stackoptimiserise.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackoptimiserise.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1479^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c0a9^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.121^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.169^{🇺🇸 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:f8b0:4023:c03::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dy-in-f26.1e100.net`
		A	2607:f8b0:4023:c03::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dy-in-f27.1e100.net`
		A	2607:f8b0:4023:c0b::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f27.1e100.net`
		A	2607:f8b0:4023:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f27.1e100.net`
		A	74.125.137.26^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f26.1e100.net`
		A	74.125.137.27^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f27.1e100.net`
		A	142.250.141.26^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f26.1e100.net`
		A	142.250.141.27^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f27.1e100.net`
		A	142.251.2.27^{🇺🇸 Google142.251.2.0/24}
			PTR	`dl-in-f27.1e100.net`
TXT	`google-site-verification=YHMGuhBNyg0Gl9ggb9EUPSKSJFAB5KiS7zIlSVlsGPc`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.121, 172.67.192.169
		IPv6 hints	2606:4700:3030::6815:1479, 2606:4700:3037::ac43:c0a9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=122, name=cloudflare-ech.com
SOA	`jonah.ns.cloudflare.com`dns@cloudflare.com serial=2414552936

`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=1789216293

Same first word

stackoptimiserise.com

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSjonah.ns.cloudflare.com2026-09-04 → 2026-09-12 · 2 obs

● 2026-09-04 12:01:22
● 2026-09-12 12:39:10

●NSlina.ns.cloudflare.com2026-09-04 → 2026-09-12 · 2 obs

● 2026-09-04 12:01:22
● 2026-09-12 12:39:10

●MXsmtp.google.com2026-09-04 → 2026-09-12 · 2 obs

● 2026-09-04 12:01:22
● 2026-09-12 12:39:10

●A104.21.20.1212026-09-04 → 2026-09-12 · 3 obs

○ 2026-09-04 12:01:22
● 2026-09-04 14:37:52
● 2026-09-12 12:39:10

●A172.67.192.1692026-09-04 → 2026-09-12 · 3 obs

○ 2026-09-04 12:01:22
● 2026-09-04 14:37:52
● 2026-09-12 12:39:10

○A188.114.96.02026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 12:01:22
○ 2026-09-04 14:37:52
○ 2026-09-12 12:39:10

○A188.114.97.02026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 12:01:22
○ 2026-09-04 14:37:52
○ 2026-09-12 12:39:10

●A2606:4700:3030::6815:14792026-09-04 → 2026-09-12 · 3 obs

○ 2026-09-04 12:01:22
● 2026-09-04 14:37:52
● 2026-09-12 12:39:10

●A2606:4700:3037::ac43:c0a92026-09-04 → 2026-09-12 · 3 obs

○ 2026-09-04 12:01:22
● 2026-09-04 14:37:52
● 2026-09-12 12:39:10

○A2a06:98c1:3120::2026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 12:01:22
○ 2026-09-04 14:37:52
○ 2026-09-12 12:39:10

○A2a06:98c1:3121::2026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 12:01:22
○ 2026-09-04 14:37:52
○ 2026-09-12 12:39:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net...	-
stackoptimiserise.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 stackoptimiserise.com (unsigned zone)

⏱️ Timing

Total: 755ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.20.121, 172.67.192.169`
AAAA	2	`2606:4700:3030::6815:1479, 2606:4700:3037::ac43:c0a9`
NS	2	`jonah.ns.cloudflare.com, lina.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=YHMGuhBNyg0Gl9g, 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

stackoptimiserise.com points to the four IP addresses 104.21.20.121, 172.67.192.169, 2606:4700:3030::6815:1479 and 2606:4700:3037::ac43:c0a9.

msdhs.org, europasia.com.my, cocalc.org and two other host names share IP numbers with stackoptimiserise.com.

Name Servers

stackoptimiserise.com is delegated to two name servers: jonah.ns.cloudflare.com and lina.ns.cloudflare.com.

stackoptimiserise.com uses the same name servers as several other domains — among them docmedia-kampagne.de, mextnow.com, meetleadingwithnice.com and two more.

There is at least partial name server overlap between stackoptimiserise.com and other domains — hotelsinsantorini.net, viragofitness.ae, pkrkvjp.cn and two more among them.

These name servers frequently co-occur with the name servers veronica.ns.cloudflare.com and miki.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

jonah.ns.cloudflare.com resolves to 108.162.193.186, 172.64.33.186, 173.245.59.186 and 3 other IP addresses.

lina.ns.cloudflare.com resolves to 108.162.192.187, 172.64.32.187, 173.245.58.187 and 3 other IP addresses.

Mail Servers

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

stackoptimiserise.com uses an identical mail server configuration to several other domains — among them unlockmanagement.net, arionfortune.com, elitmasteracademy.com and two more.

stackoptimiserise.com has at least partial mail server overlap with other domains such as upstartrecruiting.com, nectorium.com, mydreamerclub.com and two more.

smtp.google.com resolves to 9 IP addresses — 74.125.137.26, 74.125.137.27, 142.250.141.26 and 6 others.