`columbiarivertechnologies.com`

DNSSEC	⚠️ Not signed
NS	`nola.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ad4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nola.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nola.ns.cloudflare.com`
		A	108.162.192.212^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
		A	172.64.32.212^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
		A	173.245.58.212^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nola.ns.cloudflare.com`
NS	`sevki.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sevki.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sevki.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sevki.ns.cloudflare.com`
		A	108.162.195.164^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sevki.ns.cloudflare.com`
		A	162.159.44.164^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sevki.ns.cloudflare.com`
		A	172.64.35.164^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sevki.ns.cloudflare.com`
SOA	`nola.ns.cloudflare.com`dns@cloudflare.com serial=2399436628

`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=1774427447

Same first word

columbiarivertechnologies.com

DNS History

17 records (2 active, 15 former)

●NSnola.ns.cloudflare.com2026-02-17 → 2026-03-25 · 3 obs

○ 2017-05-30 14:10:36
● 2026-02-17 22:43:54
● 2026-03-25 08:39:38

○NSns1.dotster.com2015-06-24 → 2017-05-30 · 5 obs

○ 2008-03-16 13:34:18
● 2015-06-24 15:20:00
● 2017-05-30 14:10:36
○ 2026-02-17 22:43:54
○ 2026-03-25 08:39:38

○NSns2.dotster.com2015-06-24 → 2017-05-30 · 5 obs

○ 2008-03-16 13:34:18
● 2015-06-24 15:20:00
● 2017-05-30 14:10:36
○ 2026-02-17 22:43:54
○ 2026-03-25 08:39:38

●NSsevki.ns.cloudflare.com2026-02-17 → 2026-03-25 · 3 obs

○ 2017-05-30 14:10:36
● 2026-02-17 22:43:54
● 2026-03-25 08:39:38

○NSyns1.yahoo.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 13:34:18
○ 2015-06-24 15:20:00
○ 2026-03-25 08:39:38

○NSyns2.yahoo.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 13:34:18
○ 2015-06-24 15:20:00
○ 2026-03-25 08:39:38

○MXmx.columbiarivertechnologies.com2015-06-24 → 2017-05-30 · 5 obs

○ 2008-03-16 13:34:18
● 2015-06-24 15:20:00
● 2017-05-30 14:10:36
○ 2026-02-17 22:43:54
○ 2026-03-25 08:39:38

○MXmx1.biz.mail.yahoo.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 13:34:18
○ 2015-06-24 15:20:00
○ 2026-03-25 08:39:38

○MXmx5.biz.mail.yahoo.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 13:34:18
○ 2015-06-24 15:20:00
○ 2026-03-25 08:39:38

○A66.96.149.322016-04-19 → 2017-05-30 · 5 obs

○ 2016-01-22 12:58:06
● 2016-04-19 15:13:02
● 2017-05-30 14:10:36
○ 2026-02-17 22:43:54
○ 2026-03-25 08:39:38

○A66.96.161.1402015-06-24 → 2016-01-22 · 5 obs

○ 2008-03-16 13:34:18
● 2015-06-24 15:20:00
● 2016-01-22 12:58:06
○ 2016-04-19 15:13:02
○ 2026-03-25 08:39:38

○A68.142.234.512008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 13:34:18
○ 2015-06-24 15:20:00
○ 2026-03-25 08:39:38

○A68.142.234.522008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 13:34:18
○ 2015-06-24 15:20:00
○ 2026-03-25 08:39:38

○A68.142.234.532008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 13:34:18
○ 2015-06-24 15:20:00
○ 2026-03-25 08:39:38

○A68.142.234.542008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 13:34:18
○ 2015-06-24 15:20:00
○ 2026-03-25 08:39:38

○A68.142.234.552008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 13:34:18
○ 2015-06-24 15:20:00
○ 2026-03-25 08:39:38

○A68.142.234.562008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 13:34:18
○ 2015-06-24 15:20:00
○ 2026-03-25 08:39:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
columbiarivertechnologies.com	nola.ns.cloudflare.com, sevki.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.164

NS records: nola.ns.cloudflare.com, sevki.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for columbiarivertechnologies.com (unsigned zone)

⏱️ Timing

Total: 126ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`nola.ns.cloudflare.com, sevki.ns.cloudflare.com`
SOA	1	`nola.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

columbiarivertechnologies.com has two name servers: nola.ns.cloudflare.com and sevki.ns.cloudflare.com.

columbiarivertechnologies.com shares the same name server setup as other domains, for example bandoncheese.info, babyloaf.com, nationalcheddarday.com, snack-bar.info and mwd-777.com.

columbiarivertechnologies.com shares some name servers with other domains, for example m0dy.net, nmllplaw.com, neueklassefaq.com, dizigom.li and webi-tunisie.com.

These name servers are often used together with hayes.ns.cloudflare.com, lana.ns.cloudflare.com and mona.ns.cloudflare.com.

Host names with six IP numbers: nola.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad4, 2803:f800:50::6ca2:c0d4, 2a06:98c1:50::ac40:20d4, 108.162.192.212, 172.64.32.212 and 173.245.58.212; sevki.ns.cloudflare.com points to: 2606:4700:58::a29f:2ca4, 2803:f800:50::6ca2:c3a4, 2a06:98c1:50::ac40:23a4, 108.162.195.164, 162.159.44.164 and 172.64.35.164.

columbiarivertechnologies.com - robtex.com