constructech.io - dns.ninja
constructech.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1785245364 | ||||||
Same first word
DNS History
5 records (5 active, 0 former)
●NSdns1.registrar-servers.com2026-06-03 → 2026-07-28 · 2 obs
● 2026-07-28 13:41:46
●NSdns2.registrar-servers.com2026-06-03 → 2026-07-28 · 2 obs
● 2026-07-28 13:41:46
●MXconstructech-io.mail.protection.outlook.com2026-06-03 → 2026-07-28 · 2 obs
● 2026-07-28 13:41:46
●A75.2.70.752026-06-03 → 2026-07-28 · 2 obs
● 2026-07-28 13:41:46
●A99.83.190.1022026-06-03 → 2026-07-28 · 2 obs
● 2026-07-28 13:41:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| constructech.io | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for constructech.io (unsigned zone)
⏱️ Timing
Total: 276ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 99.83.190.102, 75.2.70.75 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | constructech-io.mail.protection.outlook. |
| TXT | 3 | MS=ms50642670, zoho-verification=zb57093858.zmverify.zo... |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
constructech.io resolves to the IP addresses 75.2.70.75 and 99.83.190.102
Additional host names — mercobag.com, wrkdn.com, prinzing-gt.de and two others — share IP numbers with constructech.io.
Name Servers
The NS records for constructech.io delegate to dns1.registrar-servers.com and dns2.registrar-servers.com.
constructech.io shares its name server setup with other domains, including thelendingconsultants.com, utilityfeed.com, dmstruck.com and two others.
constructech.io partially shares its NS delegation with several other domains, including pycurl.io, techconx.com, iotdocuments.com and two others.
These name servers regularly co-occur with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200 — two IP addresses apiece.
Mail Servers
constructech.io has one mail server: constructech-io.mail.protection.outlook.com.
constructech-io.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.5, 52.101.11.2, 52.101.50.4 and 5 other.