ustcers.com - robtex.com
ustcers.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Previously MX for
ustcers.com |
Up
www.ustcers.com |
Same first word
ustcers.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSdns1.hichina.com2008-02-03 → 2026-02-21 · 2 obs
● 2026-02-21 19:50:52
●NSdns2.hichina.com2008-02-03 → 2026-02-21 · 2 obs
● 2026-02-21 19:50:52
○NSdns3.hichina.com2008-02-03 → 2008-02-03 · 3 obs
○ 2015-07-11 03:16:42
○ 2026-02-21 19:50:52
○MXdns2.hichina.com2008-02-03 → 2016-04-29 · 4 obs
● 2016-04-29 13:09:50
○ 2017-01-22 13:10:18
○ 2026-02-21 19:50:52
●MXmxn.mxhichina.com2017-01-22 → 2026-02-21 · 3 obs
● 2017-01-22 13:10:18
● 2026-02-21 19:50:52
●MXmxw.mxhichina.com2017-01-22 → 2026-02-21 · 3 obs
● 2017-01-22 13:10:18
● 2026-02-21 19:50:52
○MXustcers.com2008-02-03 → 2016-04-29 · 4 obs
● 2016-04-29 13:09:50
○ 2017-01-22 13:10:18
○ 2026-02-21 19:50:52
●A183.63.53.1642017-01-22 → 2026-02-21 · 3 obs
● 2017-01-22 13:10:18
● 2026-02-21 19:50:52
○A202.104.150.1342008-02-03 → 2008-02-03 · 3 obs
○ 2015-07-11 03:16:42
○ 2026-02-21 19:50:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ustcers.com | dns2.hichina.com, dns1.hichina.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.43
NS records: dns2.hichina.com, dns1.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ustcers.com (unsigned zone)
⏱️ Timing
Total: 634ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.63.53.164 |
| NS | 2 | dns2.hichina.com, dns1.hichina.com |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | dns1.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)
AI analysis
ustcers.com is the parent of www.ustcers.com.
ustcers.com resolves to a single IP address: 183.63.53.164.
Other host names such as eshops.cn, www.ustcers.com and www.szarcos.com share IP numbers with ustcers.com.
ustcers.com's delegation uses two name servers, dns1.hichina.com and dns2.hichina.com.
ustcers.com shares the same name server setup as other domains, for example road.cn, doufucn.com, fuqila.com, 52today.com and xcdl.com.cn.
ustcers.com shares some name servers with other domains, such as fruitg.com, pioneeronerd.top, k3q.cn and xtaccp.com.
These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.
dns1.hichina.com points to: 2408:4009:501::9, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.
dns2.hichina.com points to: 2408:4009:501::10, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.
ustcers.com is handled by two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.
ustcers.com shares its mail server setup with other domains, including boswek.com, dashung.com, olecar.com, hlyltd.com and chinatonerfactory.com.
The mail servers for ustcers.com are shared with other domains, for instance gdlison.com, xiaoxiang.mobi, binphotos.com, cothinker.net and ilongsight.com.
these mail servers are commonly used with mx1.qiye.aliyun.com, mx2.qiye.aliyun.com, mx3.qiye.aliyun.com and mx.ym.163.com.
Hosts with two IPs:
mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
Hosts with one IP:
mxw.mxhichina.com points to 47.246.99.195.