`itcuso.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns23.domaincontrol.com` ⭐
		A	2603:5:2151::c^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns23.domaincontrol.com`
		A	97.74.101.12^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns23.domaincontrol.com`
NS	`ns24.domaincontrol.com`
		A	2603:5:2251::c^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns24.domaincontrol.com`
		A	173.201.69.12^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns24.domaincontrol.com`
MX	`us-smtp-inbound-1.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
MX	`us-smtp-inbound-2.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
TXT	`v=spf1 include:_netblocks.mimecast.com ~all`
TXT	`MS=ms38993826`
SOA	`ns23.domaincontrol.com`dns@jomax.net 2025-12-10 #0

`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=1774434762

Subdomains

mail.itcuso.com

Same first word

itcuso.com

Similar names

csutio.ru

octusi.com

cosuit.ch

couits.com

tuisco.com

iscout.be

ciusto.it

iscout.co

usitco.com

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cutiso.com

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scuiot.com

soucit.com

utciso.com

iscout.de

cousti.com

ocutis.com

sciout.com

coutsi.fi

iscout.it

coitus.com

iscout.ch

isocut.ch

iscout.es

iscout.pl

coutsi.com

sciuto.net

iscout.co.uk

coitus.co

iscout.biz

sciuto.com

iscout.se

iscout.ru

iscout.info

iscout.dk

coitus.clothing

iscout.at

costui.de

iscout.ro

tuisco.co.kr

coutis.com

iscout.fr

coitus.ru

sciout.de

suitco.co.uk

iscout.org

iscout.solutions

coitus.ch

sciuto.it

suitco.com

custio.com

scouti.ng

ustico.com

ctosui.co.jp

outsci.com

isocut.de

iscout.club

tcious.com

iscout.cz

iscout.ai

iscout.cn

costui.com

isocut.com

cousit.com

iscout.li

coitus.de

stoicu.com

csituo.com

iscout.nl

sciuto.yolasite.com

outsci.net

iscout.net

DNS History

9 records (6 active, 3 former)

●NSns23.domaincontrol.com2015-07-08 → 2026-03-25 · 2 obs

● 2015-07-08 03:12:48
● 2026-03-25 10:42:20

●NSns24.domaincontrol.com2015-07-08 → 2026-03-25 · 2 obs

● 2015-07-08 03:12:48
● 2026-03-25 10:42:20

○MXmail.itcuso.com2015-07-08 → 2017-04-02 · 4 obs

● 2015-07-08 03:12:48
● 2017-04-02 16:34:58
○ 2020-02-15 19:18:42
○ 2026-03-25 10:42:20

●MXus-smtp-inbound-1.mimecast.com2020-02-15 → 2026-03-25 · 3 obs

○ 2017-04-02 16:34:58
● 2020-02-15 19:18:42
● 2026-03-25 10:42:20

●MXus-smtp-inbound-2.mimecast.com2020-02-15 → 2026-03-25 · 3 obs

○ 2017-04-02 16:34:58
● 2020-02-15 19:18:42
● 2026-03-25 10:42:20

●A15.197.148.332026-03-24 → 2026-03-25 · 3 obs

○ 2020-02-15 19:18:42
● 2026-03-24 23:12:42
● 2026-03-25 10:42:20

○A160.153.136.32020-02-15 → 2020-02-15 · 4 obs

○ 2017-04-02 16:34:58
● 2020-02-15 19:18:42
○ 2026-03-24 23:12:42
○ 2026-03-25 10:42:20

●A3.33.130.1902026-03-24 → 2026-03-25 · 3 obs

○ 2020-02-15 19:18:42
● 2026-03-24 23:12:42
● 2026-03-25 10:42:20

○A72.167.191.692015-07-08 → 2017-04-02 · 4 obs

● 2015-07-08 03:12:48
● 2017-04-02 16:34:58
○ 2020-02-15 19:18:42
○ 2026-03-25 10:42:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
itcuso.com	ns23.domaincontrol.com, ns24.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.69.12

NS records: ns23.domaincontrol.com, ns24.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itcuso.com (unsigned zone)

⏱️ Timing

Total: 117ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns23.domaincontrol.com, ns24.domaincontrol.com`
MX	2	`us-smtp-inbound-2.mimecast.com (pri: 10), us-smtp-inbound-1.mimecast.com (pri: 10)`
TXT	2	`v=spf1 include:_netblocks.mimecast.com ~, MS=ms38993826`
SOA	1	`ns23.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns23.domaincontrol.com, ns23.domaincontrol.com, ns24.domaincontrol.com...)

Analysis

Hierarchy

The parent of mail.itcuso.com is itcuso.com.

IP Addresses

Two IP numbers are pointed to by itcuso.com: 3.33.130.190 and 15.197.148.33.

other host names include rectanglefitting.com, arentyouhungry.com, notwines.com, skandinavium.de and webysbakery.com; they share IP numbers with itcuso.com.

Name Servers

Two name servers ns23.domaincontrol.com and ns24.domaincontrol.com handle the delegation for itcuso.com.

itcuso.com shares the same name server setup as other domains, for instance kimjohnsonhb.com, duprints.com, canadianaequestrian.com, kodivpn.net and post4buzz.net.

Host names with two IP numbers:

ns23.domaincontrol.com points to 2603:5:2151::c and 97.74.101.12.

ns24.domaincontrol.com points to 2603:5:2251::c and 173.201.69.12.

Mail Servers

itcuso.com is handled by two mail servers: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

itcuso.com uses the same mail server setup as other domains, for instance thehomecompanyomaha.com, globalpremierbenefits.com, paragon-films.com, ibidtransport.com and towschool.org.

itcuso.com shares at least partially some mail servers with other domains, for instance camarketing.net, asgardtools.com, dynatrace.ca, nutraconference.com and label.fr.