stagecourses.com - dns.ninja

`stagecourses.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:752c:910c:f66d:40d4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	98.84.156.179^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-84-156-179.compute-1.amazonaws.com`
		A	98.93.116.1^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-93-116-1.compute-1.amazonaws.com`
NS	`domain-for-sale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:303c:9b15:3db3:a8a2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:5a94:e1d2:9d83:c12d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3d4d:6b36:7749:419b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	44.223.19.215^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-223-19-215.compute-1.amazonaws.com`
		A	54.81.37.191^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-81-37-191.compute-1.amazonaws.com`
		A	54.234.103.190^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-103-190.compute-1.amazonaws.com`
NS	`forsale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1b:ac3c:fcfb:521d:2fd5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f6ec:2543:1b2e:f83c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.162.235.48^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-162-235-48.compute-1.amazonaws.com`
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
		A	54.225.31.228^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-31-228.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-29 #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=1785340257

Subdomains

mail.stagecourses.com

Same first word

stagecourses.com

Similar names

astecseguros.com.br

DNS History

19 records (7 active, 12 former)

●NSdomain-for-sale.hugedomainsdns.com2026-04-09 → 2026-07-29 · 3 obs

○ 2018-06-26 16:02:52
● 2026-04-09 04:01:02
● 2026-07-29 16:02:38

●NSforsale.hugedomainsdns.com2026-04-09 → 2026-07-29 · 3 obs

○ 2018-06-26 16:02:52
● 2026-04-09 04:01:02
● 2026-07-29 16:02:38

●NSns1.namebrightdns.com2015-06-08 → 2026-07-29 · 2 obs

● 2015-06-08 07:35:24
● 2026-07-29 16:02:38

○NSns2.namebrightdns.com2015-06-08 → 2018-06-26 · 4 obs

● 2015-06-08 07:35:24
● 2018-06-26 16:02:52
○ 2026-04-09 04:01:02
○ 2026-07-29 16:02:38

○MXanmail.namebrightmail.com2015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 07:35:24
○ 2015-11-08 04:50:34
○ 2026-07-29 16:02:38

●A13.223.25.842026-04-09 → 2026-07-29 · 3 obs

○ 2018-06-26 16:02:52
● 2026-04-09 04:01:02
● 2026-07-29 16:02:38

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-09 → 2026-07-29 · 3 obs

○ 2018-06-26 16:02:52
● 2026-04-09 04:01:02
● 2026-07-29 16:02:38

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-09 → 2026-07-29 · 3 obs

○ 2018-06-26 16:02:52
● 2026-04-09 04:01:02
● 2026-07-29 16:02:38

○A52.200.243.1232016-04-23 → 2016-04-23 · 4 obs

○ 2016-01-25 02:28:36
● 2016-04-23 16:39:14
○ 2017-01-02 20:25:52
○ 2026-07-29 16:02:38

○A54.152.144.2432016-04-23 → 2016-04-23 · 4 obs

○ 2016-01-25 02:28:36
● 2016-04-23 16:39:14
○ 2017-01-02 20:25:52
○ 2026-07-29 16:02:38

○A54.174.31.2542015-06-08 → 2015-11-08 · 4 obs

● 2015-06-08 07:35:24
● 2015-11-08 04:50:34
○ 2016-01-25 02:28:36
○ 2026-07-29 16:02:38

○A54.208.74.2152015-06-08 → 2015-11-08 · 4 obs

● 2015-06-08 07:35:24
● 2015-11-08 04:50:34
○ 2016-01-25 02:28:36
○ 2026-07-29 16:02:38

○A54.209.90.812016-01-25 → 2016-01-25 · 4 obs

○ 2015-11-08 04:50:34
● 2016-01-25 02:28:36
○ 2016-04-23 16:39:14
○ 2026-07-29 16:02:38

●A54.243.117.1972026-04-09 → 2026-07-29 · 3 obs

○ 2018-06-26 16:02:52
● 2026-04-09 04:01:02
● 2026-07-29 16:02:38

○A54.82.156.192017-01-02 → 2017-01-02 · 4 obs

○ 2016-04-23 16:39:14
● 2017-01-02 20:25:52
○ 2018-06-26 16:02:52
○ 2026-07-29 16:02:38

○A54.85.54.292016-01-25 → 2016-01-25 · 4 obs

○ 2015-11-08 04:50:34
● 2016-01-25 02:28:36
○ 2016-04-23 16:39:14
○ 2026-07-29 16:02:38

○A54.86.225.1562017-01-02 → 2017-01-02 · 4 obs

○ 2016-04-23 16:39:14
● 2017-01-02 20:25:52
○ 2018-06-26 16:02:52
○ 2026-07-29 16:02:38

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-08 → 2016-04-23 · 4 obs

● 2015-06-08 07:35:24
● 2016-04-23 16:39:14
○ 2017-01-02 20:25:52
○ 2026-07-29 16:02:38

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-01-02 → 2018-06-26 · 5 obs

○ 2016-04-23 16:39:14
● 2017-01-02 20:25:52
● 2018-06-26 16:02:52
○ 2026-04-09 04:01:02
○ 2026-07-29 16:02:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
stagecourses.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	12 records

✅ Authoritative Response

Server:54.234.103.190

NS records: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stagecourses.com (unsigned zone)

⏱️ Timing

Total: 173ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com...)

Analysis

Hierarchy

The domain mail.stagecourses.com falls under the parent stagecourses.com.

IP Addresses

stagecourses.com directs to four IP numbers, which are 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Additional host names — significationprenom.com, 4seasonservices.com, bonife.com and two others — share IP numbers with stagecourses.com.

Name Servers

DNS for stagecourses.com is handled by three authoritative name servers: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns1.namebrightdns.com.

At least some of stagecourses.com's name servers are shared with other domains, for example kermesh.com, thepolemicist.com, logicalpet.com and two more.

It is common for these name servers to be used in conjunction with the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com and ns2.namebrightdns.com.

Host names with 7 IP numbers:

domain-for-sale.hugedomainsdns.com has IP addresses 44.223.19.215, 54.81.37.191 and 54.234.103.190, plus 4 other.

Host names that resolve to five IP addresses:

forsale.hugedomainsdns.com points to 54.162.235.48, 54.221.37.2, 54.225.31.228 and two other IP addresses.

Host names resolving to four IP addresses:

ns1.namebrightdns.com directs to 98.84.156.179, 98.93.116.1, 2600:1f18:683a:ae1a:752c:910c:f66d:40d4 and 2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac.