cortexrp.com - dns.ninja

`cortexrp.com`

DNSSEC	⚠️ Not signed
NS	`ns-1986.awsdns-56.co.uk` ⭐
		A	2600:9000:5307:c200::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1986.awsdns-56.co.uk`
		A	205.251.199.194^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1986.awsdns-56.co.uk`
NS	`ns-1258.awsdns-29.org`
		A	2600:9000:5304:ea00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1258.awsdns-29.org`
		A	205.251.196.234^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1258.awsdns-29.org`
NS	`ns-38.awsdns-04.com`
		A	2600:9000:5300:2600::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-38.awsdns-04.com`
		A	205.251.192.38^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-38.awsdns-04.com`
NS	`ns-880.awsdns-46.net`
		A	2600:9000:5303:7000::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-880.awsdns-46.net`
		A	205.251.195.112^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-880.awsdns-46.net`
MX	`inbound-smtp.us-east-1.amazonaws.com` ⭐
		A	3.211.210.226^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-211-210-226.compute-1.amazonaws.com`
		A	44.206.9.87^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-206-9-87.compute-1.amazonaws.com`
		A	44.210.166.32^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-210-166-32.compute-1.amazonaws.com`
		A	54.164.173.191^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-164-173-191.compute-1.amazonaws.com`
		A	54.197.5.236^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-5-236.compute-1.amazonaws.com`
TXT	`google-site-verification=2vtThMm3bxGoALBcpoFBgpDrBIB6gwFgRIo3WJvnGJw`
SOA	`ns-1986.awsdns-56.co.uk`awsdns-hostmaster@amazon.com serial=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=1785160302

WOT: SAFE (61/100)

Same first word

cortexrp.com

Similar names

xcreport.com

correxpt.com

croxpert.com

texprocr.com

procertx.com

DNS History

10 records (5 active, 5 former)

○NSdns1.stabletransit.com2015-08-20 → 2015-12-19 · 4 obs

● 2015-08-20 06:22:16
● 2015-12-19 06:04:08
○ 2016-03-15 22:16:48
○ 2026-07-27 14:18:40

○NSdns2.stabletransit.com2015-08-20 → 2015-12-19 · 4 obs

● 2015-08-20 06:22:16
● 2015-12-19 06:04:08
○ 2016-03-15 22:16:48
○ 2026-07-27 14:18:40

●NSns-1258.awsdns-29.org2016-03-15 → 2026-07-27 · 3 obs

○ 2015-12-19 06:04:08
● 2016-03-15 22:16:48
● 2026-07-27 14:18:40

●NSns-1986.awsdns-56.co.uk2016-03-15 → 2026-07-27 · 3 obs

○ 2015-12-19 06:04:08
● 2016-03-15 22:16:48
● 2026-07-27 14:18:40

●NSns-38.awsdns-04.com2016-03-15 → 2026-07-27 · 3 obs

○ 2015-12-19 06:04:08
● 2016-03-15 22:16:48
● 2026-07-27 14:18:40

●NSns-880.awsdns-46.net2016-03-15 → 2026-07-27 · 3 obs

○ 2015-12-19 06:04:08
● 2016-03-15 22:16:48
● 2026-07-27 14:18:40

○NSns.rackspace.com2015-08-20 → 2015-12-19 · 4 obs

● 2015-08-20 06:22:16
● 2015-12-19 06:04:08
○ 2016-03-15 22:16:48
○ 2026-07-27 14:18:40

●MXinbound-smtp.us-east-1.amazonaws.com2026-04-02 → 2026-07-27 · 2 obs

● 2026-04-02 06:24:44
● 2026-07-27 14:18:40

○A162.242.235.542015-08-20 → 2015-12-19 · 4 obs

● 2015-08-20 06:22:16
● 2015-12-19 06:04:08
○ 2016-03-15 22:16:48
○ 2026-07-27 14:18:40

○A52.72.159.2042016-03-15 → 2016-09-24 · 5 obs

○ 2015-12-19 06:04:08
● 2016-03-15 22:16:48
● 2016-09-24 08:30:08
○ 2026-04-02 06:24:44
○ 2026-07-27 14:18:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cortexrp.com	ns-38.awsdns-04.com, ns-880.awsdns-46.net, ns-1258.awsdns-29.org, ns-1986.awsdns-56.co.uk	2 records

✅ Authoritative Response

Server:205.251.199.194

NS records: ns-38.awsdns-04.com, ns-880.awsdns-46.net, ns-1258.awsdns-29.org, ns-1986.awsdns-56.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortexrp.com (unsigned zone)

⏱️ Timing

Total: 231ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1258.awsdns-29.org, ns-1986.awsdns-56.co.uk...`
MX	1	`inbound-smtp.us-east-1.amazonaws.com (pr`
TXT	1	`google-site-verification=2vtThMm3bxGoALB`
SOA	1	`ns-1986.awsdns-56.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-38.awsdns-04.com, ns-38.awsdns-04.com)

Analysis

Name Servers

The domain cortexrp.com is delegated to these four name servers: ns-38.awsdns-04.com, ns-880.awsdns-46.net, ns-1258.awsdns-29.org and ns-1986.awsdns-56.co.uk.

There is at least partial name server overlap between cortexrp.com and other domains — waitly.eu, 168.65.63.in-addr.arpa, jampp.org and two more among them.

All four hostnames — ns-38.awsdns-04.com, ns-880.awsdns-46.net, ns-1258.awsdns-29.org and ns-1986.awsdns-56.co.uk — resolve to two IP numbers apiece: ns-38.awsdns-04.com to 205.251.192.38 and 2600:9000:5300:2600::1; ns-880.awsdns-46.net to 205.251.195.112 and 2600:9000:5303:7000::1; ns-1258.awsdns-29.org to 205.251.196.234 and 2600:9000:5304:ea00::1; ns-1986.awsdns-56.co.uk to 205.251.199.194 and 2600:9000:5307:c200::1.

Mail Servers

cortexrp.com routes its mail through a single mail server, inbound-smtp.us-east-1.amazonaws.com.

cortexrp.com has the same mail server arrangement as a number of other domains, for example mylccreports.com, smartcosmos.net, nhladdicts.com and two more.

cortexrp.com shares at least some of its mail servers with other domains — for example vitalcare.mx, adira-jira-100.atlassian.net, panacea-software.atlassian.net and two more.

It is common to find these mail servers paired with the mail servers inbound-smtp.us-west-2.amazonaws.com.

inbound-smtp.us-east-1.amazonaws.com directs to five IP numbers: 3.211.210.226, 44.206.9.87, 44.210.166.32 and two others.