🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackoptimisespace.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:7c^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:96f4^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.0.124^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.150.244^{🇺🇸 Cloudflare172.67.144.0/20 , 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:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	172.253.139.26^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	173.194.45.26^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f26.1e100.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=VsdJIlc_aAfczVVQzEZe8pHIWS-9SOseFJt2194hCuo`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.0.124, 172.67.150.244
		IPv6 hints	2606:4700:3032::6815:7c, 2606:4700:3035::ac43:96f4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=146, name=cloudflare-ech.com
SOA	`algin.ns.cloudflare.com`dns@cloudflare.com serial=2417021921

`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=1791759364

Same first word

stackoptimisespace.com

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSalgin.ns.cloudflare.com2026-09-29 → 2026-10-11 · 2 obs

● 2026-09-29 09:57:44
● 2026-10-11 23:12:56

●NSbetty.ns.cloudflare.com2026-09-29 → 2026-10-11 · 2 obs

● 2026-09-29 09:57:44
● 2026-10-11 23:12:56

●MXsmtp.google.com2026-09-29 → 2026-10-11 · 2 obs

● 2026-09-29 09:57:44
● 2026-10-11 23:12:56

●A104.21.0.1242026-09-29 → 2026-10-11 · 2 obs

● 2026-09-29 09:57:44
● 2026-10-11 23:12:56

●A172.67.150.2442026-09-29 → 2026-10-11 · 2 obs

● 2026-09-29 09:57:44
● 2026-10-11 23:12:56

●A2606:4700:3032::6815:7c2026-09-29 → 2026-10-11 · 2 obs

● 2026-09-29 09:57:44
● 2026-10-11 23:12:56

●A2606:4700:3035::ac43:96f42026-09-29 → 2026-10-11 · 2 obs

● 2026-09-29 09:57:44
● 2026-10-11 23:12:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
stackoptimisespace.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 stackoptimisespace.com (unsigned zone)

⏱️ Timing

Total: 198ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.0.124, 172.67.150.244`
AAAA	2	`2606:4700:3032::6815:7c, 2606:4700:3035::ac43:96f4`
NS	2	`algin.ns.cloudflare.com, betty.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=VsdJIlc_aAfczVV, 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

stackoptimisespace.com resolves to four IP addresses: 104.21.0.124, 172.67.150.244, 2606:4700:3032::6815:7c and 2606:4700:3035::ac43:96f4.

kingstudy.net, casinowallet7.com, corevaultdc.com.br and two other host names share IP numbers with stackoptimisespace.com.

Name Servers

stackoptimisespace.com is served by two delegated name servers, algin.ns.cloudflare.com and betty.ns.cloudflare.com.

stackoptimisespace.com uses the same name servers as several other domains — among them itsahoy.com, topsetterly.com, astroverereports.com and two more.

stackoptimisespace.com has at least partial name server overlap with other domains, such as baanthaini.com, fnb4.com, wbtqyqxc.digital and two others.

It is common to see these name servers used together with name servers lorna.ns.cloudflare.com and piotr.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

algin.ns.cloudflare.com carries IP addresses 108.162.193.61, 172.64.33.61 and 173.245.59.61, with 3 other addresses beyond those.

betty.ns.cloudflare.com carries IP addresses 108.162.192.75, 172.64.32.75 and 173.245.58.75, with 3 other addresses beyond those.

Mail Servers

Mail for stackoptimisespace.com is handled by a single mail server, smtp.google.com.

stackoptimisespace.com uses an identical mail server configuration to several other domains — among them mackuhl.com, legacytimothy-timothylinks.com, thebrickandbloomcompany.com and two more.

There is at least a partial overlap in mail servers between stackoptimisespace.com and other domains like bint(0x616e616c)uminium.com, transformattitude.com and stratafloorltd.co.uk.

smtp.google.com resolves to 9 IP addresses — 172.253.139.26, 172.253.139.27, 173.194.45.26 and 6 others.

stackoptimisespace.com - robtex.com