🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`reviewtechstack.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:dab5^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3316^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.51.22^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.218.181^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`craig.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cc0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`craig.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`craig.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`craig.ns.cloudflare.com`
		A	108.162.195.192^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`craig.ns.cloudflare.com`
		A	162.159.44.192^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`craig.ns.cloudflare.com`
		A	172.64.35.192^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`craig.ns.cloudflare.com`
NS	`june.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`june.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`june.ns.cloudflare.com`
		A	108.162.192.176^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
		A	172.64.32.176^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
		A	173.245.58.176^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
MX	`reviewtechstack-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc2c::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnypr01cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::4^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pn3pr01cu01304.inbound.protection.outlook.com`
		A	52.101.144.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	52.101.144.3^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01103.inbound.protection.outlook.com`
		A	52.101.145.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	52.101.145.2^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
TXT	`MS=ms62614893`
TXT	`v=spf1 include:spf.protection.outlook.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.51.22, 172.67.218.181
		IPv6 hints	2606:4700:3035::ac43:dab5, 2606:4700:3037::6815:3316
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com
SOA	`craig.ns.cloudflare.com`dns@cloudflare.com serial=2419039440

`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=1794060936

Same first word

reviewtechstack.com

Similar names

techstackreview.net

techstackreview.com

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NScraig.ns.cloudflare.com2026-09-09 → 2026-11-07 · 2 obs

● 2026-09-09 15:40:02
● 2026-11-07 14:43:40

●NSjune.ns.cloudflare.com2026-09-09 → 2026-11-07 · 2 obs

● 2026-09-09 15:40:02
● 2026-11-07 14:43:40

●MXreviewtechstack-com.mail.protection.outlook.com2026-09-09 → 2026-11-07 · 2 obs

● 2026-09-09 15:40:02
● 2026-11-07 14:43:40

●A104.21.51.222026-09-09 → 2026-11-07 · 2 obs

● 2026-09-09 15:40:02
● 2026-11-07 14:43:40

●A172.67.218.1812026-09-09 → 2026-11-07 · 2 obs

● 2026-09-09 15:40:02
● 2026-11-07 14:43:40

●A2606:4700:3035::ac43:dab52026-09-09 → 2026-11-07 · 2 obs

● 2026-09-09 15:40:02
● 2026-11-07 14:43:40

●A2606:4700:3037::6815:33162026-09-09 → 2026-11-07 · 2 obs

● 2026-09-09 15:40:02
● 2026-11-07 14:43:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net...	-
reviewtechstack.com	june.ns.cloudflare.com, craig.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.192

NS records: june.ns.cloudflare.com, craig.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for reviewtechstack.com (unsigned zone)

⏱️ Timing

Total: 713ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.218.181, 104.21.51.22`
AAAA	2	`2606:4700:3035::ac43:dab5, 2606:4700:3037::6815:3316`
NS	2	`craig.ns.cloudflare.com, june.ns.cloudflare.com`
MX	1	`reviewtechstack-com.mail.protection.outl`
TXT	2	`MS=ms62614893, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`craig.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

reviewtechstack.com directs to four IP numbers, which are 104.21.51.22, 172.67.218.181, 2606:4700:3035::ac43:dab5 and 2606:4700:3037::6815:3316.

Among the host names that share IP numbers with reviewtechstack.com are liceum-kostrzyn.pl, uplogi.lat, roguesupplycompany.com and two others.

Name Servers

The NS records for reviewtechstack.com delegate to craig.ns.cloudflare.com and june.ns.cloudflare.com.

reviewtechstack.com has the same name server delegation as a number of other domains, such as eliteeuronext.pt, basket-bond.be, portfolio-erf.pages.dev and two more.

At least some of reviewtechstack.com's name servers are shared with other domains, for example iverson-alano.workers.dev, sidecar-inn-demo.pages.dev, miaoyeye.ai and two more.

These name servers are often deployed together with the name servers piers.ns.cloudflare.com, diva.ns.cloudflare.com, autumn.ns.cloudflare.com and clark.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

craig.ns.cloudflare.com maps to 108.162.195.192, 162.159.44.192, 172.64.35.192 and 3 additional IP addresses.

june.ns.cloudflare.com maps to 108.162.192.176, 172.64.32.176, 173.245.58.176 and 3 additional IP addresses.

Mail Servers

reviewtechstack.com routes its mail through a single mail server, reviewtechstack-com.mail.protection.outlook.com.

reviewtechstack-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.144.0, 52.101.144.3 and 52.101.145.0, along with 5 other.

reviewtechstack.com - robtex.com