rubyjobs.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

rubyjobs.dev

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:161f🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:ca32🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.22.31Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.202.50🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkristin.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ab5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A2803:f800:50::6ca2:c0b5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkristin.ns.cloudflare.com
A2a06:98c1:50::ac40:20b5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkristin.ns.cloudflare.com
A108.162.192.181🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A172.64.32.181🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A173.245.58.181🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
NSterin.ns.cloudflare.com
A2606:4700:58::adf5:3bec🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterin.ns.cloudflare.com
A2803:f800:50::6ca2:c1ec🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRterin.ns.cloudflare.com
A2a06:98c1:50::ac40:21ec🇺🇸 Cloudflare2a06:98c1:50::/45
PTRterin.ns.cloudflare.com
A108.162.193.236🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterin.ns.cloudflare.com
A172.64.33.236🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterin.ns.cloudflare.com
A173.245.59.236🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterin.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.22.31, 172.67.202.50
IPv6 hints2606:4700:3036::6815:161f, 2606:4700:3036::ac43:ca32
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com
SOAkristin.ns.cloudflare.comdns@cloudflare.com serial=2413739839

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

rubyjobs.dev
rubyjobs.ru
rubyjobs.at
rubyjobs.com
rubyjobs.net
rubyjobs.jp
rubyjobs.de
rubyjobs.ie

Similar names

burjboys.com

Previous names

rubulix.dev
ruby-lang.dev
ruby-news.dev
ruby-on-rails.dev
rubyapps.dev
rubybox.dev
rubyclaw.dev
rubycrow.dev
rubycube.dev
rubydelusion.dev
rubyeex.dev
rubyevent.dev
rubyevents.dev
rubygem.dev
rubygold.dev
rubygraph.dev
rubyhero.dev
rubyhub.dev
rubyhunt.dev
rubyjha.dev

Next names

rubykit.dev
rubylearning.dev
rubylu.dev
rubymccandless.dev
rubyonmac.dev
rubyonrailsjobs.dev
rubyonvibes.dev
rubypatterns.dev
rubyperu.dev
rubypink.dev
rubypkg.dev
rubypoint.dev
rubyquantum.dev
rubyradar.dev
rubyrae.dev
rubyramirez.dev
rubyroidlabs.dev
rubyroost.dev
rubyrooster.dev
rubyroot.dev

DNS History

10 records (6 active, 4 former)

NSkristin.ns.cloudflare.comterin.ns.cloudflare.comA104.21.22.31172.67.202.502606:4700:3036::6815:161f2606:4700:3036::ac43:ca32188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSkristin.ns.cloudflare.com2026-09-08 → 2026-09-12 · 2 obs
● 2026-09-08 16:35:50
● 2026-09-12 05:49:50
●NSterin.ns.cloudflare.com2026-09-08 → 2026-09-12 · 2 obs
● 2026-09-08 16:35:50
● 2026-09-12 05:49:50
●A104.21.22.312026-09-10 → 2026-09-12 · 3 obs
○ 2026-09-08 16:35:50
● 2026-09-10 11:40:28
● 2026-09-12 05:49:50
●A172.67.202.502026-09-10 → 2026-09-12 · 3 obs
○ 2026-09-08 16:35:50
● 2026-09-10 11:40:28
● 2026-09-12 05:49:50
○A188.114.96.02026-09-08 → 2026-09-08 · 3 obs
● 2026-09-08 16:35:50
○ 2026-09-10 11:40:28
○ 2026-09-12 05:49:50
○A188.114.97.02026-09-08 → 2026-09-08 · 3 obs
● 2026-09-08 16:35:50
○ 2026-09-10 11:40:28
○ 2026-09-12 05:49:50
●A2606:4700:3036::6815:161f2026-09-10 → 2026-09-12 · 3 obs
○ 2026-09-08 16:35:50
● 2026-09-10 11:40:28
● 2026-09-12 05:49:50
●A2606:4700:3036::ac43:ca322026-09-10 → 2026-09-12 · 3 obs
○ 2026-09-08 16:35:50
● 2026-09-10 11:40:28
● 2026-09-12 05:49:50
○A2a06:98c1:3120::2026-09-08 → 2026-09-08 · 3 obs
● 2026-09-08 16:35:50
○ 2026-09-10 11:40:28
○ 2026-09-12 05:49:50
○A2a06:98c1:3121::2026-09-08 → 2026-09-08 · 3 obs
● 2026-09-08 16:35:50
○ 2026-09-10 11:40:28
○ 2026-09-12 05:49:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
rubyjobs.devkristin.ns.cloudflare.com, terin.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.236

NS records: kristin.ns.cloudflare.com, terin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubyjobs.dev (unsigned zone)

⏱️ Timing

Total: 723ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.202.50, 104.21.22.31
AAAA22606:4700:3036::ac43:ca32, 2606:4700:3036::6815:161f
NS2kristin.ns.cloudflare.com, terin.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kristin.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

rubyjobs.dev directs to four IP numbers, which are 104.21.22.31, 172.67.202.50, 2606:4700:3036::6815:161f and 2606:4700:3036::ac43:ca32.

Among the host names that share IP numbers with rubyjobs.dev are bet-89kbet.com, myjetinsurance.net, fk918.pro and two others.

Name Servers

DNS delegation for rubyjobs.dev points to two name servers: kristin.ns.cloudflare.com and terin.ns.cloudflare.com.

rubyjobs.dev has the same name server delegation as a number of other domains, such as og-life.ro, secunnee-7pc.pages.dev, arnarnrambosk4ca.workers.dev and two more.

There is at least partial name server overlap between rubyjobs.dev and other domains — nbyzartschool.net, cpndhgyv.workers.dev, dmoj.ca and two more among them.

These name servers frequently co-occur with the name servers jarred.ns.cloudflare.com and clyde.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

kristin.ns.cloudflare.com has IP addresses 108.162.192.181, 172.64.32.181 and 173.245.58.181, plus 3 other.

terin.ns.cloudflare.com has IP addresses 108.162.193.236, 172.64.33.236 and 173.245.59.236, plus 3 other.