americantesting.us - robtex.com
americantesting.us
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=1775204763 | ||||||
Previously MX for
americantesting.us |
Same first word
americantesting.us |
DNS History
9 records (5 active, 4 former)
●NSns31.domaincontrol.com2026-03-28 → 2026-04-03 · 3 obs
● 2026-03-28 10:26:36
● 2026-04-03 08:47:30
●NSns32.domaincontrol.com2026-03-28 → 2026-04-03 · 3 obs
● 2026-03-28 10:26:36
● 2026-04-03 08:47:30
○NSns543.websitewelcome.com2015-06-14 → 2017-12-19 · 4 obs
● 2017-12-19 23:59:42
○ 2026-03-28 10:26:36
○ 2026-04-03 08:47:30
○NSns544.websitewelcome.com2015-06-14 → 2017-12-19 · 4 obs
● 2017-12-19 23:59:42
○ 2026-03-28 10:26:36
○ 2026-04-03 08:47:30
●MXamericantesting-us.mail.protection.outlook.com2026-03-28 → 2026-04-03 · 3 obs
● 2026-03-28 10:26:36
● 2026-04-03 08:47:30
○MXamericantesting.us2015-06-14 → 2017-12-19 · 4 obs
● 2017-12-19 23:59:42
○ 2026-03-28 10:26:36
○ 2026-04-03 08:47:30
●A13.248.243.52026-03-28 → 2026-04-03 · 3 obs
● 2026-03-28 10:26:36
● 2026-04-03 08:47:30
○A192.185.25.2112015-06-14 → 2017-12-19 · 4 obs
● 2017-12-19 23:59:42
○ 2026-03-28 10:26:36
○ 2026-04-03 08:47:30
●A76.223.105.2302026-03-28 → 2026-04-03 · 3 obs
● 2026-03-28 10:26:36
● 2026-04-03 08:47:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | f.cctld.us, n.cctld.us, w.cctld.us, x.cctld.us... | - |
| americantesting.us | ns31.domaincontrol.com, ns32.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.105.16
NS records: ns31.domaincontrol.com, ns32.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for americantesting.us (unsigned zone)
⏱️ Timing
Total: 304ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns31.domaincontrol.com, ns32.domaincontrol.com |
| MX | 1 | americantesting-us.mail.protection.outlo |
| TXT | 2 | v=spf1 include:spf.em.secureserver.net i, v=verifydomain MS=4965613 |
| SOA | 1 | ns31.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
The entity americantesting.us points to two IP numbers: 13.248.243.5 and 76.223.105.230.
For instance, other host names shuswapevents.com, tekconnect.org, toomuchfunrailroad.com, se3webservices.com and hersheyintl.com share IP numbers with americantesting.us.
Name Servers
americantesting.us is delegated to two name servers: ns31.domaincontrol.com and ns32.domaincontrol.com.
americantesting.us uses the same name server setup as other domains such as makaton.com, quantumhairsciences.com, restaurantpresent.se, servevue.com and swcil.org.
Host names with two IP numbers:
ns31.domaincontrol.com points to 2603:5:2191::10 and 97.74.105.16; ns32.domaincontrol.com points to 2603:5:2291::10 and 173.201.73.16.
Mail Servers
americantesting.us is handled by a single mail server, americantesting-us.mail.protection.outlook.com.
Host name americantesting-us.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::3, 2a01:111:f403:f802::3, 2a01:111:f403:f90a::1, 2a01:111:f403:f910::, 52.101.41.21, 52.101.41.26, 52.101.41.28 and 52.101.194.4.