rb-stack.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

rb-stack.dev

DNSSEC⚠️ Not signed
NScass.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a51🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcass.ns.cloudflare.com
A2803:f800:50::6ca2:c051🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcass.ns.cloudflare.com
A2a06:98c1:50::ac40:2051🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcass.ns.cloudflare.com
A108.162.192.81🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcass.ns.cloudflare.com
A172.64.32.81🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcass.ns.cloudflare.com
A173.245.58.81🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcass.ns.cloudflare.com
NSkyree.ns.cloudflare.com
A2606:4700:58::a29f:2ccf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyree.ns.cloudflare.com
A2803:f800:50::6ca2:c3cf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkyree.ns.cloudflare.com
A2a06:98c1:50::ac40:23cf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkyree.ns.cloudflare.com
A108.162.195.207🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyree.ns.cloudflare.com
A162.159.44.207Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyree.ns.cloudflare.com
A172.64.35.207🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyree.ns.cloudflare.com
MXmx1.simplelogin.co ⭐
A176.119.200.136🇨🇭 Proton176.119.200.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
A185.205.70.136🇫🇷 Proton185.205.70.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
MXmx2.simplelogin.co(20)
A176.119.200.136🇨🇭 Proton176.119.200.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
A185.205.70.136🇫🇷 Proton185.205.70.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
TXTsl-verification=cmqqowmrjfmatgpjufgewuggjcuoce
TXTv=spf1 include:simplelogin.co ~all
SOAcass.ns.cloudflare.comdns@cloudflare.com serial=2415669886

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

rb-stack.dev

Similar names

track-sb.org
sb-track.org
t-rakbcs.com
sb-track.com
track-sb.com
b-tracks.com

Previous names

razyoboy.dev
razz-apps.dev
razza.dev
razzaayush.dev
razzan.dev
razzapis.dev
razzel-dazzles.dev
razzio.dev
razzle.dev
razzledazzlefactory.dev
razzo.dev
razzor.dev
razztech.dev
razzyfen.dev
rb-cloud.dev
rb-gotha.dev
rb-labs.dev
rb-media.dev
rb-properties.dev
rb.dev

Next names

rb-webmedia.dev
rb0.dev
rb2.dev
rb2db.dev
rb2k.dev
rb3m.dev
rb7.dev
rba.dev
rbab.dev
rbab(0x636f636b).dev
rbabtista.dev
rbac-catalog.dev
rbac.dev
rbachus.dev
rbad.dev
rbadillap.dev
rbaek.dev
rbahosting.dev
rbairwell.dev
rbaker.dev

DNS History

4 records (4 active, 0 former)

NScass.ns.cloudflare.comkyree.ns.cloudflare.comMXmx1.simplelogin.comx2.simplelogin.co
●NScass.ns.cloudflare.com2026-09-12 → 2026-10-07 · 2 obs
● 2026-09-12 09:37:50
● 2026-10-07 10:48:54
●NSkyree.ns.cloudflare.com2026-09-12 → 2026-10-07 · 2 obs
● 2026-09-12 09:37:50
● 2026-10-07 10:48:54
●MXmx1.simplelogin.co2026-09-12 → 2026-10-07 · 2 obs
● 2026-09-12 09:37:50
● 2026-10-07 10:48:54
●MXmx2.simplelogin.co2026-09-12 → 2026-10-07 · 2 obs
● 2026-09-12 09:37:50
● 2026-10-07 10:48:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...-
rb-stack.devcass.ns.cloudflare.com, kyree.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.81

NS records: cass.ns.cloudflare.com, kyree.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rb-stack.dev (unsigned zone)

⏱️ Timing

Total: 745ms | Queries: -

📄 Records

TypeCountSample Data
NS2cass.ns.cloudflare.com, kyree.ns.cloudflare.com
MX2mx1.simplelogin.co (pri: 10), mx2.simplelogin.co (pri: 20)
TXT2sl-verification=cmqqowmrjfmatgpjufgewugg, v=spf1 include:simplelogin.co ~all
SOA1cass.ns.cloudflare.com dns.cloudflare.co

Analysis

Name Servers

DNS delegation for rb-stack.dev points to two name servers: cass.ns.cloudflare.com and kyree.ns.cloudflare.com.

rb-stack.dev has the same name server delegation as a number of other domains, such as b362d20b4c8b43e6mcazw0wnjmong.pages.dev, adrian-ambassador-almorrish.pages.dev, possibilities-live.pages.dev and two more.

At least some of rb-stack.dev's name servers are shared with other domains, for example a6168gg400.com, gzfnj.com, james-cheripuram.workers.dev and two more.

These name servers tend to be deployed in combination with the name servers nicole.ns.cloudflare.com and beth.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

cass.ns.cloudflare.com has IP addresses 108.162.192.81, 172.64.32.81 and 173.245.58.81, plus 3 other.

kyree.ns.cloudflare.com has IP addresses 108.162.195.207, 162.159.44.207 and 172.64.35.207, plus 3 other.

Mail Servers

The MX records for rb-stack.dev point to two mail servers: mx1.simplelogin.co and mx2.simplelogin.co.

rb-stack.dev has the same mail server arrangement as a number of other domains, for example legacymktg.com, divi.domains, omgay.cc and two more.

At least a portion of rb-stack.dev's mail servers are shared with other domains, among them arthurleroidelinkedin.com and proairmail.com.

mx1.simplelogin.co resolves to 176.119.200.136 and 185.205.70.136; mx2.simplelogin.co resolves to the same two IP addresses: 176.119.200.136 and 185.205.70.136.

Host names pointing to 176.119.200.136 IP addresses: mx1.simplelogin.co and mx2.simplelogin.co.

Host names pointing to 185.205.70.136 IP addresses: mx1.simplelogin.co and mx2.simplelogin.co.