contourtool.com - dns.ninja

`contourtool.com`

DNSSEC	⚠️ Not signed
A	2620:12a:8000::3^{🇺🇸 Fastly2620:12a:8000::/44 Pantheon}
A	2620:12a:8001::3^{🇺🇸 Fastly2620:12a:8000::/44 Pantheon}
A	23.185.0.3^{🇺🇸 Fastly23.185.0.0/24 Pantheon}
NS	`ns03.domaincontrol.com` ⭐
		A	2603:5:2150::2^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns03.domaincontrol.com`
		A	97.74.101.2^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns03.domaincontrol.com`
NS	`ns04.domaincontrol.com`
		A	2603:5:2250::2^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns04.domaincontrol.com`
		A	173.201.69.2^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns04.domaincontrol.com`
MX	`contourtool-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::14^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	52.101.9.11^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00103.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.41.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01600.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com ip4:23.185.0.3 ~all`
TXT	`google-site-verification=i9qEPTpgrt6VgxFoU_nKOSS8iRPuAZiMPRfn6FRhm-M`
SOA	`ns03.domaincontrol.com`dns@jomax.net 2025-10-01 #15

`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=1785754682

WOT: SAFE (68/100)

Subdomains

www.contourtool.com

Same first word

contourtool.com

DNS History

24 records (6 active, 18 former)

○NSad101.hollandcomputers.com2015-09-01 → 2019-02-10 · 10 obs

○ 2007-10-22 11:11:50
● 2015-09-01 04:53:44
○ 2015-11-21 20:40:20
● 2016-01-29 12:13:40
○ 2016-01-30 17:23:52
○ 2016-06-18 01:27:20
● 2016-07-04 12:41:12
● 2019-02-10 13:47:02
○ 2026-02-24 09:20:50
○ 2026-08-03 11:14:30

○NSad102.hollandcomputers.com2015-09-01 → 2019-02-10 · 10 obs

○ 2007-10-22 11:11:50
● 2015-09-01 04:53:44
● 2015-11-21 20:40:20
○ 2016-01-29 12:13:40
● 2016-01-30 17:23:52
● 2016-06-18 01:27:20
○ 2016-07-04 12:41:12
● 2019-02-10 13:47:02
○ 2026-02-24 09:20:50
○ 2026-08-03 11:14:30

●NSns03.domaincontrol.com2026-02-24 → 2026-08-03 · 3 obs

○ 2019-02-10 13:47:02
● 2026-02-24 09:20:50
● 2026-08-03 11:14:30

●NSns04.domaincontrol.com2026-02-24 → 2026-08-03 · 3 obs

○ 2019-02-10 13:47:02
● 2026-02-24 09:20:50
● 2026-08-03 11:14:30

○NSns1-auth.alltel.net2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 11:11:50
○ 2015-09-01 04:53:44
○ 2026-08-03 11:14:30

○NSns1.hollandcomputers.com2015-09-01 → 2019-02-10 · 5 obs

○ 2007-10-22 11:11:50
● 2015-09-01 04:53:44
● 2019-02-10 13:47:02
○ 2026-02-24 09:20:50
○ 2026-08-03 11:14:30

○NSns2-auth.alltel.net2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 11:11:50
○ 2015-09-01 04:53:44
○ 2026-08-03 11:14:30

○NSns2.hollandcomputers.com2015-09-01 → 2019-02-10 · 5 obs

○ 2007-10-22 11:11:50
● 2015-09-01 04:53:44
● 2019-02-10 13:47:02
○ 2026-02-24 09:20:50
○ 2026-08-03 11:14:30

○NSns3-auth.alltel.net2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 11:11:50
○ 2015-09-01 04:53:44
○ 2026-08-03 11:14:30

○NSns3.hollandcomputers.com2015-09-01 → 2019-02-10 · 5 obs

○ 2007-10-22 11:11:50
● 2015-09-01 04:53:44
● 2019-02-10 13:47:02
○ 2026-02-24 09:20:50
○ 2026-08-03 11:14:30

○NSns4-auth.alltel.net2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 11:11:50
○ 2015-09-01 04:53:44
○ 2026-08-03 11:14:30

○NSns4.hollandcomputers.com2015-09-01 → 2019-02-10 · 5 obs

○ 2007-10-22 11:11:50
● 2015-09-01 04:53:44
● 2019-02-10 13:47:02
○ 2026-02-24 09:20:50
○ 2026-08-03 11:14:30

●MXcontourtool-com.mail.protection.outlook.com2026-02-24 → 2026-08-03 · 3 obs

○ 2019-02-10 13:47:02
● 2026-02-24 09:20:50
● 2026-08-03 11:14:30

○MXmx01.alltel.net2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 11:11:50
○ 2015-09-01 04:53:44
○ 2026-08-03 11:14:30

○MXmx02.alltel.net2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 11:11:50
○ 2015-09-01 04:53:44
○ 2026-08-03 11:14:30

○MXmx03.alltel.net2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 11:11:50
○ 2015-09-01 04:53:44
○ 2026-08-03 11:14:30

○MXmx1.emailsrvr.com2015-09-01 → 2019-02-10 · 5 obs

○ 2007-10-22 11:11:50
● 2015-09-01 04:53:44
● 2019-02-10 13:47:02
○ 2026-02-24 09:20:50
○ 2026-08-03 11:14:30

○MXmx2.emailsrvr.com2015-09-01 → 2019-02-10 · 5 obs

○ 2007-10-22 11:11:50
● 2015-09-01 04:53:44
● 2019-02-10 13:47:02
○ 2026-02-24 09:20:50
○ 2026-08-03 11:14:30

○A207.91.5.672007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 11:11:50
○ 2015-09-01 04:53:44
○ 2026-08-03 11:14:30

●A23.185.0.32026-02-24 → 2026-08-03 · 3 obs

○ 2019-02-10 13:47:02
● 2026-02-24 09:20:50
● 2026-08-03 11:14:30

●A2620:12a:8000::32026-02-24 → 2026-08-03 · 3 obs

○ 2019-02-10 13:47:02
● 2026-02-24 09:20:50
● 2026-08-03 11:14:30

●A2620:12a:8001::32026-02-24 → 2026-08-03 · 3 obs

○ 2019-02-10 13:47:02
● 2026-02-24 09:20:50
● 2026-08-03 11:14:30

○A66.147.240.1742015-09-01 → 2016-09-19 · 5 obs

○ 2007-10-22 11:11:50
● 2015-09-01 04:53:44
● 2016-09-19 02:47:26
○ 2019-02-10 13:47:02
○ 2026-08-03 11:14:30

○A74.220.220.502019-02-10 → 2019-02-10 · 4 obs

○ 2016-09-19 02:47:26
● 2019-02-10 13:47:02
○ 2026-02-24 09:20:50
○ 2026-08-03 11:14:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
contourtool.com	ns03.domaincontrol.com, ns04.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.69.2

NS records: ns03.domaincontrol.com, ns04.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contourtool.com (unsigned zone)

⏱️ Timing

Total: 777ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.185.0.3`
AAAA	2	`2620:12a:8000::3, 2620:12a:8001::3`
NS	2	`ns03.domaincontrol.com, ns04.domaincontrol.com`
MX	1	`contourtool-com.mail.protection.outlook.`
TXT	2	`v=spf1 include:spf.protection.outlook.co, google-site-verification=i9qEPTpgrt6VgxF`
SOA	1	`ns03.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)

Analysis

Hierarchy

The domain www.contourtool.com falls under the parent contourtool.com.

IP Addresses

contourtool.com points to three IP numbers, namely 23.185.0.3, 2620:12a:8000::3 and 2620:12a:8001::3.

www.nationalbusinesscapital.com, daplastique.org, princetonequity.com and two other host names share IP numbers with contourtool.com.

Name Servers

contourtool.com uses two name servers for its delegation: ns03.domaincontrol.com and ns04.domaincontrol.com.

contourtool.com uses the same name servers as several other domains — among them ecomano.com.mx, signatureautogroupny.com, prevamp.com and two more.

At least some of contourtool.com's name servers are also used by other domains, among them aprendeya.com.mx.

The two host names ns03.domaincontrol.com and ns04.domaincontrol.com each have a pair of IP addresses: ns03.domaincontrol.com has 97.74.101.2 and 2603:5:2150::2, and ns04.domaincontrol.com has 173.201.69.2 and 2603:5:2250::2.

Mail Servers

Mail for contourtool.com is handled by a single mail server, contourtool-com.mail.protection.outlook.com.

contourtool-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.9.11, 52.101.9.26, 52.101.10.5 and 5 others.