`doubleodesign.com`

DNSSEC	⚠️ Not signed
A	78.153.212.172^{🇮🇪 BLACKNIGHT-AS78.153.212.0/24 IE-BLACKNIGHT-INFRA}
		PTR	`pemsslpr01.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=1276058717

`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

Same first word

doubleodesign.com

doubleodesign.ie

DNS History

8 records (5 active, 3 former)

●NSns1.blacknight.com2015-06-26 → 2026-03-17 · 2 obs

● 2015-06-26 06:36:30
● 2026-03-17 05:49:54

●NSns2.blacknight.com2015-06-26 → 2026-03-17 · 2 obs

● 2015-06-26 06:36:30
● 2026-03-17 05:49:54

○MXinbound-smtp.cp.blacknight.com2015-06-26 → 2017-03-29 · 4 obs

● 2015-06-26 06:36:30
● 2017-03-29 09:13:10
○ 2026-03-14 05:30:42
○ 2026-03-17 05:49:54

●MXmx0101.titan.email2026-03-14 → 2026-03-17 · 3 obs

○ 2017-03-29 09:13:10
● 2026-03-14 05:30:42
● 2026-03-17 05:49:54

●MXmx0102.titan.email2026-03-14 → 2026-03-17 · 3 obs

○ 2017-03-29 09:13:10
● 2026-03-14 05:30:42
● 2026-03-17 05:49:54

●A78.153.212.1722026-03-14 → 2026-03-17 · 3 obs

○ 2017-03-29 09:13:10
● 2026-03-14 05:30:42
● 2026-03-17 05:49:54

○A78.153.217.2032015-06-26 → 2016-05-09 · 4 obs

● 2015-06-26 06:36:30
● 2016-05-09 15:39:20
○ 2017-03-29 09:13:10
○ 2026-03-17 05:49:54

○A81.17.254.282017-03-29 → 2017-03-29 · 4 obs

○ 2016-05-09 15:39:20
● 2017-03-29 09:13:10
○ 2026-03-14 05:30:42
○ 2026-03-17 05:49:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
doubleodesign.com	ns1.blacknight.com, ns2.blacknight.com	3 records

✅ Authoritative Response

Server: 81.17.254.6

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doubleodesign.com (unsigned zone)

⏱️ Timing

Total: 307ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`78.153.212.172`
NS	2	`ns2.blacknight.com, ns1.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`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.blacknight.com, ns2.blacknight.com, ns2.blacknight.com)

Analysis

IP Addresses

doubleodesign.com points to a single IP address: 78.153.212.172.

Other host names such as presidion.com, jobfinder.ie, thehubkilkenny.com, cuckoo.events and pallascomputersystems.ie share IP numbers with doubleodesign.com.

Name Servers

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

doubleodesign.com uses the same name server setup as other domains, including manopt.ie, moto360.es, fletch1.co.uk, fmb.ie and obrientimberproducts.com.

At least part of the name servers for doubleodesign.com are shared with other domains, for instance artistsandentrepreneurs.com, zonda.ie, in2engineering.com, asdvisual.com and realexpayments.ie.

These name servers are commonly used alongside ns3.blacknight.com and ns4.blacknight.com.

Host names with two IP numbers: ns2.blacknight.com points to 2a01:a8:dc3:3313::aaaa and 81.17.254.6.

Host names with one IP number: ns1.blacknight.com points to 78.153.212.176.

Mail Servers

doubleodesign.com is handled by two mail servers: mx0101.titan.email and mx0102.titan.email.

doubleodesign.com uses the same mail server setup as other domains, for instance thomasralph.com, curve.ie, bottletop.eu, jeaniejohnston.ie and adaptiveplanning.info.

Host names with two IP numbers:

mx0101.titan.email points to 18.158.215.132 and 52.57.190.62.

mx0102.titan.email points to 18.158.215.132 and 52.57.190.62.

Names pointing to 18.158.215.132: mx0101.titan.email and mx0102.titan.email.

Names pointing to 52.57.190.62: mx0101.titan.email and mx0102.titan.email.

doubleodesign.com - robtex.com