`columbineranch.com`

DNSSEC	⚠️ Not signed
NS	`carrera.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26e7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carrera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carrera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carrera.ns.cloudflare.com`
		A	108.162.194.231^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carrera.ns.cloudflare.com`
		A	162.159.38.231^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carrera.ns.cloudflare.com`
		A	172.64.34.231^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carrera.ns.cloudflare.com`
NS	`kolton.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c19^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kolton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c319^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kolton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2319^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kolton.ns.cloudflare.com`
		A	108.162.195.25^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kolton.ns.cloudflare.com`
		A	162.159.44.25^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kolton.ns.cloudflare.com`
		A	172.64.35.25^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kolton.ns.cloudflare.com`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`v=spf1 include:spf.improvmx.com ~all`
SOA	`carrera.ns.cloudflare.com`dns@cloudflare.com serial=2397126321

`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=1776122947

Previously MX for

columbineranch.com

Same first word

columbineranch.com

DNS History

23 records (4 active, 19 former)

●NScarrera.ns.cloudflare.com2026-03-25 → 2026-04-13 · 3 obs

○ 2017-03-30 06:42:00
● 2026-03-25 12:35:14
● 2026-04-13 23:57:02

○NSdns23.jatol.com2007-08-22 → 2007-08-22 · 3 obs

● 2007-08-22 18:36:50
○ 2015-08-04 21:34:16
○ 2026-04-13 23:57:02

○NSdns24.jatol.com2007-08-22 → 2007-08-22 · 3 obs

● 2007-08-22 18:36:50
○ 2015-08-04 21:34:16
○ 2026-04-13 23:57:02

●NSkolton.ns.cloudflare.com2026-03-25 → 2026-04-13 · 3 obs

○ 2017-03-30 06:42:00
● 2026-03-25 12:35:14
● 2026-04-13 23:57:02

○NSns1.hostmonster.com2015-08-04 → 2016-07-08 · 5 obs

○ 2007-08-22 18:36:50
● 2015-08-04 21:34:16
● 2016-07-08 15:01:14
○ 2017-03-30 06:42:00
○ 2026-04-13 23:57:02

○NSns14.wixdns.net2017-03-30 → 2017-03-30 · 4 obs

○ 2016-07-08 15:01:14
● 2017-03-30 06:42:00
○ 2026-03-25 12:35:14
○ 2026-04-13 23:57:02

○NSns15.wixdns.net2017-03-30 → 2017-03-30 · 4 obs

○ 2016-07-08 15:01:14
● 2017-03-30 06:42:00
○ 2026-03-25 12:35:14
○ 2026-04-13 23:57:02

○NSns2.hostmonster.com2015-08-04 → 2016-07-08 · 5 obs

○ 2007-08-22 18:36:50
● 2015-08-04 21:34:16
● 2016-07-08 15:01:14
○ 2017-03-30 06:42:00
○ 2026-04-13 23:57:02

○MXalt1.aspmx.l.google.com2017-03-30 → 2017-03-30 · 4 obs

○ 2016-07-08 15:01:14
● 2017-03-30 06:42:00
○ 2026-03-25 12:35:14
○ 2026-04-13 23:57:02

○MXalt2.aspmx.l.google.com2017-03-30 → 2017-03-30 · 4 obs

○ 2016-07-08 15:01:14
● 2017-03-30 06:42:00
○ 2026-03-25 12:35:14
○ 2026-04-13 23:57:02

○MXaspmx.l.google.com2017-03-30 → 2017-03-30 · 4 obs

○ 2016-07-08 15:01:14
● 2017-03-30 06:42:00
○ 2026-03-25 12:35:14
○ 2026-04-13 23:57:02

○MXaspmx2.googlemail.com2017-03-30 → 2017-03-30 · 4 obs

○ 2016-07-08 15:01:14
● 2017-03-30 06:42:00
○ 2026-03-25 12:35:14
○ 2026-04-13 23:57:02

○MXaspmx3.googlemail.com2017-03-30 → 2017-03-30 · 4 obs

○ 2016-07-08 15:01:14
● 2017-03-30 06:42:00
○ 2026-03-25 12:35:14
○ 2026-04-13 23:57:02

○MXcolumbineranch.com2007-08-22 → 2007-08-22 · 3 obs

● 2007-08-22 18:36:50
○ 2015-08-04 21:34:16
○ 2026-04-13 23:57:02

○MXfallbackmx.spamexperts.eu2015-11-29 → 2016-07-08 · 5 obs

○ 2015-08-04 21:34:16
● 2015-11-29 20:49:04
● 2016-07-08 15:01:14
○ 2017-03-30 06:42:00
○ 2026-04-13 23:57:02

○MXlastmx.spamexperts.net2015-11-29 → 2016-07-08 · 5 obs

○ 2015-08-04 21:34:16
● 2015-11-29 20:49:04
● 2016-07-08 15:01:14
○ 2017-03-30 06:42:00
○ 2026-04-13 23:57:02

○MXmail.columbineranch.com2015-08-04 → 2015-08-04 · 4 obs

○ 2007-08-22 18:36:50
● 2015-08-04 21:34:16
○ 2015-11-29 20:49:04
○ 2026-04-13 23:57:02

○MXmx.spamexperts.com2015-11-29 → 2016-07-08 · 5 obs

○ 2015-08-04 21:34:16
● 2015-11-29 20:49:04
● 2016-07-08 15:01:14
○ 2017-03-30 06:42:00
○ 2026-04-13 23:57:02

●MXmx1.improvmx.com2026-03-25 → 2026-04-13 · 3 obs

○ 2017-03-30 06:42:00
● 2026-03-25 12:35:14
● 2026-04-13 23:57:02

●MXmx2.improvmx.com2026-03-25 → 2026-04-13 · 3 obs

○ 2017-03-30 06:42:00
● 2026-03-25 12:35:14
● 2026-04-13 23:57:02

○A23.236.62.1472017-03-30 → 2017-03-30 · 4 obs

○ 2016-07-08 15:01:14
● 2017-03-30 06:42:00
○ 2026-03-25 12:35:14
○ 2026-04-13 23:57:02

○A64.38.40.982007-08-22 → 2007-08-22 · 3 obs

● 2007-08-22 18:36:50
○ 2015-08-04 21:34:16
○ 2026-04-13 23:57:02

○A74.220.207.1812015-08-04 → 2016-07-08 · 5 obs

○ 2007-08-22 18:36:50
● 2015-08-04 21:34:16
● 2016-07-08 15:01:14
○ 2017-03-30 06:42:00
○ 2026-04-13 23:57:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
columbineranch.com	carrera.ns.cloudflare.com, kolton.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.231

NS records: carrera.ns.cloudflare.com, kolton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for columbineranch.com (unsigned zone)

⏱️ Timing

Total: 141ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`carrera.ns.cloudflare.com, kolton.ns.cloudflare.com`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	1	`v=spf1 include:spf.improvmx.com ~all`
SOA	1	`carrera.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (carrera.ns.cloudflare.com, carrera.ns.cloudflare.com, carrera.ns.cloudflare.com...)

Analysis

Name Servers

Delegation for columbineranch.com rests with two name servers, carrera.ns.cloudflare.com and kolton.ns.cloudflare.com.

columbineranch.com shares the same name server setup as other domains, including baptistdistinctives.org, shimadzusum.com, trellishouse.com, empowerment.cloud and nortsys.com.br.

columbineranch.com at least partially shares name servers with other domains, for instance sportswin.gr, mosporinternet.sbs, cy8119688.com, civicdiary.au and checkyourauto.com.

These name servers are commonly used with the name servers jason.ns.cloudflare.com.

Host names with six IP numbers: carrera.ns.cloudflare.com points to: 2606:4700:50::a29f:26e7, 2803:f800:50::6ca2:c2e7, 2a06:98c1:50::ac40:22e7, 108.162.194.231, 162.159.38.231 and 172.64.34.231. kolton.ns.cloudflare.com points to: 2606:4700:58::a29f:2c19, 2803:f800:50::6ca2:c319, 2a06:98c1:50::ac40:2319, 108.162.195.25, 162.159.44.25 and 172.64.35.25.

Mail Servers

columbineranch.com is handled by two mail servers: mx1.improvmx.com and mx2.improvmx.com.

columbineranch.com uses the same mail server configuration as other domains, such as chatforcash.net, dranering-ekero.se, jovobentortent.hu, static.shyftplan.com and jaskslski.sbs.

columbineranch.com shares at least partially some mail servers with other domains, for example himika.de, gabskent.de and askamissionary.com.

Host names with six IP numbers: mx1.improvmx.com points to: 2a05:d012:412:e201:88aa:e7b9:7a43:12d7, 2a05:d012:412:e202:f36:2c1f:1a49:d38a, 2a05:d012:412:e203:373a:f51a:4a85:1d25, 13.37.195.136, 15.236.236.160 and 35.181.18.45. mx2.improvmx.com points to: 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678, 2a05:d012:412:e202:e81e:cc44:3b53:8a3d, 2a05:d012:412:e203:7e33:3d9c:28d7:ee20, 13.36.107.63, 13.36.222.39 and 15.236.61.92.

columbineranch.com - robtex.com