`costarprojects.com`

DNSSEC	⚠️ Not signed
A	13.248.213.45^{🇺🇸 Amazon13.248.208.0/20}
		PTR	`a67c48129651a0940.awsglobalaccelerator.com`
A	76.223.67.189^{🇺🇸 Amazon76.223.64.0/20}
NS	`ns73.domaincontrol.com` ⭐
		A	2603:5:21a4::2f^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns73.domaincontrol.com`
		A	97.74.106.47^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns73.domaincontrol.com`
NS	`ns74.domaincontrol.com`
		A	2603:5:22a4::2f^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns74.domaincontrol.com`
		A	173.201.74.47^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns74.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`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns73.domaincontrol.com`dns@jomax.net 2025-12-08 #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=1771291435

Same first word

costarprojects.com

Similar names

castroprojects.it

DNS History

11 records (6 active, 5 former)

○NSns.123-reg.co.uk2016-12-18 → 2017-12-02 · 4 obs

● 2016-12-18 12:24:52
● 2017-12-02 20:47:48
○ 2026-03-18 07:48:22
○ 2026-03-24 03:58:06

○NSns2.123-reg.co.uk2016-12-18 → 2017-12-02 · 4 obs

● 2016-12-18 12:24:52
● 2017-12-02 20:47:48
○ 2026-03-18 07:48:22
○ 2026-03-24 03:58:06

●NSns73.domaincontrol.com2026-03-18 → 2026-03-24 · 3 obs

○ 2017-12-02 20:47:48
● 2026-03-18 07:48:22
● 2026-03-24 03:58:06

●NSns74.domaincontrol.com2026-03-18 → 2026-03-24 · 3 obs

○ 2017-12-02 20:47:48
● 2026-03-18 07:48:22
● 2026-03-24 03:58:06

○MXcostarprojects-com.mail.protection.outlook.com2016-12-18 → 2017-12-02 · 4 obs

● 2016-12-18 12:24:52
● 2017-12-02 20:47:48
○ 2026-03-18 07:48:22
○ 2026-03-24 03:58:06

●MXmailstore1.secureserver.net2026-03-18 → 2026-03-24 · 3 obs

○ 2017-12-02 20:47:48
● 2026-03-18 07:48:22
● 2026-03-24 03:58:06

●MXsmtp.secureserver.net2026-03-18 → 2026-03-24 · 3 obs

○ 2017-12-02 20:47:48
● 2026-03-18 07:48:22
● 2026-03-24 03:58:06

●A13.248.213.452026-03-18 → 2026-03-24 · 3 obs

○ 2017-12-02 20:47:48
● 2026-03-18 07:48:22
● 2026-03-24 03:58:06

●A76.223.67.1892026-03-18 → 2026-03-24 · 3 obs

○ 2017-12-02 20:47:48
● 2026-03-18 07:48:22
● 2026-03-24 03:58:06

○A81.21.76.622016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 12:24:52
○ 2017-12-02 20:47:48
○ 2026-03-24 03:58:06

○A94.136.40.512017-12-02 → 2017-12-02 · 4 obs

○ 2016-12-18 12:24:52
● 2017-12-02 20:47:48
○ 2026-03-18 07:48:22
○ 2026-03-24 03:58:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
costarprojects.com	ns73.domaincontrol.com, ns74.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.106.47

NS records: ns73.domaincontrol.com, ns74.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for costarprojects.com (unsigned zone)

⏱️ Timing

Total: 175ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.67.189, 13.248.213.45`
NS	2	`ns73.domaincontrol.com, ns74.domaincontrol.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
TXT	1	`v=spf1 include:secureserver.net -all`
SOA	1	`ns73.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)

Analysis

IP Addresses

costarprojects.com points to two IPs: 13.248.213.45 and 76.223.67.189.

Other host names including satcom.directory, flirt-power.com, mail.ceo-exchange.com, wolfsynergy.com and bartsblades.com share IP numbers with costarprojects.com.

Name Servers

costarprojects.com's delegation uses two name servers, ns73.domaincontrol.com and ns74.domaincontrol.com.

costarprojects.com shares the same name server setup as other domains, for example fantabulousyou.com, classicss.ca, myemail123.com, hopeopera.com and lgcontracting.com.

Host names with two IPs:

ns73.domaincontrol.com points to: 2603:5:21a4::2f and 97.74.106.47

ns74.domaincontrol.com points to: 2603:5:22a4::2f and 173.201.74.47

Mail Servers

costarprojects.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

costarprojects.com shares its mail server setup with other domains, including horrormer.ch, rectrading.com, honig-von-timo.de, positiverapcontest.com and rezdiva.com.

costarprojects.com shares some mail servers with other domains, for example ict-it.nl and lexoncom.com.

Host names with three IPs:

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

costarprojects.com - robtex.com