`virtualdublin.net`

DNSSEC	⚠️ Not signed
A	2a01:a8:dc0:334:1::1e5b^{🇮🇪 BLACKNIGHT-AS2a01:a8::/32 IE-BLACKNIGHT-PA-IPV6}
A	78.153.210.28^{🇮🇪 BLACKNIGHT-AS78.153.192.0/19 IE-BLACKNIGHT-NET2-PA}
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`
NS	`ns3.blacknight.com`
		A	2a00:fea0:dead::beef^{🇮🇳 GRANSY2a00:fea0::/32 Anycast DNS project}
		A	185.28.194.194^{🇨🇿 GRANSY185.28.194.0/24 Network of Gransy s.r.o.}
			PTR	`ns2.anycastdns.cz`
NS	`ns4.blacknight.com`
		A	185.38.108.108^{🇨🇿 GRANSY185.38.108.0/24 Anycast DNS project}
			PTR	`ns1.anycastdns.cz`
MX	`mx0101.titan.email` ⭐
		A	3.124.207.72^{🇩🇪 Amazon3.124.0.0/14 EC2 FRA prefix}
			PTR	`ec2-3-124-207-72.eu-central-1.compute.amazonaws.com`
		A	18.159.85.28^{🇩🇪 Amazon18.156.0.0/14 EC2 FRA prefix}
			PTR	`ec2-18-159-85-28.eu-central-1.compute.amazonaws.com`
MX	`mx0102.titan.email`⁽²⁰⁾
		A	3.124.207.72^{🇩🇪 Amazon3.124.0.0/14 EC2 FRA prefix}
			PTR	`ec2-3-124-207-72.eu-central-1.compute.amazonaws.com`
		A	18.159.85.28^{🇩🇪 Amazon18.156.0.0/14 EC2 FRA prefix}
			PTR	`ec2-18-159-85-28.eu-central-1.compute.amazonaws.com`
TXT	`v=spf1 a include:spf.blacknight.ie ~all`
SOA	`ns1.blacknight.com`hostmaster@blacknight.com serial=1275612293

`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=1786144314

Same first word

virtualdublin.net

DNS History

10 records (8 active, 2 former)

●NSns1.blacknight.com2015-08-16 → 2026-08-07 · 2 obs

● 2015-08-16 00:37:52
● 2026-08-07 23:32:04

●NSns2.blacknight.com2015-08-16 → 2026-08-07 · 2 obs

● 2015-08-16 00:37:52
● 2026-08-07 23:32:04

●NSns3.blacknight.com2017-03-29 → 2026-08-07 · 3 obs

○ 2015-08-16 00:37:52
● 2017-03-29 12:25:08
● 2026-08-07 23:32:04

●NSns4.blacknight.com2017-03-29 → 2026-08-07 · 3 obs

○ 2015-08-16 00:37:52
● 2017-03-29 12:25:08
● 2026-08-07 23:32:04

○MXinbound-smtp.cp.blacknight.com2015-08-16 → 2017-03-29 · 4 obs

● 2015-08-16 00:37:52
● 2017-03-29 12:25:08
○ 2026-02-24 02:47:28
○ 2026-08-07 23:32:04

●MXmx0101.titan.email2026-02-24 → 2026-08-07 · 6 obs

○ 2017-03-29 12:25:08
● 2026-02-24 02:47:28
● 2026-05-08 21:10:02
○ 2026-05-12 15:24:30
● 2026-05-14 05:21:30
● 2026-08-07 23:32:04

●MXmx0102.titan.email2026-02-24 → 2026-08-07 · 6 obs

○ 2017-03-29 12:25:08
● 2026-02-24 02:47:28
● 2026-05-08 21:10:02
○ 2026-05-12 15:24:30
● 2026-05-14 05:21:30
● 2026-08-07 23:32:04

●A2a01:a8:dc0:334:1::1e5b2026-02-24 → 2026-08-07 · 3 obs

○ 2017-03-29 12:25:08
● 2026-02-24 02:47:28
● 2026-08-07 23:32:04

●A78.153.210.282026-02-24 → 2026-08-07 · 6 obs

○ 2017-03-29 12:25:08
● 2026-02-24 02:47:28
● 2026-03-27 16:11:08
○ 2026-04-04 04:50:16
● 2026-05-03 08:48:22
● 2026-08-07 23:32:04

○A81.17.250.532015-08-16 → 2017-03-29 · 4 obs

● 2015-08-16 00:37:52
● 2017-03-29 12:25:08
○ 2026-02-24 02:47:28
○ 2026-08-07 23:32:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	b.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net...	-
virtualdublin.net	ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com, ns4.blacknight.com	-

✅ Authoritative Response

Server:185.28.194.194

NS records: ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com, ns4.blacknight.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for virtualdublin.net (unsigned zone)

⏱️ Timing

Total: 1073ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`78.153.210.28`
AAAA	1	`2a01:a8:dc0:334:1::1e5b`
NS	4	`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

virtualdublin.net has two IP addresses: 78.153.210.28 and 2a01:a8:dc0:334:1::1e5b

Among the host names that share IP numbers with virtualdublin.net are upperchurchns.ie, www.voxireland.ie, ezoffice.ie and two others.

Name Servers

The domain virtualdublin.net is delegated to these four name servers: ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com and ns4.blacknight.com.

The name servers of virtualdublin.net overlap at least partially with those of other domains — among them mourneselfcatering.com, rmce.ie, rathnewpharmacy.com and two more.

Hosts with two IP numbers each:

The A records for ns2.blacknight.com return 81.17.254.6 and 2a01:a8:dc3:3313::aaaa.

The A records for ns3.blacknight.com return 185.28.194.194 and 2a00:fea0:dead::beef.

Hosts that resolve to one IP address:

ns1.blacknight.com resolves to the IP address 78.153.212.176.

ns4.blacknight.com resolves to the IP address 185.38.108.108.

Mail Servers

The MX records for virtualdublin.net point to two mail servers: mx0101.titan.email and mx0102.titan.email.

virtualdublin.net has the same mail server arrangement as a number of other domains, for example streamstown.com, psit.solutions, macaodha.com and two more.

virtualdublin.net has mail servers in common with other domains — lovelyproductions.com being one example.

mx0101.titan.email has IP addresses 3.124.207.72 and 18.159.85.28; mx0102.titan.email has the same IP addresses: 3.124.207.72 and 18.159.85.28.

mx0101.titan.email and mx0102.titan.email each have 3.124.207.72 IP addresses.

mx0101.titan.email and mx0102.titan.email each have 18.159.85.28 IP addresses.

virtualdublin.net - robtex.com