🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`opusapps.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:2ccc^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:cbae^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.44.204^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.174^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dayana.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2667^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c267^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dayana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2267^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dayana.ns.cloudflare.com`
		A	108.162.194.103^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	162.159.38.103^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	172.64.34.103^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
NS	`thaddeus.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`thaddeus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`thaddeus.ns.cloudflare.com`
		A	108.162.195.127^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	162.159.44.127^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
		A	172.64.35.127^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`thaddeus.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.44.204, 172.67.203.174
		IPv6 hints	2606:4700:3031::6815:2ccc, 2606:4700:3034::ac43:cbae
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=48, name=cloudflare-ech.com
SOA	`dayana.ns.cloudflare.com`dns@cloudflare.com serial=2411699248

`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

opusapps.com.br

opusapps.io

opusapps.dev

Similar names

appssoup.com

soupapps.xyz

usopapps.workers.dev

spopapus.com.ph

Previous names

optm.dev

optmstc.dev

opto.dev

optomation.dev

optoscale.dev

optqo.dev

optra.dev

optube.dev

optun.dev

optwave.dev

optymus.dev

opudoc.dev

opulent.dev

opulist.dev

opum.dev

opuqide.dev

opus64.dev

opusagency.dev

Next names

DNS History

15 records (11 active, 4 former)

●NSdayana.ns.cloudflare.com2026-08-22 → 2026-09-04 · 2 obs

● 2026-08-22 20:35:38
● 2026-09-04 08:28:38

●NSthaddeus.ns.cloudflare.com2026-08-22 → 2026-09-04 · 2 obs

● 2026-08-22 20:35:38
● 2026-09-04 08:28:38

●MXeforward1.registrar-servers.com2026-08-22 → 2026-09-04 · 2 obs

● 2026-08-22 20:35:38
● 2026-09-04 08:28:38

●MXeforward2.registrar-servers.com2026-08-22 → 2026-09-04 · 2 obs

● 2026-08-22 20:35:38
● 2026-09-04 08:28:38

●MXeforward3.registrar-servers.com2026-08-22 → 2026-09-04 · 2 obs

● 2026-08-22 20:35:38
● 2026-09-04 08:28:38

●MXeforward4.registrar-servers.com2026-08-22 → 2026-09-04 · 2 obs

● 2026-08-22 20:35:38
● 2026-09-04 08:28:38

●MXeforward5.registrar-servers.com2026-08-22 → 2026-09-04 · 2 obs

● 2026-08-22 20:35:38
● 2026-09-04 08:28:38

●A104.21.44.2042026-08-23 → 2026-09-04 · 5 obs

○ 2026-08-22 20:35:38
● 2026-08-23 04:12:40
○ 2026-08-24 16:41:14
● 2026-09-02 05:07:42
● 2026-09-04 08:28:38

●A172.67.203.1742026-08-23 → 2026-09-04 · 5 obs

○ 2026-08-22 20:35:38
● 2026-08-23 04:12:40
○ 2026-08-24 16:41:14
● 2026-09-02 05:07:42
● 2026-09-04 08:28:38

○A188.114.96.02026-08-22 → 2026-08-24 · 5 obs

● 2026-08-22 20:35:38
○ 2026-08-23 04:12:40
● 2026-08-24 16:41:14
○ 2026-09-02 05:07:42
○ 2026-09-04 08:28:38

○A188.114.97.02026-08-22 → 2026-08-24 · 5 obs

● 2026-08-22 20:35:38
○ 2026-08-23 04:12:40
● 2026-08-24 16:41:14
○ 2026-09-02 05:07:42
○ 2026-09-04 08:28:38

●A2606:4700:3031::6815:2ccc2026-08-23 → 2026-09-04 · 5 obs

○ 2026-08-22 20:35:38
● 2026-08-23 04:12:40
○ 2026-08-24 16:41:14
● 2026-09-02 05:07:42
● 2026-09-04 08:28:38

●A2606:4700:3034::ac43:cbae2026-08-23 → 2026-09-04 · 5 obs

○ 2026-08-22 20:35:38
● 2026-08-23 04:12:40
○ 2026-08-24 16:41:14
● 2026-09-02 05:07:42
● 2026-09-04 08:28:38

○A2a06:98c1:3120::2026-08-22 → 2026-08-24 · 5 obs

● 2026-08-22 20:35:38
○ 2026-08-23 04:12:40
● 2026-08-24 16:41:14
○ 2026-09-02 05:07:42
○ 2026-09-04 08:28:38

○A2a06:98c1:3121::2026-08-22 → 2026-08-24 · 5 obs

● 2026-08-22 20:35:38
○ 2026-08-23 04:12:40
● 2026-08-24 16:41:14
○ 2026-09-02 05:07:42
○ 2026-09-04 08:28:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
opusapps.dev	dayana.ns.cloudflare.com, thaddeus.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.103

NS records: dayana.ns.cloudflare.com, thaddeus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opusapps.dev (unsigned zone)

⏱️ Timing

Total: 682ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.44.204, 172.67.203.174`
AAAA	2	`2606:4700:3034::ac43:cbae, 2606:4700:3031::6815:2ccc`
NS	2	`dayana.ns.cloudflare.com, thaddeus.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dayana.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

opusapps.dev points to the four IP addresses 104.21.44.204, 172.67.203.174, 2606:4700:3031::6815:2ccc and 2606:4700:3034::ac43:cbae.

tztcmy8.com, 0368.ru, tryleadboom.com plus two other host names have IP numbers in common with opusapps.dev.

Name Servers

opusapps.dev is delegated to two name servers: dayana.ns.cloudflare.com and thaddeus.ns.cloudflare.com.

The name server configuration of opusapps.dev is shared with other domains, for instance aras-andrey.workers.dev, titan-admin.pages.dev, eximberg.com and two others.

The name servers of opusapps.dev overlap at least partially with those of other domains — among them rsagaragedoors.com, arablocks-io.pages.dev, chumpslist.org and two more.

The name servers stanley.ns.cloudflare.com, crystal.ns.cloudflare.com and nucum.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

dayana.ns.cloudflare.com resolves to 108.162.194.103, 162.159.38.103, 172.64.34.103 and 3 other IP addresses.

thaddeus.ns.cloudflare.com resolves to 108.162.195.127, 162.159.44.127, 172.64.35.127 and 3 other IP addresses.

Mail Servers

opusapps.dev has five mail servers, which are eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

At least some of the mail servers used by opusapps.dev are shared with other domains: stephanieburkecoaching.com, vaqtinamoz.world, m8a2k4.com and two others among them.

The mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com are commonly paired with these mail servers.

Host names resolving to a single IP address:

eforward1.registrar-servers.com points to 162.255.118.51.

eforward2.registrar-servers.com points to 162.255.118.52.

eforward3.registrar-servers.com points to 162.255.118.51.

eforward4.registrar-servers.com points to 162.255.118.52.

eforward5.registrar-servers.com points to 162.255.118.51.

Three host names point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.

eforward2.registrar-servers.com and eforward4.registrar-servers.com are host names that each point to 162.255.118.52 IP addresses.