gonggansystem.com - robtex.com
gonggansystem.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.226.238.35🇺🇸 Amazon13.226.232.0/21 - Cloudfront | ||||||
| PTR | server-13-226-238-35.iad61.r.cloudfront.net | ||||||
| A | 13.226.238.49🇺🇸 Amazon13.226.232.0/21 - Cloudfront | ||||||
| A | 13.226.238.74🇺🇸 Amazon13.226.232.0/21 - Cloudfront | ||||||
| A | 13.226.238.91🇺🇸 Amazon13.226.232.0/21 - Cloudfront | ||||||
| NS | bns1.hostcocoa.com ⭐ | ||||||
| A | 205.251.192.254🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-254.awsdns-31.com | ||||||
| NS | bns2.hostcocoa.com | ||||||
| A | 205.251.194.231🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-743.awsdns-28.net | ||||||
| NS | bns3.hostcocoa.com | ||||||
| A | 205.251.196.209🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1233.awsdns-26.org | ||||||
| NS | bns4.hostcocoa.com | ||||||
| A | 205.251.198.107🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1643.awsdns-13.co.uk | ||||||
| SOA | bns1.hostcocoa.comawsdns-hostmaster@amazon.com serial=1 | ||||||
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 | ||||||
DNS History
10 records (8 active, 2 former)
●NSbns1.hostcocoa.com2018-10-24 → 2026-03-19 · 2 obs
● 2026-03-19 18:33:20
●NSbns2.hostcocoa.com2018-10-24 → 2026-03-19 · 2 obs
● 2026-03-19 18:33:20
●NSbns3.hostcocoa.com2018-10-24 → 2026-03-19 · 2 obs
● 2026-03-19 18:33:20
●NSbns4.hostcocoa.com2018-10-24 → 2026-03-19 · 2 obs
● 2026-03-19 18:33:20
○A13.124.154.672018-10-24 → 2018-10-24 · 2 obs
○ 2026-03-19 18:33:20
○A13.209.226.92018-10-24 → 2018-10-24 · 2 obs
○ 2026-03-19 18:33:20
●A13.226.238.352026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 18:33:20
●A13.226.238.492026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 18:33:20
●A13.226.238.742026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 18:33:20
●A13.226.238.912026-03-19 → 2026-03-19 · 2 obs
● 2026-03-19 18:33:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| gonggansystem.com | bns1.hostcocoa.com, bns2.hostcocoa.com, bns3.hostcocoa.com, bns4.hostcocoa.com | 4 records |
✅ Authoritative Response
Server: 205.251.198.107
NS records: bns1.hostcocoa.com, bns2.hostcocoa.com, bns3.hostcocoa.com, bns4.hostcocoa.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gonggansystem.com (unsigned zone)
⏱️ Timing
Total: 285ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 13.226.238.49, 13.226.238.35... |
| NS | 4 | bns1.hostcocoa.com, bns2.hostcocoa.com... |
| SOA | 1 | bns1.hostcocoa.com awsdns-hostmaster.ama |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (bns1.hostcocoa.com, bns2.hostcocoa.com, bns3.hostcocoa.com...)
Analysis
IP Addresses
gonggansystem.com points to four IP numbers: 13.226.238.35, 13.226.238.49, 13.226.238.74 and 13.226.238.91.
Other host names, for instance prudential-hy2017.html.investis.com, www.buddhathaifood.com, keeda.sportskeeda.com, searchtoday.site and eastapak.info share IP numbers with gonggansystem.com.
Name Servers
gonggansystem.com is delegated to four name servers: bns1.hostcocoa.com, bns2.hostcocoa.com, bns3.hostcocoa.com and bns4.hostcocoa.com.
Host names with one IP number: bns1.hostcocoa.com points to 205.251.192.254; bns2.hostcocoa.com points to 205.251.194.231; bns3.hostcocoa.com points to 205.251.196.209; bns4.hostcocoa.com points to 205.251.198.107.