us-tech.com - dns.ninja
us-tech.com
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=1786536729 | ||||||
PTR for
Subdomains
Same first word
Similar names
ths-ecu.com |
u-techs.de |
u-techs.com |
tech-us.com |
the-usc.com |
shu-tec.com |
su-tech.com |
shu-tec.jp |
tech-us.net |
u-techs.net |
su-tech.de |
su-tech.net |
DNS History
11 records (10 active, 1 former)
●NSns-1268.awsdns-30.org2015-09-01 → 2026-08-12 · 2 obs
● 2026-08-12 12:14:02
●NSns-1964.awsdns-53.co.uk2015-09-01 → 2026-08-12 · 2 obs
● 2026-08-12 12:14:02
●NSns-60.awsdns-07.com2015-09-01 → 2026-08-12 · 2 obs
● 2026-08-12 12:14:02
●NSns-886.awsdns-46.net2015-09-01 → 2026-08-12 · 2 obs
● 2026-08-12 12:14:02
●MXalt1.aspmx.l.google.com2015-09-01 → 2026-08-12 · 2 obs
● 2026-08-12 12:14:02
●MXalt2.aspmx.l.google.com2015-09-01 → 2026-08-12 · 2 obs
● 2026-08-12 12:14:02
●MXalt3.aspmx.l.google.com2015-09-01 → 2026-08-12 · 2 obs
● 2026-08-12 12:14:02
●MXalt4.aspmx.l.google.com2015-09-01 → 2026-08-12 · 2 obs
● 2026-08-12 12:14:02
●MXaspmx.l.google.com2015-09-01 → 2026-08-12 · 2 obs
● 2026-08-12 12:14:02
●A3.219.205.872026-02-18 → 2026-08-12 · 3 obs
● 2026-02-18 09:02:16
● 2026-08-12 12:14:02
○A54.88.201.1752015-09-01 → 2016-12-21 · 4 obs
● 2016-12-21 13:05:10
○ 2026-02-18 09:02:16
○ 2026-08-12 12:14:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| us-tech.com | ns-60.awsdns-07.com, ns-886.awsdns-46.net, ns-1268.awsdns-30.org, ns-1964.awsdns-53.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.199.172
NS records: ns-60.awsdns-07.com, ns-886.awsdns-46.net, ns-1268.awsdns-30.org, ns-1964.awsdns-53.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for us-tech.com (unsigned zone)
⏱️ Timing
Total: 460ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.219.205.87 |
| NS | 4 | ns-1268.awsdns-30.org, ns-1964.awsdns-53.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 ip4:54.165.255.192 ip4:3.219.205. |
| SOA | 1 | ns-1964.awsdns-53.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-60.awsdns-07.com, ns-60.awsdns-07.com)
Analysis
Hierarchy
us-tech.com sits above www.us-tech.com, us.us-tech.com and cn.us-tech.com in the domain hierarchy.
IP Addresses
us-tech.com resolves to one IP address: 3.219.205.87.
Name Servers
The authoritative name servers for us-tech.com are ns-60.awsdns-07.com, ns-886.awsdns-46.net, ns-1268.awsdns-30.org and ns-1964.awsdns-53.co.uk.
There is at least partial name server overlap between us-tech.com and other domains — haifa.org.il, myshortlist.co, tesae.com and two more among them.
All four hostnames — ns-60.awsdns-07.com, ns-886.awsdns-46.net, ns-1268.awsdns-30.org and ns-1964.awsdns-53.co.uk — resolve to two IP numbers apiece: ns-60.awsdns-07.com to 205.251.192.60 and 2600:9000:5300:3c00::1; ns-886.awsdns-46.net to 205.251.195.118 and 2600:9000:5303:7600::1; ns-1268.awsdns-30.org to 205.251.196.244 and 2600:9000:5304:f400::1; ns-1964.awsdns-53.co.uk to 205.251.199.172 and 2600:9000:5307:ac00::1.
Mail Servers
Five mail servers handle us-tech.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
us-tech.com has at least partial mail server overlap with other domains such as carredartistes.fr, lanechangeconsulting.com, ns500765.ns500699.ns500734.ns500699.ns500699.ns500734.ns500588.ns500699.ns500699.ns500693.ns500588.ns500110.dtrkdll.com and two more.
These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx.l.google.com has two IP addresses: 64.233.180.27 and 2607:f8b0:4004:c08::1b.
alt1.aspmx.l.google.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.