stackoptimisegrid.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackoptimisegrid.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:ba17^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:542a^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.84.42^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.186.23^{🇺🇸 Cloudflare172.67.176.0/20 , 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:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.net`
		A	2607:f8b0:4004:c19::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f26.1e100.net`
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-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	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.122.26^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f26.1e100.net`
		A	192.178.218.26^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f26.1e100.net`
TXT	`google-site-verification=vCqM6rxm_KkcBVDej8_Cf7iDzc6UXcibVx9EBrGqJgM`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.84.42, 172.67.186.23
		IPv6 hints	2606:4700:3036::ac43:ba17, 2606:4700:3037::6815:542a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com
SOA	`elisa.ns.cloudflare.com`dns@cloudflare.com serial=2416174889

`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=1790810654

Same first word

stackoptimisegrid.com

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSelisa.ns.cloudflare.com2026-09-29 → 2026-09-30 · 2 obs

● 2026-09-29 11:33:14
● 2026-09-30 23:50:26

●NSsam.ns.cloudflare.com2026-09-29 → 2026-09-30 · 2 obs

● 2026-09-29 11:33:14
● 2026-09-30 23:50:26

●MXsmtp.google.com2026-09-29 → 2026-09-30 · 2 obs

● 2026-09-29 11:33:14
● 2026-09-30 23:50:26

●A104.21.84.422026-09-29 → 2026-09-30 · 2 obs

● 2026-09-29 11:33:14
● 2026-09-30 23:50:26

●A172.67.186.232026-09-29 → 2026-09-30 · 2 obs

● 2026-09-29 11:33:14
● 2026-09-30 23:50:26

●A2606:4700:3036::ac43:ba172026-09-29 → 2026-09-30 · 2 obs

● 2026-09-29 11:33:14
● 2026-09-30 23:50:26

●A2606:4700:3037::6815:542a2026-09-29 → 2026-09-30 · 2 obs

● 2026-09-29 11:33:14
● 2026-09-30 23:50:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net...	-
stackoptimisegrid.com	sam.ns.cloudflare.com, elisa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.141

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackoptimisegrid.com (unsigned zone)

⏱️ Timing

Total: 435ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.186.23, 104.21.84.42`
AAAA	2	`2606:4700:3036::ac43:ba17, 2606:4700:3037::6815:542a`
NS	2	`elisa.ns.cloudflare.com, sam.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=vCqM6rxm_KkcBVD, 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

stackoptimisegrid.com points to the four IP addresses 104.21.84.42, 172.67.186.23, 2606:4700:3036::ac43:ba17 and 2606:4700:3037::6815:542a.

Among the host names that share IP numbers with stackoptimisegrid.com are noticentroes.online, advancedwireless.tech, brazzjogo.pw and two others.

Name Servers

stackoptimisegrid.com uses two name servers for its delegation: elisa.ns.cloudflare.com and sam.ns.cloudflare.com.

stackoptimisegrid.com has the same name server delegation as a number of other domains, such as growiqjam.com, cbcleaningsolutionshq.co, melissaspeaker.com and two more.

At least some of stackoptimisegrid.com's name servers are shared with other domains, for example f7b11z5651vx.workers.dev, golbatbet.com, yankeesfanclub.com and two more.

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

Host names resolving to 6 IP numbers:

Hostname elisa.ns.cloudflare.com directs to 108.162.194.54, 162.159.38.54 and 172.64.34.54 along with 3 other IP addresses.

Hostname sam.ns.cloudflare.com directs to 108.162.193.141, 172.64.33.141 and 173.245.59.141 along with 3 other IP addresses.

Mail Servers

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

stackoptimisegrid.com has the same mail server arrangement as a number of other domains, for example rootsmediagroup.com, janoportodos.org, waverockbuild.com and two more.

stackoptimisegrid.com overlaps on mail servers with several other domains, for example instanttransmission.xyz, joinpunchb2b.com, calm.club and jobsply.com.

smtp.google.com directs to 9 IP numbers, including 64.233.180.26, 64.233.180.27 and 172.253.63.26, along with 6 other.