`crstours.com`

DNSSEC	⚠️ Not signed
A	185.62.137.7^{🇺🇸 A2HOSTING185.62.136.0/22 A2 Hosting, Inc.}
		PTR	`server.crstours.com`
NS	`ns185621377.a2dns.com` ⭐
		A	185.62.137.7^{🇺🇸 A2HOSTING185.62.136.0/22 A2 Hosting, Inc.}
			PTR	`server.crstours.com`
NS	`ns185621378.a2dns.com`
		A	185.62.137.8^{🇺🇸 A2HOSTING185.62.136.0/22 A2 Hosting, Inc.}
			PTR	`nlssdman25.a2hosting.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0b::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f26.1e100.net`
		A	142.250.141.26^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4013:c1e::1a^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f26.1e100.net`
		A	192.178.213.26^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4025:c01::1a^{🇵🇱 Google2a00:1450:4025::/48}
			PTR	`rd-in-f26.1e100.net`
		A	142.250.147.26^{🇺🇸 Google142.250.147.0/24}
			PTR	`rd-in-f26.1e100.net`
TXT	`google-site-verification=B0riT4BVT8tG50QORFnW3Kdhwr05h5geBJgyQBV9O8o`
TXT	`ca3-0a909c53aeef4370a963658860030043`
TXT	`google-site-verification=Jmn-XGpNdJDb8RDJaSQrQTgoPToH8hT-srhl-HMsRmY`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns185621377.a2dns.com`root@server.crstours.com 2026-04-02 #3

`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=1775250682

WOT: SAFE (63/100)

Subdomains

server.crstours.com

ns1.crstours.com

Same first word

crstours.nl

crstours.com

Similar names

curtross.com

DNS History

14 records (8 active, 6 former)

●NSns185621377.a2dns.com2026-04-03 → 2026-04-03 · 2 obs

○ 2016-12-24 04:36:00
● 2026-04-03 21:16:08

●NSns185621378.a2dns.com2026-04-03 → 2026-04-03 · 2 obs

○ 2016-12-24 04:36:00
● 2026-04-03 21:16:08

○NSns25.domaincontrol.com2015-07-10 → 2016-12-24 · 3 obs

● 2015-07-10 06:29:52
● 2016-12-24 04:36:00
○ 2026-04-03 21:16:08

○NSns26.domaincontrol.com2015-07-10 → 2016-12-24 · 3 obs

● 2015-07-10 06:29:52
● 2016-12-24 04:36:00
○ 2026-04-03 21:16:08

●MXalt1.aspmx.l.google.com2026-04-03 → 2026-04-03 · 2 obs

○ 2016-12-24 04:36:00
● 2026-04-03 21:16:08

●MXalt2.aspmx.l.google.com2026-04-03 → 2026-04-03 · 2 obs

○ 2016-12-24 04:36:00
● 2026-04-03 21:16:08

●MXalt3.aspmx.l.google.com2026-04-03 → 2026-04-03 · 2 obs

○ 2016-12-24 04:36:00
● 2026-04-03 21:16:08

●MXalt4.aspmx.l.google.com2026-04-03 → 2026-04-03 · 2 obs

○ 2016-12-24 04:36:00
● 2026-04-03 21:16:08

●MXaspmx.l.google.com2026-04-03 → 2026-04-03 · 2 obs

○ 2016-12-24 04:36:00
● 2026-04-03 21:16:08

○MXbackup.crstours.com2016-03-03 → 2016-12-24 · 4 obs

○ 2015-11-28 16:04:00
● 2016-03-03 03:14:14
● 2016-12-24 04:36:00
○ 2026-04-03 21:16:08

○MXcrstours.com2015-07-10 → 2015-11-28 · 4 obs

● 2015-07-10 06:29:52
● 2015-11-28 16:04:00
○ 2016-03-03 03:14:14
○ 2026-04-03 21:16:08

○MXserver.crstours.com2016-03-03 → 2016-12-24 · 4 obs

○ 2015-11-28 16:04:00
● 2016-03-03 03:14:14
● 2016-12-24 04:36:00
○ 2026-04-03 21:16:08

●A185.62.137.72026-04-03 → 2026-04-03 · 2 obs

○ 2016-12-24 04:36:00
● 2026-04-03 21:16:08

○A74.208.64.1072015-07-10 → 2016-12-24 · 3 obs

● 2015-07-10 06:29:52
● 2016-12-24 04:36:00
○ 2026-04-03 21:16:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net...	-
crstours.com	ns185621377.a2dns.com, ns185621378.a2dns.com	2 records

✅ Authoritative Response

Server:185.62.137.8

NS records: ns185621377.a2dns.com, ns185621378.a2dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crstours.com (unsigned zone)

⏱️ Timing

Total: 345ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.62.137.7`
NS	2	`ns185621377.a2dns.com, ns185621378.a2dns.com`
MX	5	`alt4.aspmx.l.google.com (pri: 10), aspmx.l.google.com (pri: 1)...`
TXT	4	`google-site-verification=B0riT4BVT8tG50Q, ca3-0a909c53aeef4370a963658860030043...`
SOA	1	`ns185621377.a2dns.com root.server.crstou`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns185621377.a2dns.com, ns185621378.a2dns.com)

Analysis

Hierarchy

crstours.com is parent of server.crstours.com and ns1.crstours.com.

IP Addresses

crstours.com points to a single IP: 185.62.137.7.

Other host names, for instance ns1.crstours.com, mail.server.crstours.com, crstours.nl, ns185621377.a2dns.com and server.crstours.com share IP numbers with crstours.com.