`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:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:c931::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f805::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	40.93.192.4^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.41.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01406.inbound.protection.outlook.com`
		A	52.101.50.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr21cu00207.inbound.protection.outlook.com`
		A	52.101.50.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00605.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=1771291435

WOT: SAFE (68/100)

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
○ 2026-02-26 02:40:28

○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
○ 2026-02-26 02:40:28

●NSns03.domaincontrol.com2026-02-24 → 2026-02-26 · 3 obs

○ 2019-02-10 13:47:02
● 2026-02-24 09:20:50
● 2026-02-26 02:40:28

●NSns04.domaincontrol.com2026-02-24 → 2026-02-26 · 3 obs

○ 2019-02-10 13:47:02
● 2026-02-24 09:20:50
● 2026-02-26 02:40:28

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

● 2007-10-22 11:11:50
○ 2015-09-01 04:53:44
○ 2026-02-26 02:40:28

○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
○ 2026-02-26 02:40:28

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

● 2007-10-22 11:11:50
○ 2015-09-01 04:53:44
○ 2026-02-26 02:40:28

○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
○ 2026-02-26 02:40:28

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

● 2007-10-22 11:11:50
○ 2015-09-01 04:53:44
○ 2026-02-26 02:40:28

○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
○ 2026-02-26 02:40:28

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

● 2007-10-22 11:11:50
○ 2015-09-01 04:53:44
○ 2026-02-26 02:40:28

○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
○ 2026-02-26 02:40:28

●MXcontourtool-com.mail.protection.outlook.com2026-02-24 → 2026-02-26 · 3 obs

○ 2019-02-10 13:47:02
● 2026-02-24 09:20:50
● 2026-02-26 02:40:28

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

● 2007-10-22 11:11:50
○ 2015-09-01 04:53:44
○ 2026-02-26 02:40:28

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

● 2007-10-22 11:11:50
○ 2015-09-01 04:53:44
○ 2026-02-26 02:40:28

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

● 2007-10-22 11:11:50
○ 2015-09-01 04:53:44
○ 2026-02-26 02:40:28

○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
○ 2026-02-26 02:40:28

○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
○ 2026-02-26 02:40:28

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

● 2007-10-22 11:11:50
○ 2015-09-01 04:53:44
○ 2026-02-26 02:40:28

●A23.185.0.32026-02-24 → 2026-02-26 · 3 obs

○ 2019-02-10 13:47:02
● 2026-02-24 09:20:50
● 2026-02-26 02:40:28

●A2620:12a:8000::32026-02-24 → 2026-02-26 · 3 obs

○ 2019-02-10 13:47:02
● 2026-02-24 09:20:50
● 2026-02-26 02:40:28

●A2620:12a:8001::32026-02-24 → 2026-02-26 · 3 obs

○ 2019-02-10 13:47:02
● 2026-02-24 09:20:50
● 2026-02-26 02:40:28

○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
○ 2026-02-26 02:40:28

○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
○ 2026-02-26 02:40:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.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: 143ms | 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...)

AI analysis

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

Other host names such as www.nationalbusinesscapital.com, daplastique.org, resource-media.org, ardms.org and sociology.sas.upenn.edu share IP numbers with contourtool.com.

contourtool.com is delegated to two name servers: ns03.domaincontrol.com and ns04.domaincontrol.com.

contourtool.com uses the same name server setup as other domains, including signatureautogroupny.com, hodesvision.net, drpapaproductions.com, leehome.net and cheshirefresh.co.uk.

Host names with two IP numbers:

ns03.domaincontrol.com points to 2603:5:2150::2 and 97.74.101.2.

ns04.domaincontrol.com points to 2603:5:2250::2 and 173.201.69.2.

The mail server for contourtool.com is contourtool-com.mail.protection.outlook.com.

contourtool-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c922::2, 2a01:111:f403:c931::, 2a01:111:f403:f805::1, 2a01:111:f403:f907::1, 40.93.192.4, 52.101.41.6, 52.101.50.7 and 52.101.50.13.

contourtool.com - robtex.com

contourtool.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

AI analysis

`contourtool.com`

`com`