🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`browserstackhq.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:bee9^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:5460^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.84.96^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.190.233^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`donald.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9e^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c19e^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:219e^{Cloudflare2a06:98c1:50::/45}
		A	108.162.193.158^{Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.158^{Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.158^{Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`elly.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f6^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c2f6^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:22f6^{Cloudflare2a06:98c1:50::/45}
		A	108.162.194.246^{Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.246^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.246^{Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`browserstackhq-com.mail.protection.outlook.com` ⭐
TXT	`MS=ms71432457`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.84.96, 172.67.190.233
		IPv6 hints	2606:4700:3030::ac43:bee9, 2606:4700:3034::6815:5460
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=231, name=cloudflare-ech.com
SOA	`donald.ns.cloudflare.com`dns@cloudflare.com serial=2414917707

`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=1790056169

Same first word

browserstackhq.com

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSdonald.ns.cloudflare.com2026-09-18 → 2026-09-22 · 2 obs

● 2026-09-18 01:23:20
● 2026-09-22 06:08:52

●NSelly.ns.cloudflare.com2026-09-18 → 2026-09-22 · 2 obs

● 2026-09-18 01:23:20
● 2026-09-22 06:08:52

●MXbrowserstackhq-com.mail.protection.outlook.com2026-09-18 → 2026-09-22 · 2 obs

● 2026-09-18 01:23:20
● 2026-09-22 06:08:52

●A104.21.84.962026-09-18 → 2026-09-22 · 3 obs

○ 2026-09-18 01:23:20
● 2026-09-18 02:24:40
● 2026-09-22 06:08:52

●A172.67.190.2332026-09-18 → 2026-09-22 · 3 obs

○ 2026-09-18 01:23:20
● 2026-09-18 02:24:40
● 2026-09-22 06:08:52

○A188.114.96.02026-09-18 → 2026-09-18 · 3 obs

● 2026-09-18 01:23:20
○ 2026-09-18 02:24:40
○ 2026-09-22 06:08:52

○A188.114.97.02026-09-18 → 2026-09-18 · 3 obs

● 2026-09-18 01:23:20
○ 2026-09-18 02:24:40
○ 2026-09-22 06:08:52

●A2606:4700:3030::ac43:bee92026-09-18 → 2026-09-22 · 3 obs

○ 2026-09-18 01:23:20
● 2026-09-18 02:24:40
● 2026-09-22 06:08:52

●A2606:4700:3034::6815:54602026-09-18 → 2026-09-22 · 3 obs

○ 2026-09-18 01:23:20
● 2026-09-18 02:24:40
● 2026-09-22 06:08:52

○A2a06:98c1:3120::2026-09-18 → 2026-09-18 · 3 obs

● 2026-09-18 01:23:20
○ 2026-09-18 02:24:40
○ 2026-09-22 06:08:52

○A2a06:98c1:3121::2026-09-18 → 2026-09-18 · 3 obs

● 2026-09-18 01:23:20
○ 2026-09-18 02:24:40
○ 2026-09-22 06:08:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
browserstackhq.com	donald.ns.cloudflare.com, elly.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.246

NS records: donald.ns.cloudflare.com, elly.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 164ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.190.233, 104.21.84.96`
AAAA	2	`2606:4700:3030::ac43:bee9, 2606:4700:3034::6815:5460`
NS	2	`donald.ns.cloudflare.com, elly.ns.cloudflare.com`
MX	1	`browserstackhq-com.mail.protection.outlo`
TXT	2	`MS=ms71432457, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`donald.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

browserstackhq.com has four IP addresses: 104.21.84.96, 172.67.190.233, 2606:4700:3030::ac43:bee9 and 2606:4700:3034::6815:5460.

gst-bio.com, shuffles.io, tiktoksubtitleexport.com plus two other host names have IP numbers in common with browserstackhq.com.

Name Servers

browserstackhq.com has two authoritative name servers — donald.ns.cloudflare.com and elly.ns.cloudflare.com.

The name server configuration of browserstackhq.com is shared with other domains, for instance state17exits.com, renegotiationresolutions.com, komiproplus.com and two others.

browserstackhq.com shares at least some of its name servers with other domains, including avanthadventures.com, crushwatch.pages.dev, xnhvmzug.pages.dev and two others.

These name servers tend to appear together with the name servers jasper.ns.cloudflare.com, magnolia.ns.cloudflare.com and hank.ns.cloudflare.com, plus two others.

Hosts with 6 IP addresses each:

donald.ns.cloudflare.com points to 108.162.193.158, 172.64.33.158, 173.245.59.158 and 3 other IP addresses.

elly.ns.cloudflare.com points to 108.162.194.246, 162.159.38.246, 172.64.34.246 and 3 other IP addresses.

Mail Servers

browserstackhq.com uses one mail server — browserstackhq-com.mail.protection.outlook.com.

browserstackhq.com - robtex.com