probrowserstack.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

probrowserstack.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:d8d8Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:10ebCloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.16.235Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.216.216Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamos.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c78Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c378Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:2378Cloudflare2a06:98c1:50::/45
A108.162.195.120Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.44.120Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.35.120Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSdaniella.ns.cloudflare.com
A2606:4700:50::a29f:26e4Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c2e4Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:22e4Cloudflare2a06:98c1:50::/45
A108.162.194.228Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.38.228Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.34.228Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXprobrowserstack-com.mail.protection.outlook.com ⭐
TXTMS=ms89274756
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.16.235, 172.67.216.216
IPv6 hints2606:4700:3032::ac43:d8d8, 2606:4700:3033::6815:10eb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com
SOAamos.ns.cloudflare.comdns@cloudflare.com serial=2414534192

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1790396444

Same first word

probrowserstack.com

Similar names

browserstackpro.com
rockstarwebpros.com

DNS History

11 records (7 active, 4 former)

NSamos.ns.cloudflare.comdaniella.ns.cloudflare.comMXprobrowserstack-com.mail.protection.outlook.comA104.21.16.235172.67.216.2162606:4700:3032::ac43:d8d82606:4700:3033::6815:10eb188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSamos.ns.cloudflare.com2026-09-04 → 2026-09-26 · 2 obs
● 2026-09-04 03:19:58
● 2026-09-26 04:23:42
●NSdaniella.ns.cloudflare.com2026-09-04 → 2026-09-26 · 2 obs
● 2026-09-04 03:19:58
● 2026-09-26 04:23:42
●MXprobrowserstack-com.mail.protection.outlook.com2026-09-04 → 2026-09-26 · 2 obs
● 2026-09-04 03:19:58
● 2026-09-26 04:23:42
●A104.21.16.2352026-09-16 → 2026-09-26 · 3 obs
○ 2026-09-04 03:19:58
● 2026-09-16 13:41:26
● 2026-09-26 04:23:42
●A172.67.216.2162026-09-16 → 2026-09-26 · 3 obs
○ 2026-09-04 03:19:58
● 2026-09-16 13:41:26
● 2026-09-26 04:23:42
○A188.114.96.02026-09-04 → 2026-09-04 · 3 obs
● 2026-09-04 03:19:58
○ 2026-09-16 13:41:26
○ 2026-09-26 04:23:42
○A188.114.97.02026-09-04 → 2026-09-04 · 3 obs
● 2026-09-04 03:19:58
○ 2026-09-16 13:41:26
○ 2026-09-26 04:23:42
●A2606:4700:3032::ac43:d8d82026-09-16 → 2026-09-26 · 3 obs
○ 2026-09-04 03:19:58
● 2026-09-16 13:41:26
● 2026-09-26 04:23:42
●A2606:4700:3033::6815:10eb2026-09-16 → 2026-09-26 · 3 obs
○ 2026-09-04 03:19:58
● 2026-09-16 13:41:26
● 2026-09-26 04:23:42
○A2a06:98c1:3120::2026-09-04 → 2026-09-04 · 3 obs
● 2026-09-04 03:19:58
○ 2026-09-16 13:41:26
○ 2026-09-26 04:23:42
○A2a06:98c1:3121::2026-09-04 → 2026-09-04 · 3 obs
● 2026-09-04 03:19:58
○ 2026-09-16 13:41:26
○ 2026-09-26 04:23:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...-
probrowserstack.comdaniella.ns.cloudflare.com, amos.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.228

NS records: daniella.ns.cloudflare.com, amos.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for probrowserstack.com (unsigned zone)

⏱️ Timing

Total: 451ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.16.235, 172.67.216.216
AAAA22606:4700:3032::ac43:d8d8, 2606:4700:3033::6815:10eb
NS2amos.ns.cloudflare.com, daniella.ns.cloudflare.com
MX1probrowserstack-com.mail.protection.outl
TXT2MS=ms89274756, v=spf1 include:spf.protection.outlook.co
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amos.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

probrowserstack.com points to the four IP addresses 104.21.16.235, 172.67.216.216, 2606:4700:3032::ac43:d8d8 and 2606:4700:3033::6815:10eb.

Name Servers

Two name servers handle the delegation for probrowserstack.com: amos.ns.cloudflare.com and daniella.ns.cloudflare.com.

Hosts with 6 IP addresses each:

amos.ns.cloudflare.com resolves to 108.162.195.120, 162.159.44.120 and 172.64.35.120 among others, with 3 other IP addresses in total.

daniella.ns.cloudflare.com resolves to 108.162.194.228, 162.159.38.228 and 172.64.34.228 among others, with 3 other IP addresses in total.

Mail Servers

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