🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sudoscience.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:3d7a^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d248^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.61.122^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.210.72^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gerardo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce6^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c3e6^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:23e6^{Cloudflare2a06:98c1:50::/45}
		A	108.162.195.230^{Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.230^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.230^{Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`sara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a90^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c090^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:2090^{Cloudflare2a06:98c1:50::/45}
		A	108.162.192.144^{Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.144^{Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.144^{Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽³⁷⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽³⁹⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.61.122, 172.67.210.72
		IPv6 hints	2606:4700:3033::6815:3d7a, 2606:4700:3033::ac43:d248
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=2, name=cloudflare-ech.com
SOA	`gerardo.ns.cloudflare.com`dns@cloudflare.com serial=2417044792

`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

sudoscience.dev

sudoscience.ca

sudoscience.de

sudoscience.blog

sudoscience.lol

sudoscience.com

sudoscience.org

sudoscience.app

sudoscience.co

Similar names

duosciences.com

sonicseduce.com

Previous names

sudosam.dev

sudosapient.dev

sudosaurus.dev

sudoscale.dev

DNS History

9 records (9 active, 0 former)

●NSgerardo.ns.cloudflare.com2026-09-01 → 2026-11-05 · 2 obs

● 2026-09-01 08:36:34
● 2026-11-05 07:25:18

●NSsara.ns.cloudflare.com2026-09-01 → 2026-11-05 · 2 obs

● 2026-09-01 08:36:34
● 2026-11-05 07:25:18

●MXroute1.mx.cloudflare.net2026-09-01 → 2026-11-05 · 2 obs

● 2026-09-01 08:36:34
● 2026-11-05 07:25:18

●MXroute2.mx.cloudflare.net2026-09-01 → 2026-11-05 · 2 obs

● 2026-09-01 08:36:34
● 2026-11-05 07:25:18

●MXroute3.mx.cloudflare.net2026-09-01 → 2026-11-05 · 2 obs

● 2026-09-01 08:36:34
● 2026-11-05 07:25:18

●A104.21.61.1222026-09-01 → 2026-11-05 · 2 obs

● 2026-09-01 08:36:34
● 2026-11-05 07:25:18

●A172.67.210.722026-09-01 → 2026-11-05 · 2 obs

● 2026-09-01 08:36:34
● 2026-11-05 07:25:18

●A2606:4700:3033::6815:3d7a2026-09-01 → 2026-11-05 · 2 obs

● 2026-09-01 08:36:34
● 2026-11-05 07:25:18

●A2606:4700:3033::ac43:d2482026-09-01 → 2026-11-05 · 2 obs

● 2026-09-01 08:36:34
● 2026-11-05 07:25:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
sudoscience.dev	sara.ns.cloudflare.com, gerardo.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.230

NS records: sara.ns.cloudflare.com, gerardo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sudoscience.dev (unsigned zone)

⏱️ Timing

Total: 1921ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.61.122, 172.67.210.72`
AAAA	2	`2606:4700:3033::6815:3d7a, 2606:4700:3033::ac43:d248`
NS	2	`gerardo.ns.cloudflare.com, sara.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 31), route1.mx.cloudflare.net (pri: 37)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gerardo.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

sudoscience.dev directs to four IP numbers, which are 104.21.61.122, 172.67.210.72, 2606:4700:3033::6815:3d7a and 2606:4700:3033::ac43:d248.

Other host names, for instance islandofbones.com, calm-egret.com, tptpcias.com and two other share IP numbers with sudoscience.dev.

Name Servers

Two name servers handle the delegation for sudoscience.dev: gerardo.ns.cloudflare.com and sara.ns.cloudflare.com.

sudoscience.dev has the same name server delegation as a number of other domains, such as landingpage-83l.pages.dev, luishoweler.workers.dev, karon3411.workers.dev and two more.

The name servers of sudoscience.dev overlap at least partially with those of other domains — among them envoyproxymanager.com, paradise777.site, danzhao999.com and two more.

These name servers commonly appear alongside the name servers teagan.ns.cloudflare.com and mariah.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

gerardo.ns.cloudflare.com resolves to 108.162.195.230, 162.159.44.230 and 172.64.35.230 among others, with 3 other IP addresses in total.

sara.ns.cloudflare.com resolves to 108.162.192.144, 172.64.32.144 and 173.245.58.144 among others, with 3 other IP addresses in total.

Mail Servers

Mail for sudoscience.dev is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.

sudoscience.dev - robtex.com

sudoscience.dev

dev

Same first word

Similar names

Previous names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`sudoscience.dev`

`dev`