cpuoa.com - dns.ninja

`cpuoa.com`

DNSSEC	⚠️ Not signed
A	208.109.228.118^{🇺🇸 AS398101208.109.228.0/22}
		PTR	`118.228.109.208.host.secureserver.net`
NS	`ns1.cprapid.com` ⭐ ⚠️ Not in parent delegation
NS	`ns1.cpuoa.com` ⚠️ Not in zone NS records
		A	208.109.228.118^{🇺🇸 AS398101208.109.228.0/22}
			PTR	`118.228.109.208.host.secureserver.net`
NS	`ns2.cprapid.com` ⚠️ Not in parent delegation
NS	`ns2.cpuoa.com` ⚠️ Not in zone NS records
		A	208.109.228.118^{🇺🇸 AS398101208.109.228.0/22}
			PTR	`118.228.109.208.host.secureserver.net`
MX	`cpuoa-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::16^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00306.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
		A	52.101.41.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01406.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
		A	52.101.194.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00401.inbound.protection.outlook.com`
TXT	`MS=ms75628855`
TXT	`v=spf1 +a +mx +ip4:208.109.228.118 +ip4:92.204.129.214 +include:spf.protectio...`
SOA	`ns1.cprapid.com`root@118.228.109.208.host.secureserver.net 2026-06-19 #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=1785819547

Subdomains

ns2.cpuoa.com

ns1.cpuoa.com

Same first word

cpuoa.com

Similar names

uapco.com

coupa.ng

coapu.org

uapco.net

pauco.de

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acuop.com

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ucpoa.org

coupa.tv

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oacup.cz

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coupa.com.my

uaopc.org

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caupo.pages.dev

pucao.net

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coupa.s3.amazonaws.com

coupa.com.mx

coupa.ca

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ucopa.com

coupa.fr

acopu.com

coupa.site

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opuac.org

coupa.co.uk

coupa.co.jp

ocupa.net

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acoup.blog

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caupo.de

opcua.us

coupa.tk

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capou.cn

opcua.info

DNS History

7 records (6 active, 1 former)

●NSns1.cprapid.com2026-02-18 → 2026-08-04 · 2 obs

● 2026-02-18 00:17:06
● 2026-08-04 05:02:38

●NSns1.cpuoa.com2026-02-18 → 2026-08-04 · 2 obs

● 2026-02-18 00:17:06
● 2026-08-04 05:02:38

●NSns2.cprapid.com2026-02-18 → 2026-08-04 · 2 obs

● 2026-02-18 00:17:06
● 2026-08-04 05:02:38

●NSns2.cpuoa.com2026-02-18 → 2026-08-04 · 2 obs

● 2026-02-18 00:17:06
● 2026-08-04 05:02:38

●MXcpuoa-com.mail.protection.outlook.com2026-02-18 → 2026-08-04 · 2 obs

● 2026-02-18 00:17:06
● 2026-08-04 05:02:38

○A141.8.225.312016-03-06 → 2017-04-01 · 4 obs

● 2016-03-06 00:52:28
● 2017-04-01 17:24:48
○ 2026-02-18 00:17:06
○ 2026-08-04 05:02:38

●A208.109.228.1182026-02-18 → 2026-08-04 · 3 obs

○ 2017-04-01 17:24:48
● 2026-02-18 00:17:06
● 2026-08-04 05:02:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cpuoa.com	ns1.cpuoa.com, ns2.cpuoa.com	2 records

✅ Authoritative Response

Server:208.109.228.118

NS records: ns1.cpuoa.com, ns2.cpuoa.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cpuoa.com (unsigned zone)

⏱️ Timing

Total: 256ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.109.228.118`
NS	2	`ns2.cprapid.com, ns1.cprapid.com`
MX	1	`cpuoa-com.mail.protection.outlook.com (p`
TXT	2	`MS=ms75628855, v=spf1 +a +mx +ip4:208.109.228.118 +ip4:`
SOA	1	`ns1.cprapid.com root.118.228.109.208.hos`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.cpuoa.com, ns2.cpuoa.com)

Analysis

Hierarchy

cpuoa.com serves as the parent of ns2.cpuoa.com and ns1.cpuoa.com.

IP Addresses

cpuoa.com has exactly one IP address — 208.109.228.118.

ns2.hcmcresco.com, super8cresco.com, ns1.cpuoa.com plus two other host names have IP numbers in common with cpuoa.com.

Name Servers

Four name servers handle the delegation for cpuoa.com: ns1.cprapid.com, ns2.cprapid.com, ns1.cpuoa.com and ns2.cpuoa.com.

At least some of cpuoa.com's name servers are shared with other domains, for example volno.com.mx, server.infotrustdesign.ro, fireflyimageworks.com and two more.

These name servers tend to co-occur with ns1.valueserver.com.br, ns2.valueserver.com.br, ns3.valueserver.com.br and 7 other name servers in the same DNS delegations.

Both ns1.cpuoa.com and ns2.cpuoa.com have a single IP address, 208.109.228.118, and share it.

Host names pointing to 208.109.228.118 IP addresses: ns1.cpuoa.com and ns2.cpuoa.com.

Mail Servers

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

cpuoa-com.mail.protection.outlook.com has 8 IP addresses: 52.101.11.9, 52.101.41.6, 52.101.41.58 plus 5 more.