`olympianconstruction.com`

DNSSEC	⚠️ Not signed
A	216.37.42.18^{🇺🇸 E-xpedient216.37.0.0/18 Indianapolis}
		PTR	`cp108.mywebserver.co`
NS	`ns19.domaincontrol.com` ⭐
		A	2603:5:21d0::a^{🇺🇸 GODADDY-DNS2603:5:21d0::/44}
			PTR	`ns19.domaincontrol.com`
		A	97.74.109.10^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns19.domaincontrol.com`
NS	`ns20.domaincontrol.com`
		A	2603:5:22d0::a^{🇺🇸 GODADDY-DNS2603:5:22d0::/44}
			PTR	`ns20.domaincontrol.com`
		A	173.201.77.10^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns20.domaincontrol.com`
MX	`mx1-us.emailsecurity.app` ⭐
		A	40.121.188.167^{🇺🇸 Microsoft40.120.0.0/14}
			PTR	`mx1-us.emailsecurity.app`
MX	`mx2-us.emailsecurity.app`⁽¹⁰⁾
		A	172.212.4.33^{🇬🇧 Microsoft172.208.0.0/13}
			PTR	`mx1-us.emailsecurity.app`
TXT	`v=spf1 ip4:75.77.77.50 ip4:173.162.24.205 include:spf.protection.outlook.com ...`
TXT	`okq4vhic6r8dab9pbmd7f5ob6n`
TXT	`v=verifydomain MS=3338713`
TXT	`google-site-verification=l6AEhwB-cJJwXuhw1tsbEYuLjMHIKrP-otvYPb1_Yb8`
SOA	`ns19.domaincontrol.com`dns@jomax.net 2026-01-06 #0

`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.net`nstld@verisign-grs.com serial=1776025427

PTR for

205.24.162.173.in-addr.arpa

Subdomains

mail.olympianconstruction.com

Same first word

olympianconstruction.com

DNS History

14 records (5 active, 9 former)

○NSns1.meganameservers.com2007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 04:47:58
○ 2015-08-14 19:33:32
○ 2026-04-12 20:28:18

●NSns19.domaincontrol.com2015-08-14 → 2026-04-12 · 3 obs

○ 2007-10-29 04:47:58
● 2015-08-14 19:33:32
● 2026-04-12 20:28:18

○NSns2.meganameservers.com2007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 04:47:58
○ 2015-08-14 19:33:32
○ 2026-04-12 20:28:18

●NSns20.domaincontrol.com2015-08-14 → 2026-04-12 · 3 obs

○ 2007-10-29 04:47:58
● 2015-08-14 19:33:32
● 2026-04-12 20:28:18

○NSns3.meganameservers.com2007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 04:47:58
○ 2015-08-14 19:33:32
○ 2026-04-12 20:28:18

○MXmail.olympianconstruction.com2007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 04:47:58
○ 2015-08-14 19:33:32
○ 2026-04-12 20:28:18

●MXmx1-us.emailsecurity.app2026-04-02 → 2026-04-12 · 3 obs

○ 2017-06-21 14:50:34
● 2026-04-02 15:53:40
● 2026-04-12 20:28:18

●MXmx2-us.emailsecurity.app2026-04-02 → 2026-04-12 · 3 obs

○ 2017-06-21 14:50:34
● 2026-04-02 15:53:40
● 2026-04-12 20:28:18

○MXolympianconstruction.com.1.0001.arsmtp.com2015-08-14 → 2017-06-21 · 5 obs

○ 2007-10-29 04:47:58
● 2015-08-14 19:33:32
● 2017-06-21 14:50:34
○ 2026-04-02 15:53:40
○ 2026-04-12 20:28:18

○MXolympianconstruction.com.2.0001.arsmtp.com2015-08-14 → 2017-06-21 · 5 obs

○ 2007-10-29 04:47:58
● 2015-08-14 19:33:32
● 2017-06-21 14:50:34
○ 2026-04-02 15:53:40
○ 2026-04-12 20:28:18

○A173.221.254.1002015-12-07 → 2017-06-21 · 5 obs

○ 2015-08-14 19:33:32
● 2015-12-07 07:31:00
● 2017-06-21 14:50:34
○ 2026-04-02 15:53:40
○ 2026-04-12 20:28:18

○A184.168.62.12015-08-14 → 2015-08-14 · 4 obs

○ 2007-10-29 04:47:58
● 2015-08-14 19:33:32
○ 2015-12-07 07:31:00
○ 2026-04-12 20:28:18

○A216.251.43.982007-10-29 → 2007-10-29 · 3 obs

● 2007-10-29 04:47:58
○ 2015-08-14 19:33:32
○ 2026-04-12 20:28:18

●A216.37.42.182026-04-02 → 2026-04-12 · 3 obs

○ 2017-06-21 14:50:34
● 2026-04-02 15:53:40
● 2026-04-12 20:28:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
olympianconstruction.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 olympianconstruction.com (unsigned zone)

⏱️ Timing

Total: 192ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.37.42.18`
NS	2	`ns19.domaincontrol.com, ns20.domaincontrol.com`
MX	2	`mx1-us.emailsecurity.app (pri: 0), mx2-us.emailsecurity.app (pri: 10)`
TXT	4	`v=spf1 ip4:75.77.77.50 ip4:173.162.24.20, okq4vhic6r8dab9pbmd7f5ob6n...`
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

Hierarchy

olympianconstruction.com is the parent of mail.olympianconstruction.com.

IP Addresses

olympianconstruction.com resolves to one IP number: 216.37.42.18.

other host names including stillpointconsultants.com, www.lsidenver.com, nequiltmuseum.org, eduandaileen.com and duboislegal.com share IP numbers with olympianconstruction.com.

Name Servers

olympianconstruction.com is delegated to two name servers ns19.domaincontrol.com and ns20.domaincontrol.com.

olympianconstruction.com shares the same name server setup as other domains, for instance abfi-inshore.com, wsbicycles.com, circolare.us, surveydriver.com and beyondportfolio.com.

Host names with two IP numbers:

The host name ns19.domaincontrol.com points to 2603:5:21d0::a and 97.74.109.10; the host name ns20.domaincontrol.com points to 2603:5:22d0::a and 173.201.77.10.

Mail Servers

Two mail servers handle olympianconstruction.com: mx1-us.emailsecurity.app and mx2-us.emailsecurity.app.

olympianconstruction.com shares the same mail server setup as other domains, for instance brucehyundai.com, preventviolence.ca, egyptcoat.com, foundersib.com and valuestreamsystems.com.

olympianconstruction.com shares some mail servers with other domains, at least partially, for instance sunnyskies.com, godfreyslaw.co.nz, proc-sol.com, thunderingwaters.com and bdo.my.

Host names with one IP number:

mx1-us.emailsecurity.app points to 40.121.188.167

mx2-us.emailsecurity.app points to 172.212.4.33

olympianconstruction.com - robtex.com