builtcorpgroup.com - dns.ninja
builtcorpgroup.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=1786401304 | ||||||
Same first word
builtcorpgroup.com |
DNS History
10 records (7 active, 3 former)
○NSns1.secureparkme.com2015-06-17 → 2017-03-26 · 4 obs
● 2017-03-26 22:45:08
○ 2020-02-25 17:48:24
○ 2026-08-10 22:50:32
●NSns19.domaincontrol.com2026-03-27 → 2026-08-10 · 3 obs
● 2026-03-27 00:10:06
● 2026-08-10 22:50:32
○NSns2.secureparkme.com2015-06-17 → 2017-03-26 · 4 obs
● 2017-03-26 22:45:08
○ 2020-02-25 17:48:24
○ 2026-08-10 22:50:32
●NSns20.domaincontrol.com2026-03-27 → 2026-08-10 · 3 obs
● 2026-03-27 00:10:06
● 2026-08-10 22:50:32
●MXalt1.aspmx.l.google.com2026-03-27 → 2026-08-10 · 2 obs
● 2026-08-10 22:50:32
●MXalt2.aspmx.l.google.com2026-03-27 → 2026-08-10 · 2 obs
● 2026-08-10 22:50:32
●MXalt3.aspmx.l.google.com2026-03-27 → 2026-08-10 · 2 obs
● 2026-08-10 22:50:32
●MXalt4.aspmx.l.google.com2026-03-27 → 2026-08-10 · 2 obs
● 2026-08-10 22:50:32
●MXaspmx.l.google.com2026-03-27 → 2026-08-10 · 2 obs
● 2026-08-10 22:50:32
○A203.170.80.2532015-06-17 → 2017-03-26 · 4 obs
● 2017-03-26 22:45:08
○ 2020-02-25 17:48:24
○ 2026-08-10 22:50:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| builtcorpgroup.com | ns19.domaincontrol.com, ns20.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.109.10
NS records: ns19.domaincontrol.com, ns20.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for builtcorpgroup.com (unsigned zone)
⏱️ Timing
Total: 146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns19.domaincontrol.com, ns20.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 3 | v=spf1secureserver.net-all, v=spf1 include:dc-aa8e722993._spfm.built... |
| SOA | 1 | ns19.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns19.domaincontrol.com, ns19.domaincontrol.com, ns20.domaincontrol.com...)
Analysis
Name Servers
builtcorpgroup.com has two authoritative name servers — ns19.domaincontrol.com and ns20.domaincontrol.com.
builtcorpgroup.com shares its name server setup with other domains, including personalsecurityplus.com, wilcostrategicpartners.com, cogrescue.com and two others.
The name servers for builtcorpgroup.com overlap at least partially with those of other domains — for example thomberg.com.
Both ns19.domaincontrol.com and ns20.domaincontrol.com have two IP addresses each. ns19.domaincontrol.com resolves to 97.74.109.10 and 2603:5:21d0::a; ns20.domaincontrol.com resolves to 173.201.77.10 and 2603:5:22d0::a.
Mail Servers
Mail for builtcorpgroup.com is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
builtcorpgroup.com shares mail servers — at least in part — with other domains, including slayd.in, ns500698.ns500698.ns500698.ns500698.ns500698.ns500759.ns500735.ns500698.ns500698.ns500708.ns500576.ns500576.ns500576.ns500619.ns500576.trackreceptor.com, ns500742.ns500742.ns500754.ns500671.ns500742.ns500704.ns500688.ns500705.ns500671.ns500649.ns500666.ns500653.ns500153.tenderladiesbz.com and two others.
These mail servers are frequently used alongside the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx2.googlemail.com, plus two others.
Host names with two IP numbers:
aspmx.l.google.com resolves to 172.253.63.27 and 2607:f8b0:4004:c17::1a.
alt1.aspmx.l.google.com resolves to 192.178.234.27 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1a.