stdtesting.us - robtex.com
stdtesting.us
| 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 | ns39.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21d1::14🇺🇸 GODADDY-DNS2603:5:21d0::/44 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| A | 97.74.109.20🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| NS | ns40.domaincontrol.com | ||||||
| A | 2603:5:22d1::14🇺🇸 GODADDY-DNS2603:5:22d0::/44 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| A | 173.201.77.20🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| SOA | ns39.domaincontrol.comdns@jomax.net 2025-02-21 #0 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1787521648 | ||||||
Same first word
Similar names
Previous names
stdemetriosjc.us |
stdenis.us |
stdesign.us |
stdev.us |
stdgroup.us |
stdimitrieeaston.us |
stdio.us |
stdlabs.us |
stdland.us |
stdmatch.us |
stdom.us |
stdominic.us |
stdp.us |
stdr.us |
stds.us |
stdsm.us |
stdtest.us |
Next names
stdtestingoakland.us |
stdunstans.us |
stdw.us |
stdy.us |
ste-e.us |
ste01.us |
stead.us |
steadfast.us |
steadfastcalling.us |
steadfastco.us |
steadfastcompanies.us |
steadfastglobal.us |
steadfastgroup.us |
steadicam.us |
steadman.us |
DNS History
8 records (4 active, 4 former)
○NSns1.softlayer.com2015-07-10 → 2016-03-30 · 4 obs
● 2016-03-30 13:25:32
○ 2026-08-18 10:34:48
○ 2026-08-23 22:11:02
○NSns2.softlayer.com2015-07-10 → 2016-03-30 · 4 obs
● 2016-03-30 13:25:32
○ 2026-08-18 10:34:48
○ 2026-08-23 22:11:02
●NSns39.domaincontrol.com2026-08-18 → 2026-08-23 · 3 obs
● 2026-08-18 10:34:48
● 2026-08-23 22:11:02
●NSns40.domaincontrol.com2026-08-18 → 2026-08-23 · 3 obs
● 2026-08-18 10:34:48
● 2026-08-23 22:11:02
○MXmail.stdtesting.us2015-07-10 → 2016-03-30 · 4 obs
● 2016-03-30 13:25:32
○ 2026-08-18 10:34:48
○ 2026-08-23 22:11:02
●A15.197.148.332026-08-18 → 2026-08-23 · 3 obs
● 2026-08-18 10:34:48
● 2026-08-23 22:11:02
●A3.33.130.1902026-08-18 → 2026-08-23 · 3 obs
● 2026-08-18 10:34:48
● 2026-08-23 22:11:02
○A5.9.123.2432015-07-10 → 2016-03-30 · 4 obs
● 2016-03-30 13:25:32
○ 2026-08-18 10:34:48
○ 2026-08-23 22:11:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | 15 records |
| stdtesting.us | ns39.domaincontrol.com, ns40.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.109.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stdtesting.us (unsigned zone)
⏱️ Timing
Total: 158ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 15
In-bailiwick: 15 (b.cctld.us, f.cctld.us, k.cctld.us...)
Analysis
IP Addresses
stdtesting.us has two IP addresses: 3.33.130.190 and 15.197.148.33
diplomaholdings.com, its(0x736578)ytobehealthy.com, uncorbrand.com and two other host names share IP numbers with stdtesting.us.
Name Servers
stdtesting.us is served by two delegated name servers, ns39.domaincontrol.com and ns40.domaincontrol.com.
stdtesting.us uses the same name servers as several other domains — among them abogadacortez.com, mjxcoin.com, amfcu.net and two more.
The DNS delegation for stdtesting.us at least partly coincides with that of other domains, willisgroupus.com being one example.
Each of the two host names carries two IP addresses: ns39.domaincontrol.com points to 97.74.109.20 and 2603:5:21d1::14, and ns40.domaincontrol.com points to 173.201.77.20 and 2603:5:22d1::14.