`contentprotect.net`

DNSSEC	⚠️ Not signed
A	81.17.254.28^{🇮🇪 BLACKNIGHT-AS81.17.240.0/20 IE-BLACKNIGHT-PA}
		PTR	`pemdublinng001.blacknight.com`
NS	`ns1.blacknight.com` ⭐
		A	78.153.212.176^{🇮🇪 BLACKNIGHT-AS78.153.212.0/24 IE-BLACKNIGHT-INFRA}
			PTR	`ns1.blacknight.com`
NS	`ns2.blacknight.com`
		A	2a01:a8:dc3:3313::aaaa^{🇮🇪 BLACKNIGHT-AS2a01:a8::/32 IE-BLACKNIGHT-PA-IPV6}
			PTR	`ns2.blacknight.com`
		A	81.17.254.6^{🇮🇪 BLACKNIGHT-AS81.17.240.0/20 IE-BLACKNIGHT-PA}
			PTR	`ns2.blacknight.com`
MX	`mx0101.titan.email` ⭐
		A	18.158.215.132^{🇩🇪 Amazon18.156.0.0/14 EC2 FRA prefix}
			PTR	`ec2-18-158-215-132.eu-central-1.compute.amazonaws.com`
		A	52.57.190.62^{🇩🇪 Amazon52.57.0.0/16 EC2 FRA VPC prefix}
			PTR	`ec2-52-57-190-62.eu-central-1.compute.amazonaws.com`
MX	`mx0102.titan.email`⁽²⁰⁾
		A	18.158.215.132^{🇩🇪 Amazon18.156.0.0/14 EC2 FRA prefix}
			PTR	`ec2-18-158-215-132.eu-central-1.compute.amazonaws.com`
		A	52.57.190.62^{🇩🇪 Amazon52.57.0.0/16 EC2 FRA VPC prefix}
			PTR	`ec2-52-57-190-62.eu-central-1.compute.amazonaws.com`
TXT	`v=spf1 a include:spf.blacknight.ie ~all`
SOA	`ns1.blacknight.com`hostmaster@blacknight.com serial=1275613035

`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=1771291465

Similar names

protectcontent.org

DNS History

7 records (5 active, 2 former)

●NSns1.blacknight.com2015-06-08 → 2026-03-14 · 2 obs

● 2015-06-08 06:21:58
● 2026-03-14 07:02:32

●NSns2.blacknight.com2015-11-17 → 2026-03-14 · 3 obs

○ 2015-06-08 06:21:58
● 2015-11-17 00:17:04
● 2026-03-14 07:02:32

○MXinbound-smtp.cp.blacknight.com2015-06-08 → 2017-08-16 · 3 obs

● 2015-06-08 06:21:58
● 2017-08-16 04:29:54
○ 2026-03-14 07:02:32

●MXmx0101.titan.email2026-03-14 → 2026-03-14 · 2 obs

○ 2017-08-16 04:29:54
● 2026-03-14 07:02:32

●MXmx0102.titan.email2026-03-14 → 2026-03-14 · 2 obs

○ 2017-08-16 04:29:54
● 2026-03-14 07:02:32

○A78.153.214.512015-06-08 → 2016-04-23 · 4 obs

● 2015-06-08 06:21:58
● 2016-04-23 09:36:34
○ 2016-12-07 13:05:02
○ 2026-03-14 07:02:32

●A81.17.254.282016-12-07 → 2026-03-14 · 3 obs

○ 2016-04-23 09:36:34
● 2016-12-07 13:05:02
● 2026-03-14 07:02:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
contentprotect.net	ns1.blacknight.com, ns2.blacknight.com	-

✅ Authoritative Response

Server: 78.153.212.176

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contentprotect.net (unsigned zone)

⏱️ Timing

Total: 991ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.17.254.28`
NS	2	`ns1.blacknight.com, ns2.blacknight.com`
MX	2	`mx0101.titan.email (pri: 10), mx0102.titan.email (pri: 20)`
TXT	1	`v=spf1 a include:spf.blacknight.ie ~all`
SOA	1	`ns1.blacknight.com hostmaster.blacknight`

Analysis

IP Addresses

contentprotect.net points to a single IP number: 81.17.254.28.

Other host names, for instance ipadhire.ie, jpbookkeeping.com, www.jointhedotsonline.com, refintech.ie and www.ymt.fm share IP numbers with contentprotect.net.

Name Servers

contentprotect.net is delegated to two name servers: ns1.blacknight.com and ns2.blacknight.com.

contentprotect.net uses the same name server setup as other domains, for instance b-it.ie, digiprints.ie, frontend.ie, directory.coop and robertscotthygiene.com.

contentprotect.net shares name servers with other domains at least partially, for instance a-live.ie, cgalc.ie, mountrathcs.ie, petsdirect.ie and major.ie.

these name servers are commonly used together with ns3.blacknight.com and ns4.blacknight.com.

Host names with two IPs:

ns2.blacknight.com points to: 2a01:a8:dc3:3313::aaaa and 81.17.254.6.

Host names with one IP:

ns1.blacknight.com points to: 78.153.212.176.

Mail Servers

contentprotect.net is handled by two mail servers: mx0101.titan.email and mx0102.titan.email.

contentprotect.net shares the same mail server setup as other domains, including tuco.ie, adventurepark.ie, profibus.ie, descant.com and tigin.ie.