🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`optimacode.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:3440^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:c435^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.52.64^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.196.53^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lauryn.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2616^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c216^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lauryn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2216^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lauryn.ns.cloudflare.com`
		A	108.162.194.22^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
		A	162.159.38.22^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
		A	172.64.34.22^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lauryn.ns.cloudflare.com`
NS	`nolan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c38^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nolan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c338^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nolan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2338^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nolan.ns.cloudflare.com`
		A	108.162.195.56^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nolan.ns.cloudflare.com`
		A	162.159.44.56^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nolan.ns.cloudflare.com`
		A	172.64.35.56^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nolan.ns.cloudflare.com`
MX	`www4.your-server.de` ⭐
		A	2a01:4f8:d0a:27bd::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`www4.your-server.de`
		A	88.198.219.246^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
			PTR	`www4.your-server.de`
TXT	`v=spf1 +a +mx ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.52.64, 172.67.196.53
		IPv6 hints	2606:4700:3033::6815:3440, 2606:4700:3035::ac43:c435
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=156, name=cloudflare-ech.com
SOA	`lauryn.ns.cloudflare.com`dns@cloudflare.com serial=2412543789

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

optimacode.com

optimacode.pages.dev

optimacode.dev

Similar names

codeoptima.in

aptomedico.com

optomedica.pl

topcomedia.com

optimodaec.net

atomicdope.com

optomedica.com

codeoptima.com

optomedica.de

optomedica.com.pl

Previous names

optial.dev

optiana.dev

optica.dev

optica1.dev

opticalcenter.dev

opticdefense.dev

opticflow.dev

optico.dev

opticon.dev

optics.dev

opticut.dev

optidesk.dev

optifit.dev

optifx.dev

optiguide.dev

optiic.dev

optiker.dev

optikon.dev

optima-ai.dev

optima-test.dev

Next names

DNS History

11 records (7 active, 4 former)

●NSlauryn.ns.cloudflare.com2026-08-30 → 2026-09-01 · 2 obs

● 2026-08-30 19:12:08
● 2026-09-01 04:15:24

●NSnolan.ns.cloudflare.com2026-08-30 → 2026-09-01 · 2 obs

● 2026-08-30 19:12:08
● 2026-09-01 04:15:24

●MXwww4.your-server.de2026-08-30 → 2026-09-01 · 2 obs

● 2026-08-30 19:12:08
● 2026-09-01 04:15:24

●A104.21.52.642026-08-31 → 2026-09-01 · 3 obs

○ 2026-08-30 19:12:08
● 2026-08-31 00:33:36
● 2026-09-01 04:15:24

●A172.67.196.532026-08-31 → 2026-09-01 · 3 obs

○ 2026-08-30 19:12:08
● 2026-08-31 00:33:36
● 2026-09-01 04:15:24

○A188.114.96.02026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 19:12:08
○ 2026-08-31 00:33:36
○ 2026-09-01 04:15:24

○A188.114.97.02026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 19:12:08
○ 2026-08-31 00:33:36
○ 2026-09-01 04:15:24

●A2606:4700:3033::6815:34402026-08-31 → 2026-09-01 · 3 obs

○ 2026-08-30 19:12:08
● 2026-08-31 00:33:36
● 2026-09-01 04:15:24

●A2606:4700:3035::ac43:c4352026-08-31 → 2026-09-01 · 3 obs

○ 2026-08-30 19:12:08
● 2026-08-31 00:33:36
● 2026-09-01 04:15:24

○A2a06:98c1:3120::2026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 19:12:08
○ 2026-08-31 00:33:36
○ 2026-09-01 04:15:24

○A2a06:98c1:3121::2026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 19:12:08
○ 2026-08-31 00:33:36
○ 2026-09-01 04:15:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
optimacode.dev	nolan.ns.cloudflare.com, lauryn.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.22

NS records: nolan.ns.cloudflare.com, lauryn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimacode.dev (unsigned zone)

⏱️ Timing

Total: 921ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.52.64, 172.67.196.53`
AAAA	2	`2606:4700:3033::6815:3440, 2606:4700:3035::ac43:c435`
NS	2	`lauryn.ns.cloudflare.com, nolan.ns.cloudflare.com`
MX	1	`www4.your-server.de (pri: 10)`
TXT	1	`v=spf1 +a +mx ?all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lauryn.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

optimacode.dev points to the four IP addresses 104.21.52.64, 172.67.196.53, 2606:4700:3033::6815:3440 and 2606:4700:3035::ac43:c435.

Two other host names, along with reflexmedia.group, ambitioneventsolutions.sbs and safeswisscloud.fr, also share IP numbers with optimacode.dev.

Name Servers

Two name servers handle the delegation for optimacode.dev: lauryn.ns.cloudflare.com and nolan.ns.cloudflare.com.

optimacode.dev shares its NS records with other domains, for example webapp-trezo.pages.dev, sinsightpulse.com, thelawyerportal.com and two others.

The name servers of optimacode.dev overlap at least partially with those of other domains — among them elena-moussa-birthday20250928.pages.dev, ht69.biz, 65071.my and two more.

These name servers commonly appear in combination with the name servers amy.ns.cloudflare.com.

DNS names with 6 IP addresses:

lauryn.ns.cloudflare.com resolves to 108.162.194.22, 162.159.38.22 and 172.64.34.22 among others, with 3 other IP addresses in total.

nolan.ns.cloudflare.com resolves to 108.162.195.56, 162.159.44.56 and 172.64.35.56 among others, with 3 other IP addresses in total.

Mail Servers

The sole mail server for optimacode.dev is www4.your-server.de.

Among the domains sharing a mail server setup with optimacode.dev are domakey.com, fahrschaulinien.de, staging-whitelabel.de and two others.

www4.your-server.de resolves to two IP numbers — 88.198.219.246 and 2a01:4f8:d0a:27bd::2.

optimacode.dev - robtex.com

optimacode.dev

dev

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`optimacode.dev`

`dev`