constructsb.com - dns.ninja
constructsb.com
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=1787835140 | ||||||
Same first word
constructsb.com |
Similar names
Previous names
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DNS History
6 records (5 active, 1 former)
●NSns55.domaincontrol.com2020-02-12 → 2026-08-27 · 2 obs
● 2026-08-27 13:09:48
●NSns56.domaincontrol.com2020-02-12 → 2026-08-27 · 2 obs
● 2026-08-27 13:09:48
●MXconstructsb-com.mail.protection.outlook.com2020-02-12 → 2026-08-27 · 2 obs
● 2026-08-27 13:09:48
●A13.248.243.52026-08-20 → 2026-08-27 · 3 obs
● 2026-08-20 05:53:12
● 2026-08-27 13:09:48
○A50.63.202.442020-02-12 → 2020-02-12 · 3 obs
○ 2026-08-20 05:53:12
○ 2026-08-27 13:09:48
●A76.223.105.2302026-08-20 → 2026-08-27 · 3 obs
● 2026-08-20 05:53:12
● 2026-08-27 13:09:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| constructsb.com | ns55.domaincontrol.com, ns56.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.28
NS records: ns55.domaincontrol.com, ns56.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for constructsb.com (unsigned zone)
⏱️ Timing
Total: 1356ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns55.domaincontrol.com, ns56.domaincontrol.com |
| MX | 1 | constructsb-com.mail.protection.outlook. |
| TXT | 2 | NETORG4682544.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns55.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns55.domaincontrol.com, ns55.domaincontrol.com, ns56.domaincontrol.com...)
Analysis
IP Addresses
constructsb.com resolves to the IP addresses 13.248.243.5 and 76.223.105.230
Two other host names, along with kobiebeauty.com, gracefulnumbers.com and abokar.com, also share IP numbers with constructsb.com.
Name Servers
constructsb.com is served by two delegated name servers, ns55.domaincontrol.com and ns56.domaincontrol.com.
constructsb.com shares its NS records with other domains, for example dbg.fit, technocrate.in, pray90.com and two others.
Each of the two host names carries two IP addresses: ns55.domaincontrol.com points to 97.74.107.28 and 2603:5:21b2::1c, and ns56.domaincontrol.com points to 173.201.75.28 and 2603:5:22b2::1c.
Mail Servers
The sole mail server for constructsb.com is constructsb-com.mail.protection.outlook.com.
With 8 IP addresses total, constructsb-com.mail.protection.outlook.com resolves to 52.101.11.13, 52.101.42.16, 52.101.60.182 and 5 others.