mail.ustsun.com - robtex.com
mail.ustsun.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 118.178.231.71๐จ๐ณ Alibaba-Cloud118.178.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| PTR | mail.ictt.cn | ||||||
ustsun.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | dns25.hichina.com โญ | ||||||
| NS | dns26.hichina.com | ||||||
| MX | mail.ustsun.com โญ | ||||||
| SOA | dns25.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA118.178.231.712026-04-23 โ 2026-04-23 ยท 2 obs
โ 2026-04-23 15:48:42
โ 2026-04-23 20:02:54
โ 2026-04-23 20:02:54
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
| ustsun.com | dns25.hichina.com, dns26.hichina.com | 18 records |
โ Authoritative Response
Server:120.76.107.37
NS records: dns25.hichina.com, dns26.hichina.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for ustsun.com (unsigned zone)
โฑ๏ธ Timing
Total: 624ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 118.178.231.71 |
๐ Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns25.hichina.com, dns25.hichina.com, dns25.hichina.com...)
Analysis
Mail Server Role
mail.ustsun.com is the mail server for ustsun.com.
IP Addresses
mail.ustsun.com maps to IP address 118.178.231.71.