mail.centw.com - robtex.com
mail.centw.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 218.106.248.80๐จ๐ณ AS-4812-CNC-HP218.106.128.0/17 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street | ||||||
centw.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 110.88.129.91๐จ๐ณ CHINATELECOM-Fujian-Xiamen-IDC1110.88.128.0/20 IDC FUJIAN XIAMEN | ||||||
| NS | dns9.hichina.com โญ | ||||||
| NS | dns10.hichina.com | ||||||
| MX | mail.centw.com โญ | ||||||
| SOA | dns9.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โNSns.centw.com2015-08-03 โ 2016-06-18 ยท 4 obs
โ 2015-08-03 01:28:46
โ 2016-06-18 21:26:30
โ 2026-02-17 09:57:10
โ 2026-03-27 02:03:48
โ 2016-06-18 21:26:30
โ 2026-02-17 09:57:10
โ 2026-03-27 02:03:48
โA218.106.248.802008-03-15 โ 2026-03-27 ยท 4 obs
โ 2008-03-15 14:10:38
โ 2015-08-03 01:28:46
โ 2026-02-17 09:57:10
โ 2026-03-27 02:03:48
โ 2015-08-03 01:28:46
โ 2026-02-17 09:57:10
โ 2026-03-27 02:03:48
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| centw.com | dns9.hichina.com, dns10.hichina.com | 18 records |
โ Authoritative Response
Server:120.76.107.41
NS records: dns9.hichina.com, dns10.hichina.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for centw.com (unsigned zone)
โฑ๏ธ Timing
Total: 498ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 218.106.248.80 |
๐ Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
Analysis
Mail Server Role
mail.centw.com serves as the mail server for centw.com.
IP Addresses
mail.centw.com points to a single IP address: 218.106.248.80.
Other host names such as mail.juzihui.com, mail.siyouyen.com, mail.qd-dj.cn, mail.yuji.cn and mail.sh-tour.com share IP numbers with mail.centw.com.