet.ad.jp

DNS records live

NS
  • ns.mcnet.ad.jp
  • ns2.mcnet.ad.jp
MX
  • 10 mail.tenjinsan.com

Email authentication weak

SPF
v=spf1 include:tenjinsan.com.spf.hosting-pf.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

JPRS Domain Validation Authority - G4
from 2026-02-20 to 2026-07-31
Expires in 72 days

Full certificate history on crt.sh ↗

Linked from (1)