flexstack.tech - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`flexstack.tech`

DNSSEC	⚠️ Not signed
NS	`cash.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b51^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c151^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cash.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2151^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cash.ns.cloudflare.com`
		A	108.162.193.81^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	172.64.33.81^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
		A	173.245.59.81^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cash.ns.cloudflare.com`
NS	`jen.ns.cloudflare.com`
		A	2606:4700:50::a29f:26b9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jen.ns.cloudflare.com`
		A	108.162.194.185^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	162.159.38.185^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	172.64.34.185^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
MX	`flexstack.tech` ⭐
SOA	`cash.ns.cloudflare.com`dns@cloudflare.com serial=2413221888

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1789408742

MX for

flexstack.tech

Same first word

flexstack.org

flexstack.online

flexstack.nl

flexstack.io

flexstack.eu

flexstack.run

flexstack.tech

flexstack.app

flexstack.com

flexstack.ai

flexstack.co

flexstack.xyz

Similar names

stackflex.io

Previous names

Next names

DNS History

3 records (3 active, 0 former)

●NScash.ns.cloudflare.com2026-08-24 → 2026-09-14 · 2 obs

● 2026-08-24 17:46:52
● 2026-09-14 18:14:12

●NSjen.ns.cloudflare.com2026-08-24 → 2026-09-14 · 2 obs

● 2026-08-24 17:46:52
● 2026-09-14 18:14:12

●MXflexstack.tech2026-08-24 → 2026-09-14 · 2 obs

● 2026-08-24 17:46:52
● 2026-09-14 18:14:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	-
flexstack.tech	jen.ns.cloudflare.com, cash.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.185

NS records: jen.ns.cloudflare.com, cash.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flexstack.tech (unsigned zone)

⏱️ Timing

Total: 798ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`cash.ns.cloudflare.com, jen.ns.cloudflare.com`
MX	1	`flexstack.tech (pri: 10)`
SOA	1	`cash.ns.cloudflare.com dns.cloudflare.co`

Analysis

Mail Server Role

The MX record for flexstack.tech points back to flexstack.tech — it is its own mail server.

Name Servers

The NS records for flexstack.tech delegate to cash.ns.cloudflare.com and jen.ns.cloudflare.com.

flexstack.tech has the same name server delegation as a number of other domains, such as zen138ywt.online, fafa138xvyt.xyz, bonnieonline.com and two more.

flexstack.tech has at least partial name server overlap with other domains, such as thebigdoor.in, track-dpd-ie.com, cliquehere.com.br and two others.

These name servers tend to appear together with the name servers anna.ns.cloudflare.com, jessica.ns.cloudflare.com and nia.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

cash.ns.cloudflare.com maps to 108.162.193.81, 172.64.33.81, 173.245.59.81 and 3 additional IP addresses.

jen.ns.cloudflare.com maps to 108.162.194.185, 162.159.38.185, 172.64.34.185 and 3 additional IP addresses.

Mail Servers

The MX record for flexstack.tech points to a single mail server: flexstack.tech.