na-superhard.com

.com crawl

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

Reputation 90/100 crawl error

http error: [Errno -5] No address associated with hostname

Registration

Registrar
Xin Net Technology Corporation
Created
1998-09-03
Expires
2031-09-02 1932 days left
Updated
2022-02-24
Name servers
  • ns15.xincache.com
  • ns16.xincache.com

DNS records live

NS
  • ns15.xincache.com
  • ns16.xincache.com
MX
  • 10 qiye163mx01.mxmail.netease.com
  • 20 qiye163mx02.mxmail.netease.com

Email authentication strong

SPF
v=spf1 include:spf.163.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; fo=1; ruf=mailto:dmarc@qiye.163.com; rua=mailto:dmarc_report@qiye.163.com
policy: quarantine
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCJ6kOt5tB8JP3884xNxSp9KN/yqORP0vP393pDvfkEI3Z8boT7pFuhsRm8c1dcu3HKAxDmQmBIO3EFhBmXOc…
selectors probed

Certificates

Loading certificate

Linked from (2)