constructtech.com - robtex.com
constructtech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.230.199.117🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | static-1a.turbifysites.com | ||||||
| A | 35.168.67.138🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix | ||||||
| NS | ns1.turbify.com ⭐ | ||||||
| A | 20.121.230.119🇺🇸 Microsoft20.64.0.0/10 | ||||||
| NS | ns2.turbify.com | ||||||
| A | 134.33.240.61🇬🇧 Microsoft134.33.0.0/16 | ||||||
| MX | mx-biz.mail.am0.yahoodns.net ⭐ | ||||||
| A | 67.195.204.83🇺🇸 Yahoo67.195.204.0/24 Verizon Media BF1 | ||||||
| PTR | mtaproxy1.biz.mail.vip.bf1.yahoo.com | ||||||
| A | 67.195.228.75🇺🇸 Yahoo67.195.228.0/24 Verizon Media GQ1 | ||||||
| PTR | mtaproxy1.biz.mail.vip.gq1.yahoo.com | ||||||
| SOA | ns1.turbify.comhostmaster@constructtech.com 2026-02-18 #2 | ||||||
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=1787822255 | ||||||
Same first word
constructtech.us |
constructtech.com |
constructtech.xyz |
Similar names
Previous names
Next names
DNS History
10 records (5 active, 5 former)
○NSno-dyn-updates.san.yahoo.com2015-07-15 → 2018-09-22 · 4 obs
● 2018-09-22 20:25:06
○ 2026-08-19 00:07:40
○ 2026-08-27 09:47:36
●NSns1.turbify.com2026-08-19 → 2026-08-27 · 3 obs
● 2026-08-19 00:07:40
● 2026-08-27 09:47:36
●NSns2.turbify.com2026-08-19 → 2026-08-27 · 3 obs
● 2026-08-19 00:07:40
● 2026-08-27 09:47:36
○NSyns1.yahoo.com2015-07-15 → 2018-09-22 · 4 obs
● 2018-09-22 20:25:06
○ 2026-08-19 00:07:40
○ 2026-08-27 09:47:36
○NSyns2.yahoo.com2015-07-15 → 2018-09-22 · 4 obs
● 2018-09-22 20:25:06
○ 2026-08-19 00:07:40
○ 2026-08-27 09:47:36
●MXmx-biz.mail.am0.yahoodns.net2015-07-15 → 2026-08-27 · 2 obs
● 2026-08-27 09:47:36
●A3.230.199.1172026-08-19 → 2026-08-27 · 3 obs
● 2026-08-19 00:07:40
● 2026-08-27 09:47:36
●A35.168.67.1382026-08-19 → 2026-08-27 · 3 obs
● 2026-08-19 00:07:40
● 2026-08-27 09:47:36
○A67.195.61.462015-07-15 → 2016-12-24 · 4 obs
● 2016-12-24 17:01:04
○ 2018-09-22 20:25:06
○ 2026-08-27 09:47:36
○A98.137.244.362018-09-22 → 2018-09-22 · 4 obs
● 2018-09-22 20:25:06
○ 2026-08-19 00:07:40
○ 2026-08-27 09:47:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net... | - |
| constructtech.com | ns1.turbify.com, ns2.turbify.com | 2 records |
✅ Authoritative Response
Server:134.33.240.61
NS records: ns1.turbify.com, ns2.turbify.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for constructtech.com (unsigned zone)
⏱️ Timing
Total: 162ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 35.168.67.138, 3.230.199.117 |
| NS | 2 | ns2.turbify.com, ns1.turbify.com |
| MX | 2 | mx-biz.mail.am0.yahoodns.net (pri: 20), mx-biz.mail.am0.yahoodns.net (pri: 30) |
| SOA | 1 | ns1.turbify.com hostmaster.constructtech |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.turbify.com, ns2.turbify.com)
Analysis
IP Addresses
constructtech.com has two IP addresses: 3.230.199.117 and 35.168.67.138
Additional host names — jujitsuforjesus.com, ajbd.us, dennenlaw.com and two others — share IP numbers with constructtech.com.
Name Servers
constructtech.com uses two name servers for its delegation: ns1.turbify.com and ns2.turbify.com.
constructtech.com shares its name server setup with other domains, including truvana.com, trakite.com, frothingham.net and two others.
There is at least partial name server overlap between constructtech.com and other domains — zabdi.net, ottoo.net, sesbellot.com and two more among them.
These name servers tend to appear in combination with the name servers yns1.yahoo.com, yns2.yahoo.com, ns8.san.yahoo.com and ns9.san.yahoo.com.
ns1.turbify.com → 20.121.230.119 and ns2.turbify.com → 134.33.240.61: one IP number per host name.
Mail Servers
constructtech.com has one mail server: mx-biz.mail.am0.yahoodns.net.
constructtech.com shares the same mail server setup as other domains, including royslemonade.net, starroamer.com, firstcalladvisors.com and two others.
constructtech.com shares mail servers — at least in part — with other domains, including laughingstarmontessori.com, ronjie.com, hartwellhomemart.com and two others.
These mail servers are frequently used alongside the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com and aspmx.l.google.com, plus two others.
mx-biz.mail.am0.yahoodns.net carries two IP numbers: 67.195.204.83 and 67.195.228.75.