contecusa.com - dns.ninja

`contecusa.com`

DNSSEC	⚠️ Not signed
NS	`ns-cloud-c1.googledomains.com` ⭐
		A	2001:4860:4802:32::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c1.googledomains.com`
		A	216.239.32.108^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-c1.googledomains.com`
NS	`ns-cloud-c2.googledomains.com`
		A	2001:4860:4802:34::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c2.googledomains.com`
		A	216.239.34.108^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-c2.googledomains.com`
NS	`ns-cloud-c3.googledomains.com`
		A	2001:4860:4802:36::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c3.googledomains.com`
		A	216.239.36.108^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-c3.googledomains.com`
NS	`ns-cloud-c4.googledomains.com`
		A	2001:4860:4802:38::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c4.googledomains.com`
		A	216.239.38.108^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-c4.googledomains.com`
MX	`contecusa-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc2c::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2c::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnypr01cu00201.inbound.protection.outlook.com`
		A	52.101.144.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	52.101.144.3^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01103.inbound.protection.outlook.com`
		A	52.101.145.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	52.101.145.2^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnypr01cu00202.inbound.protection.outlook.com`
TXT	`MS=ms28095823`
TXT	`MS=ms42728774`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns-cloud-c1.googledomains.com`cloud-dns-hostmaster@google.com serial=1

`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=1784079602

WOT: SAFE (60/100)

Previously MX for

contecusa.com

Same first word

contecusa.com

Similar names

DNS History

22 records (5 active, 17 former)

○NSaustin.ns.cloudflare.com2026-05-31 → 2026-05-31 · 3 obs

○ 2017-02-16 22:01:00
● 2026-05-31 03:03:10
○ 2026-07-15 01:54:58

○NSkia.ns.cloudflare.com2026-05-31 → 2026-05-31 · 3 obs

○ 2017-02-16 22:01:00
● 2026-05-31 03:03:10
○ 2026-07-15 01:54:58

●NSns-cloud-c1.googledomains.com2026-07-15 → 2026-07-15 · 2 obs

○ 2026-05-31 03:03:10
● 2026-07-15 01:54:58

●NSns-cloud-c2.googledomains.com2026-07-15 → 2026-07-15 · 2 obs

○ 2026-05-31 03:03:10
● 2026-07-15 01:54:58

●NSns-cloud-c3.googledomains.com2026-07-15 → 2026-07-15 · 2 obs

○ 2026-05-31 03:03:10
● 2026-07-15 01:54:58

●NSns-cloud-c4.googledomains.com2026-07-15 → 2026-07-15 · 2 obs

○ 2026-05-31 03:03:10
● 2026-07-15 01:54:58

○NSns.jwebcity.com2009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 14:05:04
○ 2015-08-14 19:35:44
○ 2026-07-15 01:54:58

○NSns1.parkingcrew.net2015-12-06 → 2016-01-18 · 5 obs

○ 2015-08-14 19:35:44
● 2015-12-06 13:37:58
● 2016-01-18 12:54:04
○ 2016-06-22 12:08:08
○ 2026-07-15 01:54:58

○NSns1.web3k.com.au2016-06-22 → 2017-02-16 · 5 obs

○ 2016-01-18 12:54:04
● 2016-06-22 12:08:08
● 2017-02-16 22:01:00
○ 2026-05-31 03:03:10
○ 2026-07-15 01:54:58

○NSns2.parkingcrew.net2015-12-06 → 2016-01-18 · 5 obs

○ 2015-08-14 19:35:44
● 2015-12-06 13:37:58
● 2016-01-18 12:54:04
○ 2016-06-22 12:08:08
○ 2026-07-15 01:54:58

○NSns2.web3k.com.au2016-06-22 → 2017-02-16 · 5 obs

○ 2016-01-18 12:54:04
● 2016-06-22 12:08:08
● 2017-02-16 22:01:00
○ 2026-05-31 03:03:10
○ 2026-07-15 01:54:58

○NSns3.web3k.com.au2016-06-22 → 2017-02-16 · 5 obs

○ 2016-01-18 12:54:04
● 2016-06-22 12:08:08
● 2017-02-16 22:01:00
○ 2026-05-31 03:03:10
○ 2026-07-15 01:54:58

○NSns4.web3k.com.au2016-06-22 → 2017-02-16 · 5 obs

○ 2016-01-18 12:54:04
● 2016-06-22 12:08:08
● 2017-02-16 22:01:00
○ 2026-05-31 03:03:10
○ 2026-07-15 01:54:58

○NSsaru.mwlk.net2009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 14:05:04
○ 2015-08-14 19:35:44
○ 2026-07-15 01:54:58

●MXcontecusa-com.mail.protection.outlook.com2026-05-31 → 2026-07-15 · 3 obs

○ 2017-02-16 22:01:00
● 2026-05-31 03:03:10
● 2026-07-15 01:54:58

○MXcontecusa.com2016-06-22 → 2017-02-16 · 5 obs

○ 2016-01-18 12:54:04
● 2016-06-22 12:08:08
● 2017-02-16 22:01:00
○ 2026-05-31 03:03:10
○ 2026-07-15 01:54:58

○MXgo3.jwebcity.net2009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 14:05:04
○ 2015-08-14 19:35:44
○ 2026-07-15 01:54:58

○MXmail.b-io.co2015-08-14 → 2015-08-14 · 4 obs

○ 2009-01-15 14:05:04
● 2015-08-14 19:35:44
○ 2015-12-06 13:37:58
○ 2026-07-15 01:54:58

○MXmail.h-email.net2015-12-06 → 2016-01-18 · 5 obs

○ 2015-08-14 19:35:44
● 2015-12-06 13:37:58
● 2016-01-18 12:54:04
○ 2016-06-22 12:08:08
○ 2026-07-15 01:54:58

○A138.128.124.1662016-06-22 → 2017-02-16 · 5 obs

○ 2016-01-18 12:54:04
● 2016-06-22 12:08:08
● 2017-02-16 22:01:00
○ 2026-05-31 03:03:10
○ 2026-07-15 01:54:58

○A185.53.178.62015-12-06 → 2016-01-18 · 5 obs

○ 2015-08-14 19:35:44
● 2015-12-06 13:37:58
● 2016-01-18 12:54:04
○ 2016-06-22 12:08:08
○ 2026-07-15 01:54:58

○A208.91.197.1322015-08-14 → 2015-08-14 · 4 obs

○ 2009-01-15 14:05:04
● 2015-08-14 19:35:44
○ 2015-12-06 13:37:58
○ 2026-07-15 01:54:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...	-
contecusa.com	ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.32.108

NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contecusa.com (unsigned zone)

⏱️ Timing

Total: 381ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-cloud-c4.googledomains.com, ns-cloud-c1.googledomains.com...`
MX	1	`contecusa-com.mail.protection.outlook.co`
TXT	3	`MS=ms28095823, MS=ms42728774...`
SOA	1	`ns-cloud-c1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)

Analysis

Name Servers

Four name servers handle the delegation for contecusa.com: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.

There is at least partial name server overlap between contecusa.com and other domains — wordofthewillow.com, xn--12cln5af3a2ebdl5a0b1afbd5j9inac1udee.com, takhonar.com and two more among them.

All four hostnames — ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com — resolve to two IP numbers apiece: ns-cloud-c1.googledomains.com to 216.239.32.108 and 2001:4860:4802:32::6c; ns-cloud-c2.googledomains.com to 216.239.34.108 and 2001:4860:4802:34::6c; ns-cloud-c3.googledomains.com to 216.239.36.108 and 2001:4860:4802:36::6c; ns-cloud-c4.googledomains.com to 216.239.38.108 and 2001:4860:4802:38::6c.

Mail Servers

contecusa.com uses one mail server — contecusa-com.mail.protection.outlook.com.

contecusa-com.mail.protection.outlook.com has 8 IP addresses: 52.101.144.0, 52.101.144.3, 52.101.145.0 plus 5 more.