indexo.dev

tsm-tsc.com

.com crawl

First seen 2026-04-19 · Last seen 2026-05-09 · error crawled 2026-05-15 5 attempts

TW · 60.250.84.244 · AS3462 Data Communication Business Group

Reputation 57/100 wrong cert crawl error no dmarc policy

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self-signed certificate (_ssl.c:1000)

Registration

Registrar
Web Commerce Communications Limited dba WebNic.cc
Created
2001-01-02
Expires
2030-01-02 1321 days left
Updated
2024-12-30
Name servers
  • m.coowo.com
  • n.coowo.com

DNS records live

NS
  • m.coowo.com
  • n.coowo.com
MX
  • 10 mail.tsm-tsc.com

Email authentication weak

SPF
v=spf1 ip4:60.250.84.244 mx:mail.tsm-tsc.com mx a -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

Vigor Router
from 2025-11-06 to 2026-12-06
Expires in 198 days

Full certificate history on crt.sh ↗

Linked from (1)