constructive.io - robtex.com
constructive.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=1793223891 | ||||||
Same first word
Similar names
Previous names
Next names
constructiveco.io |
constructivecontent.io |
constructivecriticism.io |
constructiverealities.io |
constructiverebels.io |
constructivesolutions.io |
constructivist.io |
constructix.io |
constructkit.io |
constructlabs.io |
DNS History
9 records (9 active, 0 former)
●NSns-1447.awsdns-52.org2026-10-23 → 2026-10-28 · 2 obs
● 2026-10-28 22:33:04
●NSns-1883.awsdns-43.co.uk2026-10-23 → 2026-10-28 · 2 obs
● 2026-10-28 22:33:04
●NSns-389.awsdns-48.com2026-10-23 → 2026-10-28 · 2 obs
● 2026-10-28 22:33:04
●NSns-600.awsdns-11.net2026-10-23 → 2026-10-28 · 2 obs
● 2026-10-28 22:33:04
●MXsmtp.google.com2026-10-23 → 2026-10-28 · 2 obs
● 2026-10-28 22:33:04
●A3.160.196.1032026-10-23 → 2026-10-28 · 2 obs
● 2026-10-28 22:33:04
●A3.160.196.532026-10-23 → 2026-10-28 · 2 obs
● 2026-10-28 22:33:04
●A3.160.196.572026-10-23 → 2026-10-28 · 2 obs
● 2026-10-28 22:33:04
●A3.160.196.902026-10-23 → 2026-10-28 · 2 obs
● 2026-10-28 22:33:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | 8 records |
| constructive.io | ns-389.awsdns-48.com, ns-1447.awsdns-52.org, ns-600.awsdns-11.net, ns-1883.awsdns-43.co.uk | - |
✅ Authoritative Response
Server:205.251.194.88
NS records: ns-389.awsdns-48.com, ns-1447.awsdns-52.org, ns-600.awsdns-11.net, ns-1883.awsdns-43.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for constructive.io (unsigned zone)
⏱️ Timing
Total: 878ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 18.161.34.119, 18.161.34.72... |
| NS | 4 | ns-1447.awsdns-52.org, ns-1883.awsdns-43.co.uk... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | google-site-verification=Sd38TvjcHOV4WQf, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-389.awsdns-48.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a0.nic.io, a2.nic.io, b0.nic.io...)
Analysis
IP Addresses
constructive.io has four IP addresses: 3.160.196.53, 3.160.196.57, 3.160.196.90 and 3.160.196.103.
Name Servers
Four name servers handle the delegation for constructive.io: ns-389.awsdns-48.com, ns-600.awsdns-11.net, ns-1447.awsdns-52.org and ns-1883.awsdns-43.co.uk.
The host names ns-389.awsdns-48.com, ns-600.awsdns-11.net, ns-1447.awsdns-52.org and ns-1883.awsdns-43.co.uk each point to two IP numbers: ns-389.awsdns-48.com points to 205.251.193.133 and 2600:9000:5301:8500::1. ns-600.awsdns-11.net points to 205.251.194.88 and 2600:9000:5302:5800::1. ns-1447.awsdns-52.org points to 205.251.197.167 and 2600:9000:5305:a700::1. ns-1883.awsdns-43.co.uk points to 205.251.199.91 and 2600:9000:5307:5b00::1.
Mail Servers
constructive.io uses one mail server — smtp.google.com.
smtp.google.com has 9 IP addresses: 142.251.16.26, 142.251.163.26, 142.251.163.27 plus 6 more.