techstackguide.co - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techstackguide.co`

DNSSEC	⚠️ Not signed
NS	`drew.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`drew.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`drew.ns.cloudflare.com`
		A	108.162.193.160^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	172.64.33.160^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	173.245.59.160^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
NS	`linda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3afa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`linda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`linda.ns.cloudflare.com`
		A	108.162.192.250^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	172.64.32.250^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	173.245.58.250^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
SOA	`drew.ns.cloudflare.com`dns@cloudflare.com serial=2411231397

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759749049

Same first word

techstackguide.co

techstackguide.ai

Previous names

Next names

DNS History

2 records (2 active, 0 former)

●NSdrew.ns.cloudflare.com2026-08-30 → 2026-09-03 · 2 obs

● 2026-08-30 12:17:16
● 2026-09-03 13:55:44

●NSlinda.ns.cloudflare.com2026-08-30 → 2026-09-03 · 2 obs

● 2026-08-30 12:17:16
● 2026-09-03 13:55:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co	-
techstackguide.co	drew.ns.cloudflare.com, linda.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.250

NS records: drew.ns.cloudflare.com, linda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techstackguide.co (unsigned zone)

⏱️ Timing

Total: 231ms | Queries: -

📄 Records

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

Analysis

Name Servers

techstackguide.co has two authoritative name servers — drew.ns.cloudflare.com and linda.ns.cloudflare.com.

techstackguide.co shares its name server setup with other domains, including onekota.com, artwanted.com, ianblankenvoorde.com and two others.

techstackguide.co has at least partial name server overlap with other domains, such as dnfstore.net, newbelmont.com, pp7033a.cc and two others.

Host names with 6 IP numbers:

drew.ns.cloudflare.com points to 108.162.193.160, 172.64.33.160, 173.245.59.160 and 3 other IP addresses.

linda.ns.cloudflare.com points to 108.162.192.250, 172.64.32.250, 173.245.58.250 and 3 other IP addresses.