🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackoptimiseimpact.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:cf58^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:4d72^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.114^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.88^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jonah.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bba^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ba^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jonah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ba^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jonah.ns.cloudflare.com`
		A	108.162.193.186^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	172.64.33.186^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	173.245.59.186^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
NS	`lina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lina.ns.cloudflare.com`
		A	108.162.192.187^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	172.64.32.187^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	173.245.58.187^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f26.1e100.net`
		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:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-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`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-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=slGwNK0CJghWyU3jngEtNQNyDGK4oXu9DNMZxk1nXP0`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.114, 172.67.207.88
		IPv6 hints	2606:4700:3035::ac43:cf58, 2606:4700:3036::6815:4d72
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com
SOA	`jonah.ns.cloudflare.com`dns@cloudflare.com serial=2415989484

`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=1790905424

Same first word

stackoptimiseimpact.com

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSjonah.ns.cloudflare.com2026-09-27 → 2026-10-02 · 2 obs

● 2026-09-27 10:12:02
● 2026-10-02 01:58:54

●NSlina.ns.cloudflare.com2026-09-27 → 2026-10-02 · 2 obs

● 2026-09-27 10:12:02
● 2026-10-02 01:58:54

●MXsmtp.google.com2026-09-27 → 2026-10-02 · 2 obs

● 2026-09-27 10:12:02
● 2026-10-02 01:58:54

●A104.21.77.1142026-09-29 → 2026-10-02 · 3 obs

○ 2026-09-27 10:12:02
● 2026-09-29 11:10:00
● 2026-10-02 01:58:54

●A172.67.207.882026-09-29 → 2026-10-02 · 3 obs

○ 2026-09-27 10:12:02
● 2026-09-29 11:10:00
● 2026-10-02 01:58:54

○A188.114.96.02026-09-27 → 2026-09-27 · 3 obs

● 2026-09-27 10:12:02
○ 2026-09-29 11:10:00
○ 2026-10-02 01:58:54

○A188.114.97.02026-09-27 → 2026-09-27 · 3 obs

● 2026-09-27 10:12:02
○ 2026-09-29 11:10:00
○ 2026-10-02 01:58:54

●A2606:4700:3035::ac43:cf582026-09-29 → 2026-10-02 · 3 obs

○ 2026-09-27 10:12:02
● 2026-09-29 11:10:00
● 2026-10-02 01:58:54

●A2606:4700:3036::6815:4d722026-09-29 → 2026-10-02 · 3 obs

○ 2026-09-27 10:12:02
● 2026-09-29 11:10:00
● 2026-10-02 01:58:54

○A2a06:98c1:3120::2026-09-27 → 2026-09-27 · 3 obs

● 2026-09-27 10:12:02
○ 2026-09-29 11:10:00
○ 2026-10-02 01:58:54

○A2a06:98c1:3121::2026-09-27 → 2026-09-27 · 3 obs

● 2026-09-27 10:12:02
○ 2026-09-29 11:10:00
○ 2026-10-02 01:58:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
stackoptimiseimpact.com	jonah.ns.cloudflare.com, lina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.186

NS records: jonah.ns.cloudflare.com, lina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackoptimiseimpact.com (unsigned zone)

⏱️ Timing

Total: 268ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.77.114, 172.67.207.88`
AAAA	2	`2606:4700:3036::6815:4d72, 2606:4700:3035::ac43:cf58`
NS	2	`jonah.ns.cloudflare.com, lina.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=slGwNK0CJghWyU3, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jonah.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stackoptimiseimpact.com points to the four IP addresses 104.21.77.114, 172.67.207.88, 2606:4700:3035::ac43:cf58 and 2606:4700:3036::6815:4d72.

videocalculator.nl, spiludenomrofus.vip, ee99a1.com plus two other host names have IP numbers in common with stackoptimiseimpact.com.

Name Servers

Two name servers handle the delegation for stackoptimiseimpact.com: jonah.ns.cloudflare.com and lina.ns.cloudflare.com.

The name server configuration of stackoptimiseimpact.com is shared with other domains, for instance trackkinsebmarketing.com, specterresults.com, signalhubpodcastscaling.co and two others.

At least some of stackoptimiseimpact.com's name servers are shared with other domains, for example karthikchindarkar.workers.dev, qianzhengyi9659.workers.dev, snackvisual.com and two more.

These name servers tend to be deployed in combination with the name servers brenda.ns.cloudflare.com and rosalie.ns.cloudflare.com.

Hosts with 6 IP addresses each:

jonah.ns.cloudflare.com resolves to 108.162.193.186, 172.64.33.186 and 173.245.59.186 among others, with 3 other IP addresses in total.

lina.ns.cloudflare.com resolves to 108.162.192.187, 172.64.32.187 and 173.245.58.187 among others, with 3 other IP addresses in total.

Mail Servers

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

The mail server setup of stackoptimiseimpact.com matches that of other domains such as prsmke.com, kinandkbakery.cz, woof-coffee.com and two others.

At least some of the mail servers used by stackoptimiseimpact.com are shared with other domains: gianniranaulo.design, tnp.co.kr, trialjoin.site and two others among them.

smtp.google.com has 9 IP addresses: 142.251.179.26, 142.251.179.27, 172.253.139.27 plus 6 more.

stackoptimiseimpact.com - robtex.com