constructkit.io - robtex.com
constructkit.io
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pdns221.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::101🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns221.ultradns.com | ||||||
| A | 156.154.64.221🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns221.ultradns.com | ||||||
| NS | pdns221.ultradns.biz | ||||||
| A | 2610:a1:1015::101🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns221.ultradns.biz | ||||||
| A | 156.154.66.221🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | pdns221.ultradns.biz | ||||||
| NS | pdns221.ultradns.net | ||||||
| A | 2610:a1:1014::101🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns221.ultradns.net | ||||||
| A | 156.154.65.221🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | pdns221.ultradns.net | ||||||
| NS | pdns221.ultradns.org | ||||||
| A | 2001:502:4612::101🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns221.ultradns.org | ||||||
| A | 156.154.67.221🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | pdns221.ultradns.org | ||||||
| SOA | pdns221.ultradns.compatrick\@carroll.rea-group.com 2026-02-27 #1 | ||||||
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=1776237613 | ||||||
Same first word
constructkit.com |
constructkit.io |
DNS History
4 records (4 active, 0 former)
●NSpdns221.ultradns.biz2026-04-09 → 2026-04-15 · 2 obs
● 2026-04-15 07:50:44
●NSpdns221.ultradns.com2026-04-09 → 2026-04-15 · 2 obs
● 2026-04-15 07:50:44
●NSpdns221.ultradns.net2026-04-09 → 2026-04-15 · 2 obs
● 2026-04-15 07:50:44
●NSpdns221.ultradns.org2026-04-09 → 2026-04-15 · 2 obs
● 2026-04-15 07:50:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| constructkit.io | pdns221.ultradns.net, pdns221.ultradns.biz, pdns221.ultradns.org, pdns221.ultradns.com | - |
✅ Authoritative Response
Server:156.154.67.221
NS records: pdns221.ultradns.net, pdns221.ultradns.biz, pdns221.ultradns.org, pdns221.ultradns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for constructkit.io (unsigned zone)
⏱️ Timing
Total: 449ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | pdns221.ultradns.biz, pdns221.ultradns.com... |
| SOA | 1 | pdns221.ultradns.com patrick\.carroll.re |
Analysis
Name Servers
constructkit.io is delegated to four name servers: pdns221.ultradns.biz, pdns221.ultradns.com, pdns221.ultradns.net and pdns221.ultradns.org.
constructkit.io shares name servers with other domains at least partially, for example reagroupworldtour.com.au, realestatecom.com.au, realrestaurants.com.au, newhousedesign.au and rentalhome.au.
Host names with two IP numbers:
pdns221.ultradns.biz points to: 2610:a1:1015::101 and 156.154.66.221
pdns221.ultradns.com points to: 2001:502:f3ff::101 and 156.154.64.221
pdns221.ultradns.net points to: 2610:a1:1014::101 and 156.154.65.221
pdns221.ultradns.org points to: 2001:502:4612::101 and 156.154.67.221