`tourcourses.com`

DNSSEC	⚠️ Not signed
A	63.250.43.134^{🇺🇸 NAMCHEAP-PH63.250.43.0/24}
		PTR	`ingress-euterpe.ewp.live`
A	63.250.43.135^{🇺🇸 NAMCHEAP-PH63.250.43.0/24}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.easywp.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1630262747

`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=1778590481

Same first word

tourcourses.com

Similar names

toursources.com

coursetours.com

DNS History

14 records (9 active, 5 former)

●NSdns1.registrar-servers.com2026-04-22 → 2026-05-12 · 3 obs

○ 2015-10-16 04:17:10
● 2026-04-22 16:46:26
● 2026-05-12 13:00:16

●NSdns2.registrar-servers.com2026-04-22 → 2026-05-12 · 3 obs

○ 2015-10-16 04:17:10
● 2026-04-22 16:46:26
● 2026-05-12 13:00:16

○NSns31.domaincontrol.com2015-05-19 → 2015-05-19 · 3 obs

● 2015-05-19 21:26:20
○ 2015-10-16 04:17:10
○ 2026-05-12 13:00:16

○NSns32.domaincontrol.com2015-05-19 → 2015-05-19 · 3 obs

● 2015-05-19 21:26:20
○ 2015-10-16 04:17:10
○ 2026-05-12 13:00:16

●MXeforward1.registrar-servers.com2026-04-22 → 2026-05-12 · 3 obs

○ 2015-10-16 04:17:10
● 2026-04-22 16:46:26
● 2026-05-12 13:00:16

●MXeforward2.registrar-servers.com2026-04-22 → 2026-05-12 · 3 obs

○ 2015-10-16 04:17:10
● 2026-04-22 16:46:26
● 2026-05-12 13:00:16

●MXeforward3.registrar-servers.com2026-04-22 → 2026-05-12 · 3 obs

○ 2015-10-16 04:17:10
● 2026-04-22 16:46:26
● 2026-05-12 13:00:16

●MXeforward4.registrar-servers.com2026-04-22 → 2026-05-12 · 3 obs

○ 2015-10-16 04:17:10
● 2026-04-22 16:46:26
● 2026-05-12 13:00:16

●MXeforward5.registrar-servers.com2026-04-22 → 2026-05-12 · 3 obs

○ 2015-10-16 04:17:10
● 2026-04-22 16:46:26
● 2026-05-12 13:00:16

○MXmailstore1.secureserver.net2015-05-19 → 2015-05-19 · 3 obs

● 2015-05-19 21:26:20
○ 2015-10-16 04:17:10
○ 2026-05-12 13:00:16

○MXsmtp.secureserver.net2015-05-19 → 2015-05-19 · 3 obs

● 2015-05-19 21:26:20
○ 2015-10-16 04:17:10
○ 2026-05-12 13:00:16

○A50.63.202.632015-05-19 → 2015-05-19 · 3 obs

● 2015-05-19 21:26:20
○ 2015-10-16 04:17:10
○ 2026-05-12 13:00:16

●A63.250.43.1342026-04-22 → 2026-05-12 · 3 obs

○ 2015-10-16 04:17:10
● 2026-04-22 16:46:26
● 2026-05-12 13:00:16

●A63.250.43.1352026-04-22 → 2026-05-12 · 3 obs

○ 2015-10-16 04:17:10
● 2026-04-22 16:46:26
● 2026-05-12 13:00:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
tourcourses.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tourcourses.com (unsigned zone)

⏱️ Timing

Total: 495ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`63.250.43.135, 63.250.43.134`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.easywp.com ~all`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by tourcourses.com: 63.250.43.134 and 63.250.43.135.

other host names include maleycustombuilding.com, (0x736578)camlife.com, 0.(0x736578)y, freedombarkway.com and stevesaccessories.com; they share IP numbers with tourcourses.com.

Name Servers

Two name servers dns1.registrar-servers.com and dns2.registrar-servers.com handle the delegation for tourcourses.com.

tourcourses.com shares the same name server setup as other domains, for instance clsbookkeeping.com, cekan.ca, eallstore.com, kangetom.org and sbmay.org.