tech.us - robtex.com
tech.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=1778310642 | ||||||
rank #7717 in the tld
Subdomains
www.tech.us |
Same first word
Similar names
DNS History
17 records (9 active, 8 former)
○NSdns1.registrar-servers.com2020-12-10 → 2021-04-21 · 5 obs
● 2020-12-10 01:26:56
● 2021-04-21 04:43:56
○ 2026-02-15 06:01:10
○ 2026-05-09 07:22:38
○NSdns2.registrar-servers.com2020-12-10 → 2021-04-21 · 5 obs
● 2020-12-10 01:26:56
● 2021-04-21 04:43:56
○ 2026-02-15 06:01:10
○ 2026-05-09 07:22:38
●NSfred.ns.cloudflare.com2026-02-15 → 2026-05-09 · 3 obs
● 2026-02-15 06:01:10
● 2026-05-09 07:22:38
○NSns1.voodoo.com2015-07-06 → 2017-09-23 · 4 obs
● 2017-09-23 06:42:52
○ 2020-12-10 01:26:56
○ 2026-05-09 07:22:38
○NSns2.voodoo.com2015-07-06 → 2017-09-23 · 4 obs
● 2017-09-23 06:42:52
○ 2020-12-10 01:26:56
○ 2026-05-09 07:22:38
●NStori.ns.cloudflare.com2026-02-15 → 2026-05-09 · 3 obs
● 2026-02-15 06:01:10
● 2026-05-09 07:22:38
●MXalt1.aspmx.l.google.com2020-12-10 → 2026-05-09 · 2 obs
● 2026-05-09 07:22:38
●MXalt2.aspmx.l.google.com2020-12-10 → 2026-05-09 · 2 obs
● 2026-05-09 07:22:38
●MXalt3.aspmx.l.google.com2026-02-15 → 2026-05-09 · 3 obs
● 2026-02-15 06:01:10
● 2026-05-09 07:22:38
●MXalt4.aspmx.l.google.com2026-02-15 → 2026-05-09 · 3 obs
● 2026-02-15 06:01:10
● 2026-05-09 07:22:38
●MXaspmx.l.google.com2020-12-10 → 2026-05-09 · 2 obs
● 2026-05-09 07:22:38
○MXaspmx2.googlemail.com2020-12-10 → 2021-04-21 · 4 obs
● 2021-04-21 04:43:56
○ 2026-02-15 06:01:10
○ 2026-05-09 07:22:38
○MXaspmx3.googlemail.com2020-12-10 → 2021-04-21 · 4 obs
● 2021-04-21 04:43:56
○ 2026-02-15 06:01:10
○ 2026-05-09 07:22:38
○A192.64.147.2152015-07-06 → 2017-09-23 · 4 obs
● 2017-09-23 06:42:52
○ 2020-12-10 01:26:56
○ 2026-05-09 07:22:38
●A199.60.103.1542026-02-15 → 2026-05-09 · 3 obs
● 2026-02-15 06:01:10
● 2026-05-09 07:22:38
●A199.60.103.542026-02-15 → 2026-05-09 · 3 obs
● 2026-02-15 06:01:10
● 2026-05-09 07:22:38
○A3.81.179.2212020-12-10 → 2021-04-21 · 5 obs
● 2020-12-10 01:26:56
● 2021-04-21 04:43:56
○ 2026-02-15 06:01:10
○ 2026-05-09 07:22:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| tech.us | fred.ns.cloudflare.com, tori.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.231
NS records: fred.ns.cloudflare.com, tori.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tech.us (unsigned zone)
⏱️ Timing
Total: 513ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 199.60.103.54, 199.60.103.154 |
| NS | 2 | fred.ns.cloudflare.com, tori.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 4 | MS=F4D92A4CB50406AF682B0896653EFC0DF3AE3, google-site-verification=g0D9UeMta5sGf1b... |
| SOA | 1 | fred.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
The parent of www.tech.us is tech.us.
IP Addresses
tech.us points to two IP numbers: 199.60.103.54 and 199.60.103.154.
Other host names, for instance neuroscience.software, neuralengine.ca, circquin.com, appligent.com and milessmith.co.uk share IP numbers with tech.us.
Name Servers
tech.us is delegated to two name servers: fred.ns.cloudflare.com and tori.ns.cloudflare.com.
tech.us uses the same name server setup as other domains, for instance thegameraccess.com, practicatest.com, realtor-pro.ru, slnk.info and azdio-tv.com.
tech.us shares name servers with other domains at least partially, for instance corpclientservices.com, mebelx.kiev.ua, loria.net, spyiz.com and 4benj.com.
these name servers are often used together with the name servers zelda.ns.cloudflare.com.
Host names with six IP numbers: fred.ns.cloudflare.com points to 2606:4700:58::adf5:3b71, 2803:f800:50::6ca2:c171, 2a06:98c1:50::ac40:2171, 108.162.193.113, 172.64.33.113 and 173.245.59.113; tori.ns.cloudflare.com points to 2606:4700:50::adf5:3ae7, 2803:f800:50::6ca2:c0e7, 2a06:98c1:50::ac40:20e7, 108.162.192.231, 172.64.32.231 and 173.245.58.231.
Mail Servers
tech.us is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
tech.us shares some mail servers with other domains, including olimpiadatododia.com.br, stylecoalition.com, ns500731.ns500742.ns500742.ns500754.ns500731.ns500671.ns500754.ns500742.ns500704.ns500649.ns500671.ns500291.ns500678.ns500688.ns500671.ns500649.lustychickser.com, ns500737.ns500724.ns500724.ns500737.ns500599.ns500724.ns500697.ns500697.ns500697.ns500599.yummyflingsfinder.com and ns500671.ns500671.ns500742.ns500731.ns500731.ns500688.ns500705.ns500649.ns500688.ns500291.ns500131.lustychickser.com.
These mail servers are commonly used with aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 64.233.180.27.
alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27.
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27.
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27.