🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackoptimiseapp.com`

DNSSEC	⚠️ Not signed
A	207.207.210.23
A	207.207.210.36
A	207.207.210.50
NS	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c17::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f27.1e100.net`
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.net`
		A	142.251.111.26^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-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=Vr8jRuUS9cXqLzYuhBLkqtM-kFx1uYC5GQgGG4a21AI`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2413887805

`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=1789789098

Same first word

stackoptimiseapp.com

Previous names

Next names

DNS History

8 records (8 active, 0 former)

●NScuritiba.ns.porkbun.com2026-09-09 → 2026-09-19 · 2 obs

● 2026-09-09 02:47:44
● 2026-09-19 03:53:42

●NSfortaleza.ns.porkbun.com2026-09-09 → 2026-09-19 · 2 obs

● 2026-09-09 02:47:44
● 2026-09-19 03:53:42

●NSmaceio.ns.porkbun.com2026-09-09 → 2026-09-19 · 2 obs

● 2026-09-09 02:47:44
● 2026-09-19 03:53:42

●NSsalvador.ns.porkbun.com2026-09-09 → 2026-09-19 · 2 obs

● 2026-09-09 02:47:44
● 2026-09-19 03:53:42

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

● 2026-09-09 02:47:44
● 2026-09-19 03:53:42

●A207.207.210.232026-09-09 → 2026-09-19 · 2 obs

● 2026-09-09 02:47:44
● 2026-09-19 03:53:42

●A207.207.210.362026-09-09 → 2026-09-19 · 2 obs

● 2026-09-09 02:47:44
● 2026-09-19 03:53:42

●A207.207.210.502026-09-09 → 2026-09-19 · 2 obs

● 2026-09-09 02:47:44
● 2026-09-19 03:53:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net...	-
stackoptimiseapp.com	maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com	8 records

✅ Authoritative Response

Server:173.245.58.37

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackoptimiseapp.com (unsigned zone)

⏱️ Timing

Total: 273ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`207.207.210.50, 207.207.210.36...`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=Vr8jRuUS9cXqLzY, v=spf1 include:_spf.google.com ~all`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

IP Addresses

The hostname stackoptimiseapp.com resolves to three IP addresses: 207.207.210.23, 207.207.210.36 and 207.207.210.50.

Two other host names, along with marcovalero.com, remeantibus.com and jboumtjeboumtje.com, also share IP numbers with stackoptimiseapp.com.

Name Servers

The NS records for stackoptimiseapp.com point to four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

stackoptimiseapp.com partially shares its NS delegation with several other domains, including printbya.com, healthstyles.com, london2012olympicssouvenirs.com and two others.

curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com each carry two IP addresses. curitiba.ns.porkbun.com has 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com has 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com has 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com has 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

The sole mail server for stackoptimiseapp.com is smtp.google.com.

Among the domains sharing a mail server setup with stackoptimiseapp.com are weatherwood.co, seachestdesigns.com, geo-sg.com and two others.

There is at least a partial MX overlap between stackoptimiseapp.com and other domains, including battistonlaw.com, ywmbushtukka.com.au, oceanwaverestaurant.com and two others.

The mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com frequently co-occur with these mail servers.

With 9 IP addresses total, smtp.google.com resolves to 142.251.16.26, 142.251.111.26, 142.251.179.27 and 6 others.

stackoptimiseapp.com - robtex.com