gustc.com - robtex.com
gustc.com
| CNAME | parking.huir.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 240b:4001:224:4e42:c7da:4e52:126b:e753🇸🇬 Alibaba-Cloud240b:4001::/33 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| A | 47.243.235.137🇭🇰 Alibaba-Cloud47.243.0.0/16 Proxy-registered route object | ||||||
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=1779663569 | ||||||
Same first word
gustc.com |
Similar names
ustgc.com |
gctus.com |
cstug.cz |
ctgus.com |
sgcut.com |
sgcut.net |
gtcus.com |
cgust.edu.tw |
tgcus.com |
gtcsu.com |
usgct.com |
usgtc.co |
ugtcs.com |
cgsut.cn |
ugtsc.org.br |
utscg.com |
stguc.com |
DNS History
7 records (3 active, 4 former)
●NSdns10.hichina.com2026-04-29 → 2026-05-24 · 3 obs
○ 2017-11-02 20:55:28
● 2026-04-29 08:42:52
● 2026-05-24 23:14:54
● 2026-04-29 08:42:52
● 2026-05-24 23:14:54
●NSdns9.hichina.com2026-04-29 → 2026-05-24 · 3 obs
○ 2017-11-02 20:55:28
● 2026-04-29 08:42:52
● 2026-05-24 23:14:54
● 2026-04-29 08:42:52
● 2026-05-24 23:14:54
○NSns7.rookdns.com2017-11-02 → 2017-11-02 · 3 obs
● 2017-11-02 20:55:28
○ 2026-04-29 08:42:52
○ 2026-05-24 23:14:54
○ 2026-04-29 08:42:52
○ 2026-05-24 23:14:54
○NSns8.rookdns.com2017-11-02 → 2017-11-02 · 3 obs
● 2017-11-02 20:55:28
○ 2026-04-29 08:42:52
○ 2026-05-24 23:14:54
○ 2026-04-29 08:42:52
○ 2026-05-24 23:14:54
○A141.8.224.932017-11-02 → 2017-11-02 · 3 obs
● 2017-11-02 20:55:28
○ 2026-04-29 08:42:52
○ 2026-05-24 23:14:54
○ 2026-04-29 08:42:52
○ 2026-05-24 23:14:54
○PTRns7.rookdns.com2017-11-02 → 2017-11-02 · 3 obs
● 2017-11-02 20:55:28
○ 2026-04-29 08:42:52
○ 2026-05-24 23:14:54
○ 2026-04-29 08:42:52
○ 2026-05-24 23:14:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
| gustc.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.41
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gustc.com (unsigned zone)
⏱️ Timing
Total: 525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns10.hichina.com, dns9.hichina.com |
| CNAME | 1 | parking.huir.com |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
Analysis
IP Addresses
gustc.com points to two IP numbers: 47.243.235.137 and 240b:4001:224:4e42:c7da:4e52:126b:e753.
Among the host names that share IP numbers with gustc.com are parking.veak.com, www.o5v.com, ns1.gumur.com and two others.