congcuaviet.com - robtex.com
congcuaviet.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns49.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2182::19🇺🇸 GODADDY-DNS2603:5:2180::/44 | ||||||
| PTR | ns49.domaincontrol.com | ||||||
| A | 97.74.104.25🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns49.domaincontrol.com | ||||||
| NS | ns50.domaincontrol.com | ||||||
| A | 2603:5:2282::19🇺🇸 GODADDY-DNS2603:5:2280::/44 | ||||||
| PTR | ns50.domaincontrol.com | ||||||
| A | 173.201.72.25🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns50.domaincontrol.com | ||||||
| SOA | ns49.domaincontrol.comdns@jomax.net 2024-04-08 #0 | ||||||
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
12 records (4 active, 8 former)
○NSns1.dns.net.vn2015-08-01 → 2015-08-01 · 3 obs
○ 2015-11-29 23:04:26
○ 2026-03-17 17:19:48
○NSns11025.ztomy.com2015-11-29 → 2015-11-29 · 4 obs
● 2015-11-29 23:04:26
○ 2016-03-06 04:17:18
○ 2026-03-17 17:19:48
○NSns2.dns.net.vn2015-08-01 → 2015-08-01 · 3 obs
○ 2015-11-29 23:04:26
○ 2026-03-17 17:19:48
○NSns21025.ztomy.com2015-11-29 → 2015-11-29 · 4 obs
● 2015-11-29 23:04:26
○ 2016-03-06 04:17:18
○ 2026-03-17 17:19:48
●NSns49.domaincontrol.com2020-01-21 → 2026-03-17 · 3 obs
● 2020-01-21 19:27:48
● 2026-03-17 17:19:48
●NSns50.domaincontrol.com2020-01-21 → 2026-03-17 · 3 obs
● 2020-01-21 19:27:48
● 2026-03-17 17:19:48
○MXmail.congcuaviet.com2015-08-01 → 2020-01-21 · 5 obs
○ 2015-11-29 23:04:26
● 2020-01-21 19:27:48
○ 2026-03-17 17:19:46
○ 2026-03-17 17:19:48
○A141.8.226.192015-11-29 → 2015-11-29 · 4 obs
● 2015-11-29 23:04:26
○ 2016-03-06 04:17:18
○ 2026-03-17 17:19:48
●A15.197.148.332026-03-17 → 2026-03-17 · 3 obs
● 2026-03-17 17:19:46
● 2026-03-17 17:19:48
○A166.62.28.1042020-01-21 → 2020-01-21 · 4 obs
● 2020-01-21 19:27:48
○ 2026-03-17 17:19:46
○ 2026-03-17 17:19:48
○A210.245.122.182015-08-01 → 2015-08-01 · 3 obs
○ 2015-11-29 23:04:26
○ 2026-03-17 17:19:48
●A3.33.130.1902026-03-17 → 2026-03-17 · 3 obs
● 2026-03-17 17:19:46
● 2026-03-17 17:19:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| congcuaviet.com | ns49.domaincontrol.com, ns50.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 173.201.72.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for congcuaviet.com (unsigned zone)
⏱️ Timing
Total: 163ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)
Analysis
IP Addresses
congcuaviet.com resolves to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance 4taxrelief.com, dv8.design, berkswerx.com, corimexsa.com and cohealingcenter.com share IP numbers with congcuaviet.com.
Name Servers
Two name servers ns49.domaincontrol.com and ns50.domaincontrol.com handle delegation for congcuaviet.com.
congcuaviet.com uses the same name server setup as other domains, for example opark.org, lowcarbexpress.com, graceandfaithfamilychurch.com, partyboo.com and eastcars.com.
Host names with two IP numbers:
ns49.domaincontrol.com points to: 2603:5:2182::19 and 97.74.104.25
ns50.domaincontrol.com points to: 2603:5:2282::19 and 173.201.72.25