gthb2016.com - robtex.com
gthb2016.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.44.250.19🇨🇳 CHINANET-Guangdong-ShenZhen-IDC103.44.240.0/20 Shenzhen Qianhai bird cloud computing Co. Ltd. -SZIDC-BGP | ||||||
| NS | ns13.bigwww.com ⭐ | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ns11.bigwww.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::9🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ns12.bigwww.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::10🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.113🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | ns14.bigwww.com | ||||||
| A | 139.224.142.113🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | ns15.bigwww.com ⚠️ Not in zone NS records | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| NS | ns16.bigwww.com ⚠️ Not in zone NS records | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| SOA | ns13.bigwww.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
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=1774566047 | ||||||
Same first word
gthb2016.com |
DNS History
8 records (7 active, 1 former)
●NSns11.bigwww.com2017-08-09 → 2026-03-26 · 2 obs
● 2026-03-26 23:22:00
●NSns12.bigwww.com2026-03-04 → 2026-03-26 · 3 obs
● 2026-03-04 11:05:26
● 2026-03-26 23:22:00
●NSns13.bigwww.com2026-03-04 → 2026-03-26 · 3 obs
● 2026-03-04 11:05:26
● 2026-03-26 23:22:00
●NSns14.bigwww.com2026-03-04 → 2026-03-26 · 3 obs
● 2026-03-04 11:05:26
● 2026-03-26 23:22:00
●NSns15.bigwww.com2026-03-04 → 2026-03-26 · 3 obs
● 2026-03-04 11:05:26
● 2026-03-26 23:22:00
●NSns16.bigwww.com2026-03-04 → 2026-03-26 · 3 obs
● 2026-03-04 11:05:26
● 2026-03-26 23:22:00
●A103.44.250.192026-03-04 → 2026-03-26 · 3 obs
● 2026-03-04 11:05:26
● 2026-03-26 23:22:00
○A43.230.167.52017-08-09 → 2017-08-09 · 3 obs
○ 2026-03-04 11:05:26
○ 2026-03-26 23:22:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gthb2016.com | ns11.bigwww.com, ns12.bigwww.com, ns13.bigwww.com, ns14.bigwww.com... | 10 records |
✅ Authoritative Response
Server:47.118.199.203
NS records: ns11.bigwww.com, ns12.bigwww.com, ns13.bigwww.com, ns14.bigwww.com, ns15.bigwww.com, ns16.bigwww.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gthb2016.com (unsigned zone)
⏱️ Timing
Total: 1606ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.44.250.19 |
| NS | 2 | ns14.bigwww.com, ns13.bigwww.com |
| SOA | 1 | ns13.bigwww.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns11.bigwww.com, ns11.bigwww.com, ns11.bigwww.com...)
Analysis
IP Addresses
gthb2016.com points to IP number 103.44.250.19.
Name Servers
gthb2016.com is delegated to six name servers: ns11.bigwww.com, ns12.bigwww.com, ns13.bigwww.com, ns14.bigwww.com, ns15.bigwww.com and ns16.bigwww.com.
gthb2016.com shares name servers with other domains at least partially, for example 91pcb.com, costime.net, jdkyy.com, valve-bundor.com and jiche.net.
These name servers are commonly used together with ens11.bigwww.com, ens12.bigwww.com, dns13.hichina.com and dns14.hichina.com.
Host names grouped by IP count
Three IPs:
The host name ns11.bigwww.com resolves to 2408:4009:501::9, 39.96.153.43 and 47.118.199.203.
The host name ns12.bigwww.com resolves to 2408:4009:501::10, 120.76.107.43 and 139.224.142.113.
Single IP:
The host name ns13.bigwww.com resolves to 47.118.199.203.
The host name ns14.bigwww.com resolves to 139.224.142.113.
The host name ns15.bigwww.com resolves to 39.96.153.43.
The host name ns16.bigwww.com resolves to 120.76.107.43.
Host names that point to 39.96.153.43: ns11.bigwww.com and ns15.bigwww.com.
Host names that point to 47.118.199.203: ns11.bigwww.com and ns13.bigwww.com.
Host names that point to 120.76.107.43: ns12.bigwww.com and ns16.bigwww.com.
Host names that point to 139.224.142.113: ns12.bigwww.com and ns14.bigwww.com.