`optionscourse.net`

DNSSEC	⚠️ Not signed
A	54.183.188.239^{🇺🇸 Amazon54.183.128.0/17 EC2 SFO Prefix}
		PTR	`ec2-54-183-188-239.us-west-1.compute.amazonaws.com`
NS	`ns1.aplus.net` ⭐
		A	2001:1810:9980:4::10^{🇨🇦 INFB2001:1810:9980::/48 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns1.aplus.net`
		A	209.235.144.103^{🇨🇦 INFB209.235.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns1.aplus.net`
NS	`ns2.aplus.net`
		A	2001:1810:4000:4::10^{🇨🇦 INFB2001:1810:4000::/35 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns2.aplus.net`
		A	66.175.41.121^{🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns2.aplus.net`
SOA	`ns1.aplus.net`hostmaster@aplus.net 2016-01-15 #4

`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=1778451141

Same first word

optionscourse.net

Similar names

couponstories.com

DNS History

4 records (3 active, 1 former)

●NSns1.aplus.net2015-06-22 → 2026-05-10 · 2 obs

● 2015-06-22 15:00:14
● 2026-05-10 22:37:16

●NSns2.aplus.net2015-06-22 → 2026-05-10 · 2 obs

● 2015-06-22 15:00:14
● 2026-05-10 22:37:16

●A54.183.188.2392016-01-19 → 2026-05-10 · 3 obs

○ 2015-10-31 01:25:04
● 2016-01-19 04:24:04
● 2026-05-10 22:37:16

○A54.183.212.1642015-06-22 → 2015-10-31 · 4 obs

● 2015-06-22 15:00:14
● 2015-10-31 01:25:04
○ 2016-01-19 04:24:04
○ 2026-05-10 22:37:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	d.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
optionscourse.net	ns1.aplus.net, ns2.aplus.net	4 records

✅ Authoritative Response

Server:66.175.41.121

NS records: ns1.aplus.net, ns2.aplus.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optionscourse.net (unsigned zone)

⏱️ Timing

Total: 162ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.183.188.239`
NS	2	`ns2.aplus.net, ns1.aplus.net`
SOA	1	`ns1.aplus.net hostmaster.aplus.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.aplus.net, ns1.aplus.net, ns2.aplus.net...)

Analysis

IP Addresses

optionscourse.net points to a single IP: 54.183.188.239.

Other host names, such as ec2-54-183-188-239.us-west-1.compute.amazonaws.com, share IP numbers with optionscourse.net.

Name Servers

Two name servers ns1.aplus.net and ns2.aplus.net handle delegation for optionscourse.net.

optionscourse.net uses the same name server setup as other domains, for example atlpig.com, coloradolawoffice.us, bostonroads.com, mybeverlyhills-dentist.com and myhollywood-dentist.com.

optionscourse.net partially shares name servers with other domains; examples include i-agent.org, vartak.net, bgsalvage.com, schneidergeology.com and bentobox.ca.

These name servers are often used with ns3.aplus.net, ns1.abac.com, ns2.abac.com, ns.everyone.net, ns2.everyone.net, ns1.mydigitalspaceportal.net, ns2.mydigitalspaceportal.net and ns3.mydigitalspaceportal.net.

Host names with two IP numbers:

ns1.aplus.net points to: 2001:1810:9980:4::10 and 209.235.144.103

ns2.aplus.net points to: 2001:1810:4000:4::10 and 66.175.41.121

optionscourse.net - robtex.com