🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackdscience.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:419b^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:92b1^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.155^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.146.177^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kolton.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c19^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kolton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c319^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kolton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2319^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kolton.ns.cloudflare.com`
		A	108.162.195.25^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kolton.ns.cloudflare.com`
		A	162.159.44.25^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kolton.ns.cloudflare.com`
		A	172.64.35.25^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kolton.ns.cloudflare.com`
NS	`liv.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liv.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`liv.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`liv.ns.cloudflare.com`
		A	108.162.192.188^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liv.ns.cloudflare.com`
		A	172.64.32.188^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liv.ns.cloudflare.com`
		A	173.245.58.188^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liv.ns.cloudflare.com`
TXT	`google-site-verification=ZtvuFKC5NzIaklHDuy_2OhPWqAGMqiyIQWjZ_IDNbh8`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.65.155, 172.67.146.177
		IPv6 hints	2606:4700:3035::6815:419b, 2606:4700:3035::ac43:92b1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=121, name=cloudflare-ech.com
SOA	`kolton.ns.cloudflare.com`dns@cloudflare.com serial=2415136620

`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=1790223974

Same first word

stackdscience.com

Previous names

Next names

DNS History

10 records (6 active, 4 former)

●NSkolton.ns.cloudflare.com2026-09-17 → 2026-09-24 · 2 obs

● 2026-09-17 16:54:46
● 2026-09-24 04:46:20

●NSliv.ns.cloudflare.com2026-09-17 → 2026-09-24 · 2 obs

● 2026-09-17 16:54:46
● 2026-09-24 04:46:20

●A104.21.65.1552026-09-18 → 2026-09-24 · 5 obs

○ 2026-09-17 16:54:46
● 2026-09-18 02:08:32
○ 2026-09-21 01:45:54
● 2026-09-22 21:23:24
● 2026-09-24 04:46:20

●A172.67.146.1772026-09-18 → 2026-09-24 · 5 obs

○ 2026-09-17 16:54:46
● 2026-09-18 02:08:32
○ 2026-09-21 01:45:54
● 2026-09-22 21:23:24
● 2026-09-24 04:46:20

○A188.114.96.02026-09-17 → 2026-09-21 · 5 obs

● 2026-09-17 16:54:46
○ 2026-09-18 02:08:32
● 2026-09-21 01:45:54
○ 2026-09-22 21:23:24
○ 2026-09-24 04:46:20

○A188.114.97.02026-09-17 → 2026-09-21 · 5 obs

● 2026-09-17 16:54:46
○ 2026-09-18 02:08:32
● 2026-09-21 01:45:54
○ 2026-09-22 21:23:24
○ 2026-09-24 04:46:20

●A2606:4700:3035::6815:419b2026-09-18 → 2026-09-24 · 5 obs

○ 2026-09-17 16:54:46
● 2026-09-18 02:08:32
○ 2026-09-21 01:45:54
● 2026-09-22 21:23:24
● 2026-09-24 04:46:20

●A2606:4700:3035::ac43:92b12026-09-18 → 2026-09-24 · 5 obs

○ 2026-09-17 16:54:46
● 2026-09-18 02:08:32
○ 2026-09-21 01:45:54
● 2026-09-22 21:23:24
● 2026-09-24 04:46:20

○A2a06:98c1:3120::2026-09-17 → 2026-09-21 · 5 obs

● 2026-09-17 16:54:46
○ 2026-09-18 02:08:32
● 2026-09-21 01:45:54
○ 2026-09-22 21:23:24
○ 2026-09-24 04:46:20

○A2a06:98c1:3121::2026-09-17 → 2026-09-21 · 5 obs

● 2026-09-17 16:54:46
○ 2026-09-18 02:08:32
● 2026-09-21 01:45:54
○ 2026-09-22 21:23:24
○ 2026-09-24 04:46:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...	-
stackdscience.com	liv.ns.cloudflare.com, kolton.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.188

NS records: liv.ns.cloudflare.com, kolton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackdscience.com (unsigned zone)

⏱️ Timing

Total: 263ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.65.155, 172.67.146.177`
AAAA	2	`2606:4700:3035::ac43:92b1, 2606:4700:3035::6815:419b`
NS	2	`kolton.ns.cloudflare.com, liv.ns.cloudflare.com`
TXT	1	`google-site-verification=ZtvuFKC5NzIaklH`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kolton.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stackdscience.com points to the four IP addresses 104.21.65.155, 172.67.146.177, 2606:4700:3035::6815:419b and 2606:4700:3035::ac43:92b1.

Among the host names that share IP numbers with stackdscience.com are detoxpurelab.online, dentalpracticecfo.com, memocasino.online and two others.

Name Servers

Two name servers handle the delegation for stackdscience.com: kolton.ns.cloudflare.com and liv.ns.cloudflare.com.

stackdscience.com has the same name server delegation as a number of other domains, such as playincollege.info, tranxitgroup.com, wearetechsoup.workers.dev and two more.

The name servers of stackdscience.com overlap at least partially with those of other domains — among them thelastone.pages.dev, x4459x.cc, cznhetbbnk.com and two more.

The name servers ashton.ns.cloudflare.com, maeve.ns.cloudflare.com and celeste.ns.cloudflare.com are commonly seen alongside these name servers.

Host names resolving to 6 IP numbers:

kolton.ns.cloudflare.com resolves to 108.162.195.25, 162.159.44.25 and 172.64.35.25 among others, with 3 other IP addresses in total.

liv.ns.cloudflare.com resolves to 108.162.192.188, 172.64.32.188 and 173.245.58.188 among others, with 3 other IP addresses in total.

stackdscience.com - robtex.com