`contractengineering.com`

DNSSEC	⚠️ Not signed
A	199.231.131.195^{🇺🇸 HOSTING199.231.128.0/20 Hosting.com}
NS	`ns1.safesecureweb.com` ⭐ ⚠️ Not in parent delegation
		A	204.12.76.1^{🇺🇸 HOSTING204.12.76.0/24 Hosting.com}
			PTR	`ns1.safesecureweb.com`
NS	`ns1.mydnsserver.com` ⚠️ Not in zone NS records
		A	204.12.76.1^{🇺🇸 HOSTING204.12.76.0/24 Hosting.com}
			PTR	`ns1.safesecureweb.com`
NS	`ns2.mydnsserver.com` ⚠️ Not in zone NS records
		A	76.12.92.1^{🇺🇸 HOSTING76.12.92.0/24 Hosting.com}
			PTR	`ns2.safesecureweb.com`
NS	`ns2.safesecureweb.com` ⚠️ Not in parent delegation
		A	76.12.92.1^{🇺🇸 HOSTING76.12.92.0/24 Hosting.com}
			PTR	`ns2.safesecureweb.com`
NS	`ns3.safesecureweb.com` ⚠️ Not in parent delegation
		A	216.74.36.1^{🇺🇸 HOSTING216.74.36.0/24 Hosting.com}
			PTR	`ns3.safesecureweb.com`
MX	`mail.contractengineering.com` ⭐
		A	199.231.131.195^{🇺🇸 HOSTING199.231.128.0/20 Hosting.com}
SOA	`ns1.safesecureweb.com`abuse@ntirety.com serial=2

`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=1771291435

WOT: UNKNOWN (69/100)

Subdomains

mail.contractengineering.com

www.contractengineering.com

Same first word

contractengineering.com

contractengineering.com.au

DNS History

7 records (7 active, 0 former)

●NSns1.mydnsserver.com2015-08-22 → 2026-03-15 · 2 obs

● 2015-08-22 14:17:58
● 2026-03-15 18:29:04

●NSns1.safesecureweb.com2026-03-09 → 2026-03-15 · 3 obs

○ 2015-08-22 14:17:58
● 2026-03-09 04:29:14
● 2026-03-15 18:29:04

●NSns2.mydnsserver.com2015-08-22 → 2026-03-15 · 2 obs

● 2015-08-22 14:17:58
● 2026-03-15 18:29:04

●NSns2.safesecureweb.com2026-03-09 → 2026-03-15 · 3 obs

○ 2015-08-22 14:17:58
● 2026-03-09 04:29:14
● 2026-03-15 18:29:04

●NSns3.safesecureweb.com2026-03-09 → 2026-03-15 · 3 obs

○ 2015-08-22 14:17:58
● 2026-03-09 04:29:14
● 2026-03-15 18:29:04

●MXmail.contractengineering.com2015-08-22 → 2026-03-15 · 2 obs

● 2015-08-22 14:17:58
● 2026-03-15 18:29:04

●A199.231.131.1952015-08-22 → 2026-03-15 · 2 obs

● 2015-08-22 14:17:58
● 2026-03-15 18:29:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net...	-
contractengineering.com	ns1.mydnsserver.com, ns2.mydnsserver.com	2 records

✅ Authoritative Response

Server: 204.12.76.1

NS records: ns1.mydnsserver.com, ns2.mydnsserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contractengineering.com (unsigned zone)

⏱️ Timing

Total: 1692ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.231.131.195`
NS	3	`ns3.safesecureweb.com, ns1.safesecureweb.com...`
MX	1	`mail.contractengineering.com (pri: 10)`
SOA	1	`ns1.safesecureweb.com abuse.ntirety.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.mydnsserver.com, ns2.mydnsserver.com)

Analysis

Hierarchy

contractengineering.com is a parent of mail.contractengineering.com and www.contractengineering.com.

IP Addresses

contractengineering.com points to a single IP address: 199.231.131.195.

Other host names such as www.site16.com, deliveringyourdream.com, sellingtechnique.com, www.contractengineering.com and mail.yuesaikan.org share IP numbers with contractengineering.com.

Name Servers

contractengineering.com is delegated to five name servers: ns1.mydnsserver.com, ns2.mydnsserver.com, ns1.safesecureweb.com, ns2.safesecureweb.com and ns3.safesecureweb.com.

At least part of the name servers for contractengineering.com are shared with other domains, for instance 55.12.204.in-addr.arpa, med-iq.net, snazzo.com, garrafon.com.mx and myintellimail.net.