🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackoptimiseshift.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:a0b4^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:2156^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.33.86^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.160.180^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`josephine.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2640^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josephine.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c240^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`josephine.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2240^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`josephine.ns.cloudflare.com`
		A	108.162.194.64^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josephine.ns.cloudflare.com`
		A	162.159.38.64^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josephine.ns.cloudflare.com`
		A	172.64.34.64^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josephine.ns.cloudflare.com`
NS	`lochlan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lochlan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lochlan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lochlan.ns.cloudflare.com`
		A	108.162.195.234^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lochlan.ns.cloudflare.com`
		A	162.159.44.234^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lochlan.ns.cloudflare.com`
		A	172.64.35.234^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lochlan.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	2607:f8b0:4004:c2d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ry-in-f26.1e100.net`
		A	2607:f8b0:4004:c2d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ry-in-f27.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
		A	192.179.18.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ry-in-f26.1e100.net`
		A	192.179.18.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ry-in-f27.1e100.net`
TXT	`google-site-verification=1nM1FyQsVcM5liJjP6Jsc5N9UDMeV7UbKyy0wpujxa8`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.33.86, 172.67.160.180
		IPv6 hints	2606:4700:3035::ac43:a0b4, 2606:4700:3036::6815:2156
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=229, name=cloudflare-ech.com
SOA	`josephine.ns.cloudflare.com`dns@cloudflare.com serial=2415326999

`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=1790199284

Same first word

stackoptimiseshift.com

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSjosephine.ns.cloudflare.com2026-09-19 → 2026-09-23 · 2 obs

● 2026-09-19 18:09:42
● 2026-09-23 21:38:18

●NSlochlan.ns.cloudflare.com2026-09-19 → 2026-09-23 · 2 obs

● 2026-09-19 18:09:42
● 2026-09-23 21:38:18

●MXsmtp.google.com2026-09-19 → 2026-09-23 · 2 obs

● 2026-09-19 18:09:42
● 2026-09-23 21:38:18

●A104.21.33.862026-09-20 → 2026-09-23 · 3 obs

○ 2026-09-19 18:09:42
● 2026-09-20 02:47:52
● 2026-09-23 21:38:18

●A172.67.160.1802026-09-20 → 2026-09-23 · 3 obs

○ 2026-09-19 18:09:42
● 2026-09-20 02:47:52
● 2026-09-23 21:38:18

○A188.114.96.02026-09-19 → 2026-09-19 · 3 obs

● 2026-09-19 18:09:42
○ 2026-09-20 02:47:52
○ 2026-09-23 21:38:18

○A188.114.97.02026-09-19 → 2026-09-19 · 3 obs

● 2026-09-19 18:09:42
○ 2026-09-20 02:47:52
○ 2026-09-23 21:38:18

●A2606:4700:3035::ac43:a0b42026-09-20 → 2026-09-23 · 3 obs

○ 2026-09-19 18:09:42
● 2026-09-20 02:47:52
● 2026-09-23 21:38:18

●A2606:4700:3036::6815:21562026-09-20 → 2026-09-23 · 3 obs

○ 2026-09-19 18:09:42
● 2026-09-20 02:47:52
● 2026-09-23 21:38:18

○A2a06:98c1:3120::2026-09-19 → 2026-09-19 · 3 obs

● 2026-09-19 18:09:42
○ 2026-09-20 02:47:52
○ 2026-09-23 21:38:18

○A2a06:98c1:3121::2026-09-19 → 2026-09-19 · 3 obs

● 2026-09-19 18:09:42
○ 2026-09-20 02:47:52
○ 2026-09-23 21:38:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
stackoptimiseshift.com	josephine.ns.cloudflare.com, lochlan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.64

NS records: josephine.ns.cloudflare.com, lochlan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackoptimiseshift.com (unsigned zone)

⏱️ Timing

Total: 327ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.33.86, 172.67.160.180`
AAAA	2	`2606:4700:3036::6815:2156, 2606:4700:3035::ac43:a0b4`
NS	2	`josephine.ns.cloudflare.com, lochlan.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=1nM1FyQsVcM5liJ, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`josephine.ns.cloudflare.com dns.cloudfla`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stackoptimiseshift.com directs to four IP numbers, which are 104.21.33.86, 172.67.160.180, 2606:4700:3035::ac43:a0b4 and 2606:4700:3036::6815:2156.

Two other host names, along with helpnen.com, ipopaglu.com and pasportntseguro.online, also share IP numbers with stackoptimiseshift.com.

Name Servers

DNS delegation for stackoptimiseshift.com points to two name servers: josephine.ns.cloudflare.com and lochlan.ns.cloudflare.com.

stackoptimiseshift.com shares its NS records with other domains, for example marketinggould-partners.co, realtyrulerssoftware.help, launchkfsearch.com and two others.

At least some of stackoptimiseshift.com's name servers are shared with other domains, for example cikguangusn.pages.dev, brokenblades-wiki.pages.dev, r5h9c5e.com and two more.

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

DNS names with 6 IP addresses:

josephine.ns.cloudflare.com has IP addresses 108.162.194.64, 162.159.38.64 and 172.64.34.64, plus 3 other.

lochlan.ns.cloudflare.com has IP addresses 108.162.195.234, 162.159.44.234 and 172.64.35.234, plus 3 other.

Mail Servers

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

Among the domains sharing a mail server setup with stackoptimiseshift.com are saolighttokyo.com, galopinjouets.com, heli-schrempf.com and two others.

There is at least a partial MX overlap between stackoptimiseshift.com and other domains, including valleyfitaz.com, administracionpf.com, thepicsstop.com and two others.

It is common to find these mail servers used together with the mail servers alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

With 9 IP addresses total, smtp.google.com resolves to 64.233.180.27, 142.251.163.26, 142.251.163.27 and 6 others.

stackoptimiseshift.com - robtex.com