🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`virtualcortex.com`

DNSSEC	⚠️ Not signed
A	16.54.192.48^{🇺🇸 Amazon16.54.0.0/15 EC2 YUL prefix}
		PTR	`ec2-16-54-192-48.ca-central-1.compute.amazonaws.com`
A	52.60.124.85^{🇨🇦 Amazon52.60.64.0/18}
NS	`singapore.power-dns.com` ⭐
NS	`ns1.power-dns.com`
		A	13.58.50.225^{🇺🇸 Amazon13.58.0.0/15 EC2 CMH prefix}
			PTR	`ec2-13-58-50-225.us-east-2.compute.amazonaws.com`
NS	`ns2.power-dns.com`
		A	188.166.142.159^{🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean}
NS	`ns3.power-dns.com`
		A	139.59.220.175^{🇸🇬 DIGITALOCEAN139.59.220.0/22 DigitalOcean}
MX	`mx1.ewebdevelopment.com` ⭐
		A	159.203.54.48^{🇨🇦 DIGITALOCEAN159.203.52.0/22 DigitalOcean}
MX	`mx2.ewebdevelopment.com`⁽⁵⁾
		A	188.166.142.73^{🇳🇱 DIGITALOCEAN188.166.140.0/22 DigitalOcean}
TXT	`934c3bfaa10e7d053ed251a82e3f4a82d19da885`
TXT	`afternic-verification-VKoxaZkQawZ8VVht35n43c`
TXT	`91f786e2661531d62a5e4bf8dc941c30c7391ed6`
TXT	`v=spf1 include:u2069692.wl.sendgrid.net -all`
SOA	`singapore.power-dns.com`hostmaster@power-dns.com 2025-01-15 #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=1789250358

Same first word

virtualcortex.xyz

virtualcortex.com

Similar names

cortexvirtual.xyz

cortexvirtual.com

Previous names

Next names

DNS History

24 records (8 active, 16 former)

○NSamsterdam.power-dns.com2017-10-09 → 2017-10-09 · 4 obs

○ 2016-04-14 13:24:08
● 2017-10-09 12:56:12
○ 2026-08-25 01:00:52
○ 2026-09-12 22:33:00

○NSdns1.earthlink.net2007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 02:06:32
○ 2015-06-21 22:44:24
○ 2026-09-12 22:33:00

○NSdns2.earthlink.net2007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 02:06:32
○ 2015-06-21 22:44:24
○ 2026-09-12 22:33:00

○NSdns3.earthlink.net2007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 02:06:32
○ 2015-06-21 22:44:24
○ 2026-09-12 22:33:00

○NSip-172-26-1-146.us-east-2.compute.internal2026-08-25 → 2026-08-25 · 4 obs

○ 2017-10-09 12:56:12
● 2026-08-25 01:00:52
○ 2026-09-02 13:12:48
○ 2026-09-12 22:33:00

●NSns1.power-dns.com2015-06-21 → 2026-09-12 · 6 obs

○ 2007-11-01 02:06:32
● 2015-06-21 22:44:24
● 2015-11-08 21:00:20
○ 2016-01-25 03:49:14
● 2016-04-14 13:24:08
● 2026-09-12 22:33:00

●NSns2.power-dns.com2015-06-21 → 2026-09-12 · 7 obs

○ 2007-11-01 02:06:32
● 2015-06-21 22:44:24
○ 2015-11-08 21:00:20
● 2016-01-25 03:49:14
○ 2016-04-14 13:24:08
● 2017-10-09 12:56:12
● 2026-09-12 22:33:00

●NSns3.power-dns.com2026-08-25 → 2026-09-12 · 3 obs

○ 2017-10-09 12:56:12
● 2026-08-25 01:00:52
● 2026-09-12 22:33:00

●NSsingapore.power-dns.com2026-09-02 → 2026-09-12 · 3 obs

○ 2026-08-25 01:00:52
● 2026-09-02 13:12:48
● 2026-09-12 22:33:00

○MXmail.dovemail.com2015-06-21 → 2016-12-03 · 5 obs

○ 2007-11-01 02:06:32
● 2015-06-21 22:44:24
● 2016-12-03 22:15:58
○ 2017-10-09 12:56:12
○ 2026-09-12 22:33:00

○MXmx00-dom.earthlink.net2007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 02:06:32
○ 2015-06-21 22:44:24
○ 2026-09-12 22:33:00

○MXmx01-dom.earthlink.net2007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 02:06:32
○ 2015-06-21 22:44:24
○ 2026-09-12 22:33:00

●MXmx1.ewebdevelopment.com2017-10-09 → 2026-09-12 · 3 obs

○ 2016-12-03 22:15:58
● 2017-10-09 12:56:12
● 2026-09-12 22:33:00

●MXmx2.ewebdevelopment.com2017-10-09 → 2026-09-12 · 3 obs

○ 2016-12-03 22:15:58
● 2017-10-09 12:56:12
● 2026-09-12 22:33:00

○A15.175.13.1852026-08-25 → 2026-08-25 · 4 obs

○ 2017-10-09 12:56:12
● 2026-08-25 01:00:52
○ 2026-08-28 07:24:40
○ 2026-09-12 22:33:00

●A16.54.192.482026-09-02 → 2026-09-12 · 3 obs

○ 2026-08-28 07:24:40
● 2026-09-02 13:12:48
● 2026-09-12 22:33:00

○A174.36.107.1302015-06-21 → 2016-04-14 · 5 obs

○ 2007-11-01 02:06:32
● 2015-06-21 22:44:24
● 2016-04-14 13:24:08
○ 2016-12-03 22:15:58
○ 2026-09-12 22:33:00

○A174.37.172.1622015-06-21 → 2016-12-03 · 7 obs

○ 2007-11-01 02:06:32
● 2015-06-21 22:44:24
● 2016-01-25 03:49:14
○ 2016-04-14 13:24:08
● 2016-12-03 22:15:58
○ 2017-10-09 12:56:12
○ 2026-09-12 22:33:00

○A207.217.125.502007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 02:06:32
○ 2015-06-21 22:44:24
○ 2026-09-12 22:33:00

○A35.182.153.1992026-08-28 → 2026-08-28 · 4 obs

○ 2026-08-25 01:00:52
● 2026-08-28 07:24:40
○ 2026-09-02 13:12:48
○ 2026-09-12 22:33:00

○A35.182.64.882017-10-09 → 2017-10-09 · 4 obs

○ 2016-12-03 22:15:58
● 2017-10-09 12:56:12
○ 2026-08-25 01:00:52
○ 2026-09-12 22:33:00

●A52.60.124.852026-09-02 → 2026-09-12 · 3 obs

○ 2026-08-28 07:24:40
● 2026-09-02 13:12:48
● 2026-09-12 22:33:00

○A52.60.150.762026-08-25 → 2026-08-25 · 4 obs

○ 2017-10-09 12:56:12
● 2026-08-25 01:00:52
○ 2026-09-02 13:12:48
○ 2026-09-12 22:33:00

○A52.60.185.1082017-10-09 → 2017-10-09 · 4 obs

○ 2016-12-03 22:15:58
● 2017-10-09 12:56:12
○ 2026-08-25 01:00:52
○ 2026-09-12 22:33:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...	-
virtualcortex.com	ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com	3 records

✅ Authoritative Response

Server:139.59.220.175

NS records: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for virtualcortex.com (unsigned zone)

⏱️ Timing

Total: 1598ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.157.174.232, 15.223.93.235`
NS	3	`ns3.power-dns.com, ns2.power-dns.com...`
MX	2	`mx2.ewebdevelopment.com (pri: 5), mx1.ewebdevelopment.com (pri: 1)`
TXT	4	`v=spf1 include:u2069692.wl.sendgrid.net , 91f786e2661531d62a5e4bf8dc941c30c7391ed6...`
SOA	1	`singapore.power-dns.com hostmaster.power`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com)

Analysis

IP Addresses

virtualcortex.com has two IP addresses: 16.54.192.48 and 52.60.124.85

tontz.com, sarzeau.com, fredcheng.com plus two other host names have IP numbers in common with virtualcortex.com.

Name Servers

Four name servers handle the delegation for virtualcortex.com: ns1.power-dns.com, ns2.power-dns.com, ns3.power-dns.com and singapore.power-dns.com.

There is at least partial name server overlap between virtualcortex.com and other domains — 7ch.hakeman.com, akder.com, cdoor.com and two more among them.

These name servers frequently co-occur with the name servers ip-172-26-1-146.us-east-2.compute.internal and amsterdam.power-dns.com.

Each of the three hostnames points to exactly one IP address: ns1.power-dns.com points to 13.58.50.225, ns2.power-dns.com points to 188.166.142.159 and ns3.power-dns.com points to 139.59.220.175.

Mail Servers

virtualcortex.com uses two mail servers, mx1.ewebdevelopment.com and mx2.ewebdevelopment.com.

The mail server setup of virtualcortex.com matches that of other domains such as kristinbell.com, chinese-artist.com, pediatric-dentists.com and two others.

mx1.ewebdevelopment.com → 159.203.54.48 and mx2.ewebdevelopment.com → 188.166.142.73: one IP number per host name.

virtualcortex.com - robtex.com