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porthebei.com

.com crawl

First seen 2026-05-14 · Last seen 2026-05-14 · pending crawled 2026-05-19

CN · 121.22.11.21 · AS4837 CHINA UNICOM China169 Backbone

Reputation 75/100 listed in spam blocklist

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1000)

Registration

Registrar
Beijing Guokeyun Computing Technology Co., Ltd
Created
2009-05-18
Expires
2027-05-18 363 days left
Updated
2026-03-04
Name servers
  • cl1.sfndns.cn
  • cl1.sfndns.com
  • cl2.sfndns.cn
  • cl2.sfndns.com

DNS records live

NS
  • cl1.sfndns.cn
  • cl1.sfndns.com
  • cl2.sfndns.cn
  • cl2.sfndns.com
  • vip1.sfndns.cn
  • vip2.sfndns.cn
TXT
Show 5 TXT records
  • hrhdqrzdfpkp6zs3th0b2qz4j37y2bm8
  • tpzyt5ryx4l2k2npry4km5tdnrg1qd9x
  • 0ntb2sgcp1byv46p1qthqsy8zs31149t
  • q4rybs5f5fzvfrmfvw6xyg5b4hqxss2t
  • r4zhp1j94s4vs3xc1msdfj3v8wz5mm1g

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

CFCA OV OCA
from 2025-03-18 to 2026-03-18
Expired 63 days ago

Full certificate history on crt.sh ↗

Linked from (1)