stackoptimisecloudhub.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackoptimisecloudhub.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8c9b^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:4933^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.73.51^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.155^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elisa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2636^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c236^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elisa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2236^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elisa.ns.cloudflare.com`
		A	108.162.194.54^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	162.159.38.54^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
		A	172.64.34.54^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisa.ns.cloudflare.com`
NS	`sam.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sam.ns.cloudflare.com`
		A	108.162.193.141^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	172.64.33.141^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
		A	173.245.59.141^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sam.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	2607:f8b0:4004:c29::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
TXT	`google-site-verification=31LdnG-Uktd0tqQPyjxd1tJNcCkZCw9698KjoonsyYk`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.73.51, 172.67.140.155
		IPv6 hints	2606:4700:3031::ac43:8c9b, 2606:4700:3035::6815:4933
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com
SOA	`elisa.ns.cloudflare.com`dns@cloudflare.com serial=2416124770

`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=1790785319

Same first word

stackoptimisecloudhub.com

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSelisa.ns.cloudflare.com2026-09-28 → 2026-09-30 · 2 obs

● 2026-09-28 21:35:04
● 2026-09-30 16:37:28

●NSsam.ns.cloudflare.com2026-09-28 → 2026-09-30 · 2 obs

● 2026-09-28 21:35:04
● 2026-09-30 16:37:28

●MXsmtp.google.com2026-09-28 → 2026-09-30 · 2 obs

● 2026-09-28 21:35:04
● 2026-09-30 16:37:28

●A104.21.73.512026-09-29 → 2026-09-30 · 3 obs

○ 2026-09-28 21:35:04
● 2026-09-29 00:29:36
● 2026-09-30 16:37:28

●A172.67.140.1552026-09-29 → 2026-09-30 · 3 obs

○ 2026-09-28 21:35:04
● 2026-09-29 00:29:36
● 2026-09-30 16:37:28

○A188.114.96.02026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 21:35:04
○ 2026-09-29 00:29:36
○ 2026-09-30 16:37:28

○A188.114.97.02026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 21:35:04
○ 2026-09-29 00:29:36
○ 2026-09-30 16:37:28

●A2606:4700:3031::ac43:8c9b2026-09-29 → 2026-09-30 · 3 obs

○ 2026-09-28 21:35:04
● 2026-09-29 00:29:36
● 2026-09-30 16:37:28

●A2606:4700:3035::6815:49332026-09-29 → 2026-09-30 · 3 obs

○ 2026-09-28 21:35:04
● 2026-09-29 00:29:36
● 2026-09-30 16:37:28

○A2a06:98c1:3120::2026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 21:35:04
○ 2026-09-29 00:29:36
○ 2026-09-30 16:37:28

○A2a06:98c1:3121::2026-09-28 → 2026-09-28 · 3 obs

● 2026-09-28 21:35:04
○ 2026-09-29 00:29:36
○ 2026-09-30 16:37:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net...	-
stackoptimisecloudhub.com	sam.ns.cloudflare.com, elisa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.54

NS records: sam.ns.cloudflare.com, elisa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackoptimisecloudhub.com (unsigned zone)

⏱️ Timing

Total: 365ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.73.51, 172.67.140.155`
AAAA	2	`2606:4700:3031::ac43:8c9b, 2606:4700:3035::6815:4933`
NS	2	`elisa.ns.cloudflare.com, sam.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=31LdnG-Uktd0tqQ, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elisa.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stackoptimisecloudhub.com points to the four IP addresses 104.21.73.51, 172.67.140.155, 2606:4700:3031::ac43:8c9b and 2606:4700:3035::6815:4933.

Among the host names that share IP numbers with stackoptimisecloudhub.com are quesalstudio.click, edarahai.com, indbyt.com and two others.

Name Servers

stackoptimisecloudhub.com has two authoritative name servers — elisa.ns.cloudflare.com and sam.ns.cloudflare.com.

stackoptimisecloudhub.com has the same name server delegation as a number of other domains, such as startmomentumlabs.info, bipsolcoaching.com, westcrestbridge.com and two more.

There is at least partial name server overlap between stackoptimisecloudhub.com and other domains — oliverborres.workers.dev, azempresas.com.co, bestargotcamp.com and two more among them.

These name servers are routinely deployed together with the name servers arvind.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

elisa.ns.cloudflare.com points to 108.162.194.54, 162.159.38.54, 172.64.34.54 and 3 other IP addresses.

sam.ns.cloudflare.com points to 108.162.193.141, 172.64.33.141, 173.245.59.141 and 3 other IP addresses.

Mail Servers

stackoptimisecloudhub.com routes its mail through a single mail server, smtp.google.com.

stackoptimisecloudhub.com has the same mail server arrangement as a number of other domains, for example lockitin.co.nz, gruenwerk-werner.de, jlschroederwoodworking.com and two more.

The mail servers of stackoptimisecloudhub.com overlap at least partially with those of other domains, including wards.co.nz, gtsjunk.com and directsellingprofile.com.

smtp.google.com directs to 9 IP numbers, including 142.251.163.26, 142.251.163.27 and 142.251.167.27, along with 6 other.