🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techstackrx.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:a082^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:98b^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.139^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.160.130^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`maxim.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cc6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maxim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maxim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maxim.ns.cloudflare.com`
		A	108.162.195.198^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maxim.ns.cloudflare.com`
		A	162.159.44.198^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maxim.ns.cloudflare.com`
		A	172.64.35.198^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maxim.ns.cloudflare.com`
NS	`nucum.ns.cloudflare.com`
		A	2606:4700:50::a29f:2691^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c291^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nucum.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2291^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nucum.ns.cloudflare.com`
		A	108.162.194.145^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
		A	162.159.38.145^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
		A	172.64.34.145^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	2607:f8b0:4004:c25::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadtq-in-f27.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
		A	192.178.218.26^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f26.1e100.net`
TXT	`google-site-verification=79mQGzjs4GamoKEQvmx(0x6330634b)-us5vJN7PTm3AEbRuEqg`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.9.139, 172.67.160.130
		IPv6 hints	2606:4700:3033::ac43:a082, 2606:4700:3036::6815:98b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=129, name=cloudflare-ech.com
SOA	`maxim.ns.cloudflare.com`dns@cloudflare.com serial=2412619107

`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=1788099650

Same first word

techstackrx.com

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSmaxim.ns.cloudflare.com2026-08-28 → 2026-08-30 · 2 obs

● 2026-08-28 11:11:34
● 2026-08-30 14:50:22

●NSnucum.ns.cloudflare.com2026-08-28 → 2026-08-30 · 2 obs

● 2026-08-28 11:11:34
● 2026-08-30 14:50:22

●MXsmtp.google.com2026-08-28 → 2026-08-30 · 2 obs

● 2026-08-28 11:11:34
● 2026-08-30 14:50:22

●A104.21.9.1392026-08-28 → 2026-08-30 · 2 obs

● 2026-08-28 11:11:34
● 2026-08-30 14:50:22

●A172.67.160.1302026-08-28 → 2026-08-30 · 2 obs

● 2026-08-28 11:11:34
● 2026-08-30 14:50:22

●A2606:4700:3033::ac43:a0822026-08-28 → 2026-08-30 · 2 obs

● 2026-08-28 11:11:34
● 2026-08-30 14:50:22

●A2606:4700:3036::6815:98b2026-08-28 → 2026-08-30 · 2 obs

● 2026-08-28 11:11:34
● 2026-08-30 14:50:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
techstackrx.com	nucum.ns.cloudflare.com, maxim.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.145

NS records: nucum.ns.cloudflare.com, maxim.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techstackrx.com (unsigned zone)

⏱️ Timing

Total: 1526ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.160.130, 104.21.9.139`
AAAA	2	`2606:4700:3033::ac43:a082, 2606:4700:3036::6815:98b`
NS	2	`maxim.ns.cloudflare.com, nucum.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=79mQGzjs4GamoKE, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`maxim.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

techstackrx.com points to the four IP addresses 104.21.9.139, 172.67.160.130, 2606:4700:3033::ac43:a082 and 2606:4700:3036::6815:98b.

Additional host names — buypropertyspain.net, clickitsocial.com, gama60142.xyz and two others — share IP numbers with techstackrx.com.

Name Servers

techstackrx.com is delegated to two name servers: maxim.ns.cloudflare.com and nucum.ns.cloudflare.com.

techstackrx.com shares its name server setup with other domains, including niclydon.ai, contato-f47.workers.dev, lastai.org and two others.

At least some of techstackrx.com's name servers are shared with other domains, for example zorofashion.pages.dev, xrp-phnix.com, miller-2-susan-39.pages.dev and two more.

These name servers tend to be used in conjunction with the name servers lloyd.ns.cloudflare.com.

Host names with 6 IP numbers:

maxim.ns.cloudflare.com resolves to 108.162.195.198, 162.159.44.198, 172.64.35.198 and 3 other IP addresses.

nucum.ns.cloudflare.com resolves to 108.162.194.145, 162.159.38.145, 172.64.34.145 and 3 other IP addresses.

Mail Servers

techstackrx.com has one mail server: smtp.google.com.

techstackrx.com shares the same mail server setup as other domains, including hourshine.com, violettrnetwork.com, holspark.com and two others.

techstackrx.com shares mail servers with at least some other domains, such as truenorthsl.com, teleq.or.jp and reilcapfundassets.com.

smtp.google.com points to 9 IP numbers: 142.250.31.27, 172.253.63.27, 172.253.122.26 and 6 other.

techstackrx.com - robtex.com

techstackrx.com

com

Same first word

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`techstackrx.com`

`com`