constructom.com - dns.ninja
constructom.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=1790202524 | ||||||
Previously MX for
constructom.com |
Subdomains
mail.constructom.com |
Same first word
constructom.com |
Similar names
Previous names
Next names
DNS History
10 records (7 active, 3 former)
●NSns1.arwebdns.com2026-09-03 → 2026-09-23 · 3 obs
● 2026-09-03 11:19:18
● 2026-09-23 22:50:28
●NSns1.softlayer.com2015-07-10 → 2026-09-23 · 2 obs
● 2026-09-23 22:50:28
●NSns2.arwebdns.com2026-09-03 → 2026-09-23 · 3 obs
● 2026-09-03 11:19:18
● 2026-09-23 22:50:28
●NSns2.softlayer.com2015-07-10 → 2026-09-23 · 2 obs
● 2026-09-23 22:50:28
●NSns3.arwebdns.com2026-09-03 → 2026-09-23 · 3 obs
● 2026-09-03 11:19:18
● 2026-09-23 22:50:28
○MXconstructom.com2015-07-10 → 2015-11-16 · 4 obs
● 2015-11-16 01:48:16
○ 2016-02-07 21:03:42
○ 2026-09-23 22:50:28
●MXmail.constructom.com2016-02-07 → 2026-09-23 · 3 obs
● 2016-02-07 21:03:42
● 2026-09-23 22:50:28
●A104.243.34.22026-09-03 → 2026-09-23 · 3 obs
● 2026-09-03 11:19:18
● 2026-09-23 22:50:28
○A209.222.96.22017-04-09 → 2017-04-09 · 4 obs
● 2017-04-09 21:35:04
○ 2026-09-03 11:19:18
○ 2026-09-23 22:50:28
○A67.227.136.702015-07-10 → 2016-02-07 · 4 obs
● 2016-02-07 21:03:42
○ 2017-04-09 21:35:04
○ 2026-09-23 22:50:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| constructom.com | ns2.softlayer.com, ns1.softlayer.com, ns1.arwebdns.com, ns2.arwebdns.com... | 7 records |
✅ Authoritative Response
Server:67.228.255.5
NS records: ns2.softlayer.com, ns1.softlayer.com, ns1.arwebdns.com, ns2.arwebdns.com, ns3.arwebdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for constructom.com (unsigned zone)
⏱️ Timing
Total: 3136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.243.34.2 |
| NS | 2 | ns2.softlayer.com, ns1.softlayer.com |
| MX | 1 | mail.constructom.com (pri: 10) |
| SOA | 1 | ns1.softlayer.com support.softlayer.com |
📌 Glue Records Collected
Total: 7
Out-of-bailiwick: 7 (ns2.softlayer.com, ns2.softlayer.com, ns1.softlayer.com...)
Analysis
Hierarchy
constructom.com is a parent domain of mail.constructom.com.
IP Addresses
constructom.com resolves to one IP address: 104.243.34.2.
concrepal.com, mail.andresm.com, laquerencia-cr.com and two other host names share IP numbers with constructom.com.
Name Servers
constructom.com has five name servers, which are ns1.arwebdns.com, ns2.arwebdns.com, ns3.arwebdns.com and two others.
constructom.com shares at least some of its name servers with other domains, including 91.85.209.in-addr.arpa, mddietorem.com, klinmak.mx and two others.
These name servers are frequently seen alongside the name servers ns1.softlayer.com, ns2.softlayer.com, ns3.arpa.networklayer.com and ns4.arpa.networklayer.com.
Hostnames that resolve to two IP addresses:
ns1.softlayer.com resolves to 67.228.254.4 and 2607:f0d0:0:f:1::1.
ns2.softlayer.com resolves to 67.228.255.5 and 2607:f0d0:0:f:2::1.
Hosts with just one IP address:
ns1.arwebdns.com resolves to 104.243.41.2.
ns2.arwebdns.com resolves to 104.243.41.2.
ns3.arwebdns.com resolves to 104.243.34.2.
The host names ns1.arwebdns.com and ns2.arwebdns.com both resolve to 104.243.41.2 IP addresses.
Mail Servers
Mail for constructom.com is handled by a single mail server, mail.constructom.com.