smartentech.us - dns.ninja
smartentech.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=1790534785 | ||||||
Same first word
smartentech.com |
smartentech.us |
smartentech.ru |
Similar names
Previous names
Next names
DNS History
10 records (10 active, 0 former)
●NSns-123.awsdns-15.com2026-08-31 → 2026-09-27 · 2 obs
● 2026-09-27 19:37:20
●NSns-1242.awsdns-27.org2026-08-31 → 2026-09-27 · 2 obs
● 2026-09-27 19:37:20
●NSns-1942.awsdns-50.co.uk2026-08-31 → 2026-09-27 · 2 obs
● 2026-09-27 19:37:20
●NSns-622.awsdns-13.net2026-08-31 → 2026-09-27 · 2 obs
● 2026-09-27 19:37:20
●MXalt1.aspmx.l.google.com2026-08-31 → 2026-09-27 · 2 obs
● 2026-09-27 19:37:20
●MXalt2.aspmx.l.google.com2026-08-31 → 2026-09-27 · 2 obs
● 2026-09-27 19:37:20
●MXalt3.aspmx.l.google.com2026-08-31 → 2026-09-27 · 2 obs
● 2026-09-27 19:37:20
●MXalt4.aspmx.l.google.com2026-08-31 → 2026-09-27 · 2 obs
● 2026-09-27 19:37:20
●MXaspmx.l.google.com2026-08-31 → 2026-09-27 · 2 obs
● 2026-09-27 19:37:20
●A3.130.21.1612026-08-31 → 2026-09-27 · 2 obs
● 2026-09-27 19:37:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, x.cctld.us, k.cctld.us, n.cctld.us... | 15 records |
| smartentech.us | ns-1942.awsdns-50.co.uk, ns-1242.awsdns-27.org, ns-123.awsdns-15.com, ns-622.awsdns-13.net | - |
✅ Authoritative Response
Server:205.251.194.110
NS records: ns-1942.awsdns-50.co.uk, ns-1242.awsdns-27.org, ns-123.awsdns-15.com, ns-622.awsdns-13.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartentech.us (unsigned zone)
⏱️ Timing
Total: 2055ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.130.21.161 |
| NS | 4 | ns-123.awsdns-15.com, ns-1242.awsdns-27.org... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| SOA | 1 | ns-123.awsdns-15.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 15
In-bailiwick: 15 (b.cctld.us, f.cctld.us, k.cctld.us...)
Analysis
IP Addresses
smartentech.us directs to one IP number, which is 3.130.21.161.
Name Servers
The domain smartentech.us is delegated to these four name servers: ns-123.awsdns-15.com, ns-622.awsdns-13.net, ns-1242.awsdns-27.org and ns-1942.awsdns-50.co.uk.
smartentech.us partially shares its NS delegation with several other domains, including aws.axcelerate.com, fivepercentam.com, expedientedigitalsanluis.gob.ar and two others.
ns-123.awsdns-15.com, ns-622.awsdns-13.net, ns-1242.awsdns-27.org and ns-1942.awsdns-50.co.uk each carry two IP addresses. ns-123.awsdns-15.com has 205.251.192.123 and 2600:9000:5300:7b00::1; ns-622.awsdns-13.net has 205.251.194.110 and 2600:9000:5302:6e00::1; ns-1242.awsdns-27.org has 205.251.196.218 and 2600:9000:5304:da00::1; ns-1942.awsdns-50.co.uk has 205.251.199.150 and 2600:9000:5307:9600::1.
Mail Servers
Mail for smartentech.us is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
smartentech.us shares at least some of its mail servers with other domains — for example pauschenwein.ch, jexusgroup.com, adiwoso.com and two more.
It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.
Hosts with two IP numbers each:
aspmx.l.google.com resolves to two addresses: 172.253.115.27 and 2607:f8b0:4004:c23::1a.
alt1.aspmx.l.google.com resolves to two addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.