contconstr.com - dns.ninja

`contconstr.com`

DNSSEC	⚠️ Not signed
A	54.236.190.114^{🇺🇸 Amazon54.236.128.0/17 EC2 IAD prefix}
		PTR	`ec2-54-236-190-114.compute-1.amazonaws.com`
NS	`ns89.worldnic.com` ⭐
		A	162.159.26.131^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns90.worldnic.com`
		A	162.159.27.117^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`contconstr-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01602.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00601.inbound.protection.outlook.com`
		A	40.93.192.4^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.11.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00205.inbound.protection.outlook.com`
MX	`contconstr.com.inbound15.mxlogic.net`⁽¹⁵⁾
MX	`contconstr.com.inbound15.mxlogicmx.net`⁽¹⁵⁾
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms97921261`
SOA	`NS89.WORLDNIC.com`namehost@WORLDNIC.com serial=115062616

`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=1786316934

Same first word

contconstr.com

DNS History

6 records (6 active, 0 former)

●NSns89.worldnic.com2015-07-25 → 2026-08-09 · 2 obs

● 2015-07-25 13:49:08
● 2026-08-09 23:34:46

●NSns90.worldnic.com2015-07-25 → 2026-08-09 · 2 obs

● 2015-07-25 13:49:08
● 2026-08-09 23:34:46

●MXcontconstr-com.mail.protection.outlook.com2015-07-25 → 2026-08-09 · 2 obs

● 2015-07-25 13:49:08
● 2026-08-09 23:34:46

●MXcontconstr.com.inbound15.mxlogic.net2015-07-25 → 2026-08-09 · 2 obs

● 2015-07-25 13:49:08
● 2026-08-09 23:34:46

●MXcontconstr.com.inbound15.mxlogicmx.net2015-07-25 → 2026-08-09 · 2 obs

● 2015-07-25 13:49:08
● 2026-08-09 23:34:46

●A54.236.190.1142015-07-25 → 2026-08-09 · 2 obs

● 2015-07-25 13:49:08
● 2026-08-09 23:34:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
contconstr.com	ns89.worldnic.com, ns90.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.131

NS records: ns89.worldnic.com, ns90.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contconstr.com (unsigned zone)

⏱️ Timing

Total: 1174ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.236.190.114`
NS	2	`ns90.worldnic.com, ns89.worldnic.com`
MX	3	`contconstr.com.inbound15.mxlogicmx.net (, contconstr-com.mail.protection.outlook.c...`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms97921261`
SOA	1	`NS89.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns89.worldnic.com, ns90.worldnic.com)

Analysis

IP Addresses

contconstr.com resolves to just one IP address, 54.236.190.114.

Two other host names, along with extremeflight.com, aarme.com and philadelphiaelectrician.com, also share IP numbers with contconstr.com.

Name Servers

The NS records for contconstr.com delegate to ns89.worldnic.com and ns90.worldnic.com.

contconstr.com shares its NS records with other domains, for example enoughisenoughcampaign.org, scheidegger.co, tlccda.org and two others.

At least some of contconstr.com's name servers are shared with other domains, for example godsgrace.church and mchenrycreative.com.

Each of ns89.worldnic.com and ns90.worldnic.com has one IP address: ns89.worldnic.com uses 162.159.26.131 and ns90.worldnic.com uses 162.159.27.117.

Mail Servers

The MX records for contconstr.com list three mail servers: contconstr-com.mail.protection.outlook.com, contconstr.com.inbound15.mxlogic.net and contconstr.com.inbound15.mxlogicmx.net.

DNS names with 8 IP addresses:

contconstr-com.mail.protection.outlook.com maps to 40.93.192.4, 52.101.10.5, 52.101.11.10 and 5 additional IP addresses.