Is s2263.cn Safe for Email?
MX records, SPF, DMARC, and DKIM authentication status for s2263.cn.
At Risk
0/4 email authentication checks passed ·
MX ✘
SPF ✘
DMARC ✘
DKIM ✘
✘ No MX records — s2263.cn cannot receive email.
Email Authentication for s2263.cn
✘ SPF
✘ DMARC
✘ DKIM
Check an email @s2263.cn
Server Location
IP Address38.181.145.139
CityWashington
CountryUnited States of America
Registered CountryUnited States of America
ASN174
Lat / Lon38.901566 / -77.05078
Name Servers
NS 1dm1.longmingdns.com.
NS 2dm2.longmingdns.com.
Raw WHOIS data
Erro ao executar whois: Cannot run program "whois": error=2, No such file or directory