tx21.com - robtex.com
tx21.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 | ns47.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2172::18🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns47.domaincontrol.com | ||||||
| A | 97.74.103.24🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns47.domaincontrol.com | ||||||
| NS | ns48.domaincontrol.com | ||||||
| A | 2603:5:2272::18🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns48.domaincontrol.com | ||||||
| A | 173.201.71.24🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns48.domaincontrol.com | ||||||
| SOA | ns47.domaincontrol.comdns@jomax.net 2023-09-20 #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=1776943917 | ||||||
Same first word
Similar names
21xt.cn |
12xt.sbs |
xt12.cn |
12xt.com |
xt21.com |
tx12.net |
1tx2.com |
t1x2.net |
21tx.com |
xt21.cn |
tx12.com |
21xt.com |
t12x.com |
DNS History
11 records (4 active, 7 former)
○NSdns1.name-services.com2015-05-12 → 2017-05-18 · 4 obs
● 2017-05-18 02:39:48
○ 2026-02-22 01:53:18
○ 2026-04-23 11:47:12
○NSdns2.name-services.com2015-05-12 → 2017-05-18 · 4 obs
● 2017-05-18 02:39:48
○ 2026-02-22 01:53:18
○ 2026-04-23 11:47:12
○NSdns3.name-services.com2015-05-12 → 2017-05-18 · 4 obs
● 2017-05-18 02:39:48
○ 2026-02-22 01:53:18
○ 2026-04-23 11:47:12
○NSdns4.name-services.com2015-05-12 → 2017-05-18 · 4 obs
● 2017-05-18 02:39:48
○ 2026-02-22 01:53:18
○ 2026-04-23 11:47:12
○NSdns5.name-services.com2015-05-12 → 2017-05-18 · 4 obs
● 2017-05-18 02:39:48
○ 2026-02-22 01:53:18
○ 2026-04-23 11:47:12
●NSns47.domaincontrol.com2026-02-22 → 2026-04-23 · 3 obs
● 2026-02-22 01:53:18
● 2026-04-23 11:47:12
●NSns48.domaincontrol.com2026-02-22 → 2026-04-23 · 3 obs
● 2026-02-22 01:53:18
● 2026-04-23 11:47:12
○MXp.nsm.ctmail.com2015-05-12 → 2016-04-08 · 4 obs
● 2016-04-08 06:52:48
○ 2016-11-29 11:31:02
○ 2026-04-23 11:47:12
●A15.197.148.332026-02-22 → 2026-04-23 · 3 obs
● 2026-02-22 01:53:18
● 2026-04-23 11:47:12
●A3.33.130.1902026-02-22 → 2026-04-23 · 3 obs
● 2026-02-22 01:53:18
● 2026-04-23 11:47:12
○A69.64.147.2432015-05-12 → 2017-05-18 · 4 obs
● 2017-05-18 02:39:48
○ 2026-02-22 01:53:18
○ 2026-04-23 11:47:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| tx21.com | ns47.domaincontrol.com, ns48.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.24
NS records: ns47.domaincontrol.com, ns48.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tx21.com (unsigned zone)
⏱️ Timing
Total: 249ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns47.domaincontrol.com, ns48.domaincontrol.com |
| SOA | 1 | ns47.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns47.domaincontrol.com, ns47.domaincontrol.com, ns48.domaincontrol.com...)
Analysis
IP Addresses
tx21.com resolves to two IP numbers: 3.33.130.190 and 15.197.148.33.
other host names including rmtcare.com, mdm-strategies.com, getmydeal.org, niql.net and napapros.com share IP numbers with tx21.com.
Name Servers
tx21.com is delegated to two name servers ns47.domaincontrol.com and ns48.domaincontrol.com.
tx21.com shares the same name server setup as other domains, for instance petrogallo.com, cragx.com, justperu.com, forestsurgerycenter.com and stlucievalencia.com.
tx21.com at least partially shares name servers with other domains, for instance anthroware.com.
Host names with two IP numbers:
The host name ns47.domaincontrol.com points to 2603:5:2172::18 and 97.74.103.24; the host name ns48.domaincontrol.com points to 2603:5:2272::18 and 173.201.71.24.