🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackoptimiseflowzone.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:b917^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:407d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.125^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.185.23^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`algin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`algin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`algin.ns.cloudflare.com`
		A	108.162.193.61^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	172.64.33.61^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	173.245.59.61^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
NS	`betty.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`betty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`betty.ns.cloudflare.com`
		A	108.162.192.75^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	172.64.32.75^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	173.245.58.75^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	2607:f8b0:4004:c29::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f27.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-in-f26.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
TXT	`google-site-verification=AbtrtwUg8ipgBJqSJ_pJJYkduCog7Ov2RmGkLU9O_fI`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.64.125, 172.67.185.23
		IPv6 hints	2606:4700:3032::ac43:b917, 2606:4700:3034::6815:407d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOA	`algin.ns.cloudflare.com`dns@cloudflare.com serial=2415313828

`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=1790379584

Same first word

stackoptimiseflowzone.com

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSalgin.ns.cloudflare.com2026-09-19 → 2026-09-25 · 2 obs

● 2026-09-19 13:43:12
● 2026-09-25 23:55:14

●NSbetty.ns.cloudflare.com2026-09-19 → 2026-09-25 · 2 obs

● 2026-09-19 13:43:12
● 2026-09-25 23:55:14

●MXsmtp.google.com2026-09-19 → 2026-09-25 · 2 obs

● 2026-09-19 13:43:12
● 2026-09-25 23:55:14

●A104.21.64.1252026-09-19 → 2026-09-25 · 2 obs

● 2026-09-19 13:43:12
● 2026-09-25 23:55:14

●A172.67.185.232026-09-19 → 2026-09-25 · 2 obs

● 2026-09-19 13:43:12
● 2026-09-25 23:55:14

●A2606:4700:3032::ac43:b9172026-09-19 → 2026-09-25 · 2 obs

● 2026-09-19 13:43:12
● 2026-09-25 23:55:14

●A2606:4700:3034::6815:407d2026-09-19 → 2026-09-25 · 2 obs

● 2026-09-19 13:43:12
● 2026-09-25 23:55:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...	-
stackoptimiseflowzone.com	betty.ns.cloudflare.com, algin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.61

NS records: betty.ns.cloudflare.com, algin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackoptimiseflowzone.com (unsigned zone)

⏱️ Timing

Total: 160ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.64.125, 172.67.185.23`
AAAA	2	`2606:4700:3032::ac43:b917, 2606:4700:3034::6815:407d`
NS	2	`algin.ns.cloudflare.com, betty.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=AbtrtwUg8ipgBJq, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`algin.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stackoptimiseflowzone.com points to the four IP addresses 104.21.64.125, 172.67.185.23, 2606:4700:3032::ac43:b917 and 2606:4700:3034::6815:407d.

yo88m.com, spectacle-striptease.fr, sinarharian.my plus two other host names have IP numbers in common with stackoptimiseflowzone.com.

Name Servers

stackoptimiseflowzone.com has two authoritative name servers — algin.ns.cloudflare.com and betty.ns.cloudflare.com.

The name server configuration of stackoptimiseflowzone.com is shared with other domains, for instance exitclaritype.info, greenrecycleera.com, janitorialbusinessinfo.info and two others.

The name servers of stackoptimiseflowzone.com overlap at least partially with those of other domains — among them link-login-mega.pages.dev, jochenhans101.workers.dev, fionnaysaloma.pages.dev and two more.

The name servers piotr.ns.cloudflare.com, felicity.ns.cloudflare.com and lorna.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

algin.ns.cloudflare.com points to 108.162.193.61, 172.64.33.61, 173.245.59.61 and 3 other IP addresses.

betty.ns.cloudflare.com points to 108.162.192.75, 172.64.32.75, 173.245.58.75 and 3 other IP addresses.

Mail Servers

stackoptimiseflowzone.com uses one mail server — smtp.google.com.

The mail server setup of stackoptimiseflowzone.com matches that of other domains such as vistaedgend.info, par3-c.com, 1wvpfi.life and two others.

stackoptimiseflowzone.com partially shares its mail servers with other domains — including zosterapartners.com, lydiahallie.com, valtiora.nl and senamhi.gob.pe.

smtp.google.com has 9 IP addresses: 64.233.180.26, 64.233.180.27, 142.251.16.26 plus 6 more.

stackoptimiseflowzone.com - robtex.com