`cuac.net`

DNSSEC	⚠️ Not signed
A	192.0.78.177^{🇺🇸 Automattic192.0.78.0/24 Route Object}
NS	`ns53.worldnic.com` ⭐
		A	162.159.26.165^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns54.worldnic.com`
		A	162.159.27.8^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`cuac-com.inbound.emailservice.io` ⭐
		A	52.44.33.109^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-44-33-109.compute-1.amazonaws.com`
		A	54.211.15.143^{🇺🇸 Amazon54.211.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-211-15-143.compute-1.amazonaws.com`
		A	107.21.241.201^{🇺🇸 Amazon107.21.128.0/17 EC2 IAD prefix}
			PTR	`ec2-107-21-241-201.compute-1.amazonaws.com`
MX	`cuac-com.inbound.emailservice.cc`⁽²⁰⁾
		A	52.44.33.109^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-44-33-109.compute-1.amazonaws.com`
		A	54.211.15.143^{🇺🇸 Amazon54.211.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-211-15-143.compute-1.amazonaws.com`
		A	107.21.241.201^{🇺🇸 Amazon107.21.128.0/17 EC2 IAD prefix}
			PTR	`ec2-107-21-241-201.compute-1.amazonaws.com`
MX	`cuac-com.inbound.emailservice.co`⁽³⁰⁾
		A	52.44.33.109^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-44-33-109.compute-1.amazonaws.com`
		A	54.211.15.143^{🇺🇸 Amazon54.211.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-211-15-143.compute-1.amazonaws.com`
		A	107.21.241.201^{🇺🇸 Amazon107.21.128.0/17 EC2 IAD prefix}
			PTR	`ec2-107-21-241-201.compute-1.amazonaws.com`
MX	`cuac-net.mail.protection.outlook.com`⁽⁵⁰⁾
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	52.101.10.8^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr04cu00100.inbound.protection.outlook.com`
		A	52.101.10.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00204.inbound.protection.outlook.com`
		A	52.101.10.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	52.101.41.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.us.emailservice.io -all`
TXT	`roimc9mtc7qs9qad1u5nk1jfj8`
TXT	`MS=ms49702959`
TXT	`knowbe4-site-verification=38ed880515949881108d570a6d9683b1`
TXT	`FojedV1pW1BeM78RY7WMJ1L4Dv3QzjdrkqlCbwlsz37MGinwjqQ6muIvPJguW4SbgHgab2x9C/cRK...`
SOA	`NS53.WORLDNIC.COM`namehost@WORLDNIC.COM serial=124082611

`net`

	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=1778335041

Subdomains

www.cuac.net

Same first word

cuac.de

cuac.cc

cuac.net

cuac.org

cuac.jp

cuac.cat

cuac.es

cuac.uy

cuac.com

cuac.info

cuac.ca

cuac.org.uk

Similar names

acuc.org

cuca.lu

ccua.fr

ccua.com

accu.li

cacu.co.uk

accu.email

accu.in

cauc.cn

cacu.info

accu.hu

ucac.org

accu.com.au

accu.de

accu.re

accu.eu

accu.es

aucc.org.ru

accu.city

accu.fi

cauc.site

cauc.de

uacc.cn

cauc.edu.cn

accu.site

accu.cc

cacu.mobi

uacc.net

ccua.com.cn

accu.world

accu.at

ccua.org.cn

ucca.ru

accu.group

cuca.nl

cauc.college

ucca.online

aucc.net.au

accu.direct

cuca.org.tw

cacu.net

ucca.at

cacu.go.gov.br

ucca.fr

aucc.org

cuca.k12.ca.us

cauc.or.kr

cuca.de

ucac.ca

cuca.eu

cuca.com

cuca.org

ucca.org.ua

ccau.care

accu.blog

acuc.af

ucac.education

aucc.org.nz

cuca.gr

aucc.ca

cauc.ren

accu.health

ccua.com.ua

cacu.me

ccau.com

ccau.org

cauc.ca

accu.com

uacc.com.cn

acuc.ca

accu.credit

acuc.net

aucc.online

aucc.ly

cuca.pl

ucca.it

cuca.me

cauc.edu.gh

accu.parts

accu.fm

accu.energy

accu.solutions

cuca.kz

cuca.ru

uacc.ca

ccau.co.th

cacu.ie

accu.tv

aucc.co.uk

ucca.in

cuca.org.cn

cacu.go.leg.br

accu.nl

accu.expert

DNS History

13 records (7 active, 6 former)

●NSns53.worldnic.com2018-09-21 → 2026-05-09 · 3 obs

○ 2017-03-18 17:44:38
● 2018-09-21 12:45:32
● 2026-05-09 14:07:26

●NSns54.worldnic.com2018-09-21 → 2026-05-09 · 3 obs

○ 2017-03-18 17:44:38
● 2018-09-21 12:45:32
● 2026-05-09 14:07:26

○NSns57.1and1.com2015-08-10 → 2017-03-18 · 4 obs

● 2015-08-10 16:43:40
● 2017-03-18 17:44:38
○ 2018-09-21 12:45:32
○ 2026-05-09 14:07:26

○NSns58.1and1.com2015-08-10 → 2017-03-18 · 4 obs

● 2015-08-10 16:43:40
● 2017-03-18 17:44:38
○ 2018-09-21 12:45:32
○ 2026-05-09 14:07:26

●MXcuac-com.inbound.emailservice.cc2026-03-08 → 2026-05-09 · 3 obs

○ 2018-09-21 12:45:32
● 2026-03-08 07:14:14
● 2026-05-09 14:07:26

●MXcuac-com.inbound.emailservice.co2026-03-08 → 2026-05-09 · 3 obs

○ 2018-09-21 12:45:32
● 2026-03-08 07:14:14
● 2026-05-09 14:07:26

●MXcuac-com.inbound.emailservice.io2026-03-08 → 2026-05-09 · 3 obs

○ 2018-09-21 12:45:32
● 2026-03-08 07:14:14
● 2026-05-09 14:07:26

●MXcuac-net.mail.protection.outlook.com2026-03-08 → 2026-05-09 · 3 obs

○ 2018-09-21 12:45:32
● 2026-03-08 07:14:14
● 2026-05-09 14:07:26

○MXcuac.net.1.0001.arsmtp.com2015-08-10 → 2018-09-21 · 4 obs

● 2015-08-10 16:43:40
● 2018-09-21 12:45:32
○ 2026-03-08 07:14:14
○ 2026-05-09 14:07:26

○MXcuac.net.2.0001.arsmtp.com2015-08-10 → 2018-09-21 · 4 obs

● 2015-08-10 16:43:40
● 2018-09-21 12:45:32
○ 2026-03-08 07:14:14
○ 2026-05-09 14:07:26

●A192.0.78.1772026-03-08 → 2026-05-09 · 3 obs

○ 2018-09-21 12:45:32
● 2026-03-08 07:14:14
● 2026-05-09 14:07:26

○A35.185.207.12018-09-21 → 2018-09-21 · 4 obs

○ 2017-03-18 17:44:38
● 2018-09-21 12:45:32
○ 2026-03-08 07:14:14
○ 2026-05-09 14:07:26

○A74.208.11.712015-08-10 → 2017-03-18 · 4 obs

● 2015-08-10 16:43:40
● 2017-03-18 17:44:38
○ 2018-09-21 12:45:32
○ 2026-05-09 14:07:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	k.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
cuac.net	ns53.worldnic.com, ns54.worldnic.com	-

✅ Authoritative Response

Server:162.159.27.8

NS records: ns53.worldnic.com, ns54.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cuac.net (unsigned zone)

⏱️ Timing

Total: 716ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.0.78.177`
NS	2	`ns54.worldnic.com, ns53.worldnic.com`
MX	4	`cuac-com.inbound.emailservice.io (pri: 1, cuac-net.mail.protection.outlook.com (pr...`
TXT	5	`v=spf1 include:spf.us.emailservice.io -a, roimc9mtc7qs9qad1u5nk1jfj8...`
SOA	1	`NS53.WORLDNIC.COM namehost.WORLDNIC.COM`