pticourse.com - dns.ninja

`pticourse.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns65.domaincontrol.com` ⭐
		A	2603:5:2164::2b^{🇺🇸 GODADDY-DNS2603:5:2160::/44}
			PTR	`ns65.domaincontrol.com`
		A	97.74.102.43^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns65.domaincontrol.com`
NS	`ns66.domaincontrol.com`
		A	2603:5:2264::2b^{🇺🇸 GODADDY-DNS2603:5:2260::/44}
			PTR	`ns66.domaincontrol.com`
		A	173.201.70.43^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns66.domaincontrol.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
SOA	`ns65.domaincontrol.com`dns@jomax.net 2023-09-19 #0

`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=1784822927

Same first word

pticourse.com

Similar names

DNS History

7 records (6 active, 1 former)

●NSns65.domaincontrol.com2016-12-17 → 2026-07-23 · 2 obs

● 2016-12-17 15:16:40
● 2026-07-23 16:15:10

●NSns66.domaincontrol.com2016-12-17 → 2026-07-23 · 2 obs

● 2016-12-17 15:16:40
● 2026-07-23 16:15:10

●MXmailstore1.secureserver.net2016-12-17 → 2026-07-23 · 2 obs

● 2016-12-17 15:16:40
● 2026-07-23 16:15:10

●MXsmtp.secureserver.net2016-12-17 → 2026-07-23 · 2 obs

● 2016-12-17 15:16:40
● 2026-07-23 16:15:10

●A15.197.148.332026-02-16 → 2026-07-23 · 3 obs

○ 2017-11-22 08:06:42
● 2026-02-16 08:52:44
● 2026-07-23 16:15:10

○A184.168.221.602016-12-17 → 2017-11-22 · 4 obs

● 2016-12-17 15:16:40
● 2017-11-22 08:06:42
○ 2026-02-16 08:52:44
○ 2026-07-23 16:15:10

●A3.33.130.1902026-02-16 → 2026-07-23 · 3 obs

○ 2017-11-22 08:06:42
● 2026-02-16 08:52:44
● 2026-07-23 16:15:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pticourse.com	ns66.domaincontrol.com, ns65.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.70.43

NS records: ns66.domaincontrol.com, ns65.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pticourse.com (unsigned zone)

⏱️ Timing

Total: 149ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns65.domaincontrol.com, ns66.domaincontrol.com`
MX	2	`mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0)`
SOA	1	`ns65.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns66.domaincontrol.com, ns66.domaincontrol.com, ns65.domaincontrol.com...)

Analysis

IP Addresses

pticourse.com has two IP addresses: 3.33.130.190 and 15.197.148.33

Two other host names, along with huntrecord.com, friborg.com and documethod.com, also share IP numbers with pticourse.com.

Name Servers

pticourse.com is served by two delegated name servers, ns65.domaincontrol.com and ns66.domaincontrol.com.

pticourse.com shares its NS records with other domains, for example jeune-jolie.com, salidahotsprings.com, derkernel.com and two others.

Each of the two host names carries two IP addresses: ns65.domaincontrol.com points to 97.74.102.43 and 2603:5:2164::2b, and ns66.domaincontrol.com points to 173.201.70.43 and 2603:5:2264::2b.

Mail Servers

pticourse.com is served by two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.

Among the domains sharing a mail server setup with pticourse.com are uaeheart.net, roboticmitralvalverepaircenter.nyc, esmond.net and two others.

Some mail servers of pticourse.com are also used by other domains, notably findacampsite.ca and ichattt.com.

mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113. Both hosts resolve to three IP numbers.