mail.forstudy.com.cn - robtex.com
mail.forstudy.com.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 203.88.192.172๐จ๐ณ CHINANET-Guangdong-GuangZhou-MAN203.88.192.0/20 World Crossing Telecom(GuangZhou) Ltd. -GZMAN-STATIC | ||||||
| PTR | mail172.gzonet.com | ||||||
forstudy.com.cn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 47.90.65.161๐ญ๐ฐ Alibaba-Cloud47.90.64.0/18 Alibaba Cloud | ||||||
| NS | dns9.hichina.com โญ | ||||||
| NS | dns10.hichina.com | ||||||
| MX | mail.forstudy.com.cn โญ | ||||||
| SOA | dns9.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA203.88.192.1722026-04-07 โ 2026-05-15 ยท 2 obs
โ 2026-04-07 17:16:10
โ 2026-05-15 19:38:20
โ 2026-05-15 19:38:20
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, d.dns.cn, a.dns.cn, b.dns.cn... | - |
| forstudy.com.cn | dns9.hichina.com, dns10.hichina.com | - |
โ Authoritative Response
Server:47.118.199.212
NS records: dns9.hichina.com, dns10.hichina.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for forstudy.com.cn (unsigned zone)
โฑ๏ธ Timing
Total: 1619ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.88.192.172 |
Analysis
Mail Server Role
mail.forstudy.com.cn serves as the mail server for forstudy.com.cn.
IP Addresses
mail.forstudy.com.cn resolves to a single IP address: 203.88.192.172.
Other host names including mail.sxkwzy.com, mail.szzhstx.com, mail.jianghe0769.com, mail.oulaishi.com and mail.bgsms.cn share IP numbers with mail.forstudy.com.cn.