techcpu.com - robtex.com
techcpu.com
| CNAME | techcpu.duckdns.org | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.134.40.35🇺🇸 RR-Star_Communications_LLC74.128.0.0/12 RR-Route | ||||||
| PTR | syn-074-134-040-035.res.spectrum.com | ||||||
| MX | techcpu.duckdns.org ⭐ | ||||||
| A | 74.134.40.35🇺🇸 RR-Star_Communications_LLC74.128.0.0/12 RR-Route | ||||||
| PTR | syn-074-134-040-035.res.spectrum.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=1794053736 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
15 records (6 active, 9 former)
○NSns1.mydyndns.org2015-08-14 → 2017-09-17 · 4 obs
● 2015-08-14 05:02:24
● 2017-09-17 11:23:52
○ 2026-08-26 04:02:50
○ 2026-11-07 12:37:38
● 2017-09-17 11:23:52
○ 2026-08-26 04:02:50
○ 2026-11-07 12:37:38
●NSns1.name.com2026-08-26 → 2026-11-07 · 3 obs
○ 2017-09-17 11:23:52
● 2026-08-26 04:02:50
● 2026-11-07 12:37:38
● 2026-08-26 04:02:50
● 2026-11-07 12:37:38
○NSns1163.dns.dyn.com2015-08-14 → 2017-09-17 · 4 obs
● 2015-08-14 05:02:24
● 2017-09-17 11:23:52
○ 2026-08-26 04:02:50
○ 2026-11-07 12:37:38
● 2017-09-17 11:23:52
○ 2026-08-26 04:02:50
○ 2026-11-07 12:37:38
●NSns1cny.name.com2026-08-26 → 2026-11-07 · 3 obs
○ 2017-09-17 11:23:52
● 2026-08-26 04:02:50
● 2026-11-07 12:37:38
● 2026-08-26 04:02:50
● 2026-11-07 12:37:38
○NSns2128.dns.dyn.com2015-08-14 → 2017-09-17 · 4 obs
● 2015-08-14 05:02:24
● 2017-09-17 11:23:52
○ 2026-08-26 04:02:50
○ 2026-11-07 12:37:38
● 2017-09-17 11:23:52
○ 2026-08-26 04:02:50
○ 2026-11-07 12:37:38
●NSns2nsy.name.com2026-08-26 → 2026-11-07 · 3 obs
○ 2017-09-17 11:23:52
● 2026-08-26 04:02:50
● 2026-11-07 12:37:38
● 2026-08-26 04:02:50
● 2026-11-07 12:37:38
○NSns3171.dns.dyn.com2015-08-14 → 2017-09-17 · 4 obs
● 2015-08-14 05:02:24
● 2017-09-17 11:23:52
○ 2026-08-26 04:02:50
○ 2026-11-07 12:37:38
● 2017-09-17 11:23:52
○ 2026-08-26 04:02:50
○ 2026-11-07 12:37:38
●NSns3dkz.name.com2026-08-26 → 2026-11-07 · 3 obs
○ 2017-09-17 11:23:52
● 2026-08-26 04:02:50
● 2026-11-07 12:37:38
● 2026-08-26 04:02:50
● 2026-11-07 12:37:38
○NSns4190.dns.dyn.com2015-08-14 → 2017-09-17 · 4 obs
● 2015-08-14 05:02:24
● 2017-09-17 11:23:52
○ 2026-08-26 04:02:50
○ 2026-11-07 12:37:38
● 2017-09-17 11:23:52
○ 2026-08-26 04:02:50
○ 2026-11-07 12:37:38
●NSns4cgs.name.com2026-08-26 → 2026-11-07 · 3 obs
○ 2017-09-17 11:23:52
● 2026-08-26 04:02:50
● 2026-11-07 12:37:38
● 2026-08-26 04:02:50
● 2026-11-07 12:37:38
○A174.100.16.1812015-08-14 → 2016-03-22 · 4 obs
● 2015-08-14 05:02:24
● 2016-03-22 09:38:36
○ 2016-07-23 20:24:06
○ 2026-11-07 12:37:38
● 2016-03-22 09:38:36
○ 2016-07-23 20:24:06
○ 2026-11-07 12:37:38
○A24.93.242.1862016-07-23 → 2016-07-23 · 4 obs
○ 2016-03-22 09:38:36
● 2016-07-23 20:24:06
○ 2016-11-29 01:10:46
○ 2026-11-07 12:37:38
● 2016-07-23 20:24:06
○ 2016-11-29 01:10:46
○ 2026-11-07 12:37:38
○A76.189.167.1892017-09-17 → 2017-09-17 · 4 obs
○ 2016-11-29 01:10:46
● 2017-09-17 11:23:52
○ 2026-08-26 04:02:50
○ 2026-11-07 12:37:38
● 2017-09-17 11:23:52
○ 2026-08-26 04:02:50
○ 2026-11-07 12:37:38
○A76.189.168.272016-11-29 → 2016-11-29 · 4 obs
○ 2016-07-23 20:24:06
● 2016-11-29 01:10:46
○ 2017-09-17 11:23:52
○ 2026-11-07 12:37:38
● 2016-11-29 01:10:46
○ 2017-09-17 11:23:52
○ 2026-11-07 12:37:38
●CNAMEtechcpu.duckdns.org2026-08-26 → 2026-11-07 · 2 obs
● 2026-08-26 04:02:50
● 2026-11-07 12:37:38
● 2026-11-07 12:37:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
| techcpu.com | ns1cny.name.com, ns2nsy.name.com, ns3dkz.name.com, ns4cgs.name.com | 8 records |
✅ Authoritative Response
Server:163.114.217.17
NS records: ns1cny.name.com, ns2nsy.name.com, ns3dkz.name.com, ns4cgs.name.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techcpu.com (unsigned zone)
⏱️ Timing
Total: 317ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1cny.name.com, ns2nsy.name.com... |
| CNAME | 1 | techcpu.duckdns.org |
| SOA | 1 | ns1.name.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1cny.name.com, ns1cny.name.com, ns2nsy.name.com...)
Analysis
IP Addresses
techcpu.com has exactly one IP address — 74.134.40.35.
Mail Servers
techcpu.com uses one mail server — techcpu.duckdns.org.
techcpu.duckdns.org resolves to 74.134.40.35 and no other IP number.