www.sumdatech.com - robtex.com
www.sumdatech.com
sumdatech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 106.75.138.69🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.128.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC | ||||||
| A | 121.196.35.251🇨🇳 Alibaba-Cloud121.196.0.0/16 | ||||||
| NS | dns31.hichina.com ⭐ | ||||||
| NS | dns32.hichina.com | ||||||
| MX | mxn.mxhichina.com ⭐ | ||||||
| MX | mxw.mxhichina.com(10) | ||||||
| TXT | v=spf1 include:spf.mxhichina.com -all | ||||||
| SOA | dns31.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||