coreconstruct.org - robtex.com
coreconstruct.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns21.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2141::b🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| A | 97.74.100.11🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| NS | ns22.domaincontrol.com | ||||||
| A | 2603:5:2241::b🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| A | 173.201.68.11🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| MX | mx1-usg1.ppe-hosted.com ⭐ | ||||||
| A | 3.220.198.68🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | mx1-usg1.ppe-hosted.com | ||||||
| MX | mx2-usg1.ppe-hosted.com ⭐ | ||||||
| A | 54.166.32.169🇺🇸 Amazon54.166.0.0/15 EC2 IAD prefix | ||||||
| PTR | mx2-usg1.ppe-hosted.com | ||||||
| MX | mx3-usg1.ppe-hosted.com ⭐ | ||||||
| A | 3.228.105.2🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | mx3-usg1.ppe-hosted.com | ||||||
| TXT | NETORG18026401.onmicrosoft.com | ||||||
| TXT | v=spf1 include:_spf-usg1.ppe-hosted.com include:secureserver.net ~all | ||||||
| SOA | ns21.domaincontrol.comdns@jomax.net 2026-03-02 #2 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1790315324 | ||||||
Same first word
coreconstruct.info |
coreconstruct.co.il |
coreconstruct.org |
coreconstruct.com |
coreconstruct.be |
coreconstruct.com.au |
coreconstruct.eu |
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSns21.domaincontrol.com2026-09-17 → 2026-09-25 · 2 obs
● 2026-09-25 06:05:08
●NSns22.domaincontrol.com2026-09-17 → 2026-09-25 · 2 obs
● 2026-09-25 06:05:08
●MXmx1-usg1.ppe-hosted.com2026-09-17 → 2026-09-25 · 2 obs
● 2026-09-25 06:05:08
●MXmx2-usg1.ppe-hosted.com2026-09-17 → 2026-09-25 · 2 obs
● 2026-09-25 06:05:08
●MXmx3-usg1.ppe-hosted.com2026-09-17 → 2026-09-25 · 2 obs
● 2026-09-25 06:05:08
●A15.197.148.332026-09-17 → 2026-09-25 · 2 obs
● 2026-09-25 06:05:08
●A3.33.130.1902026-09-17 → 2026-09-25 · 2 obs
● 2026-09-25 06:05:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| coreconstruct.org | ns21.domaincontrol.com, ns22.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.100.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coreconstruct.org (unsigned zone)
⏱️ Timing
Total: 412ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 3 | mx1-usg1.ppe-hosted.com (pri: 0), mx2-usg1.ppe-hosted.com (pri: 0)... |
| TXT | 2 | NETORG18026401.onmicrosoft.com, v=spf1 include:_spf-usg1.ppe-hosted.com |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
coreconstruct.org resolves to the IP addresses 3.33.130.190 and 15.197.148.33
nycshermanagement.com, damacvalenciaapartmentsbuy.com, visiblemeansband.com and two other host names share IP numbers with coreconstruct.org.
Name Servers
The NS records for coreconstruct.org delegate to ns21.domaincontrol.com and ns22.domaincontrol.com.
coreconstruct.org uses the same name servers as several other domains — among them oneway-pl.com, vibrancegroupllc.com, sustainablecoco.co.uk and two more.
coreconstruct.org and other domains like fiberpro.net share at least a portion of their name servers.
ns21.domaincontrol.com resolves to 97.74.100.11 and 2603:5:2141::b. Likewise, ns22.domaincontrol.com resolves to 173.201.68.11 and 2603:5:2241::b — two IP addresses apiece.
Mail Servers
coreconstruct.org is handled by three mail servers: mx1-usg1.ppe-hosted.com, mx2-usg1.ppe-hosted.com and mx3-usg1.ppe-hosted.com.
coreconstruct.org has at least partial mail server overlap with other domains such as attunedpt.com, reflectionslifestyle.com, beautystrategygroup.com and two more.
mx1-usg1.ppe-hosted.com has IP address 3.220.198.68, mx2-usg1.ppe-hosted.com has IP address 54.166.32.169 and mx3-usg1.ppe-hosted.com has IP address 3.228.105.2 — one address each.