coltechlab.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`coltechlab.com`

DNSSEC	⚠️ Not signed
NS	`jonah.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bba^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ba^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jonah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ba^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jonah.ns.cloudflare.com`
		A	108.162.193.186^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	172.64.33.186^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	173.245.59.186^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
NS	`stevie.ns.cloudflare.com`
		A	2606:4700:50::a29f:266a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stevie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stevie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stevie.ns.cloudflare.com`
		A	108.162.194.106^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stevie.ns.cloudflare.com`
		A	162.159.38.106^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stevie.ns.cloudflare.com`
		A	172.64.34.106^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stevie.ns.cloudflare.com`
SOA	`jonah.ns.cloudflare.com`dns@cloudflare.com serial=2409590385

`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=1787064084

Same first word

coltechlab.com

Similar names

collabtech.us

Previous names

Next names

DNS History

4 records (2 active, 2 former)

○NSf1g1ns1.dnspod.net2020-02-16 → 2020-02-16 · 3 obs

● 2020-02-16 19:53:20
○ 2026-08-18 09:06:30
○ 2026-08-18 14:52:42

○NSf1g1ns2.dnspod.net2020-02-16 → 2020-02-16 · 3 obs

● 2020-02-16 19:53:20
○ 2026-08-18 09:06:30
○ 2026-08-18 14:52:42

●NSjonah.ns.cloudflare.com2026-08-18 → 2026-08-18 · 3 obs

○ 2020-02-16 19:53:20
● 2026-08-18 09:06:30
● 2026-08-18 14:52:42

●NSstevie.ns.cloudflare.com2026-08-18 → 2026-08-18 · 3 obs

○ 2020-02-16 19:53:20
● 2026-08-18 09:06:30
● 2026-08-18 14:52:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
coltechlab.com	jonah.ns.cloudflare.com, stevie.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.106

NS records: jonah.ns.cloudflare.com, stevie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coltechlab.com (unsigned zone)

⏱️ Timing

Total: 134ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`jonah.ns.cloudflare.com, stevie.ns.cloudflare.com`
SOA	1	`jonah.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

DNS delegation for coltechlab.com points to two name servers: jonah.ns.cloudflare.com and stevie.ns.cloudflare.com.

coltechlab.com shares its NS records with other domains, for example mejorllamearoberto.net.ar, orca-security.workers.dev, cjltech.inf.br and two others.

There is at least partial name server overlap between coltechlab.com and other domains — blockrun.ai, traforedcg.com, discovergreatjobsandadvanceyourcareer.com and two more among them.

The name servers ian.ns.cloudflare.com, chance.ns.cloudflare.com and kaiser.ns.cloudflare.com are often found in combination with these name servers.

DNS names with 6 IP addresses:

jonah.ns.cloudflare.com has IP addresses 108.162.193.186, 172.64.33.186 and 173.245.59.186, plus 3 other.

stevie.ns.cloudflare.com has IP addresses 108.162.194.106, 162.159.38.106 and 172.64.34.106, plus 3 other.