devstack.rs - dns.ninja

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devstack.rs

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:211c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:8cbb🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.33.28Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.140.187🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjerry.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bb6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerry.ns.cloudflare.com
A2803:f800:50::6ca2:c1b6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjerry.ns.cloudflare.com
A2a06:98c1:50::ac40:21b6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjerry.ns.cloudflare.com
A108.162.193.182🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerry.ns.cloudflare.com
A172.64.33.182🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerry.ns.cloudflare.com
A173.245.59.182🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerry.ns.cloudflare.com
NSsamara.ns.cloudflare.com
A2606:4700:50::a29f:26a0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsamara.ns.cloudflare.com
A2803:f800:50::6ca2:c2a0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsamara.ns.cloudflare.com
A2a06:98c1:50::ac40:22a0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsamara.ns.cloudflare.com
A108.162.194.160🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsamara.ns.cloudflare.com
A162.159.38.160Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsamara.ns.cloudflare.com
A172.64.34.160🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsamara.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute2.mx.cloudflare.net(69)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute1.mx.cloudflare.net(91)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.33.28, 172.67.140.187
IPv6 hints2606:4700:3033::6815:211c, 2606:4700:3033::ac43:8cbb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=124, name=cloudflare-ech.com
SOAjerry.ns.cloudflare.comdns@cloudflare.com serial=2414903795

rs

DNSSEC🔒 Signed (DS record present)
NSa.nic.rs ⭐
NSb.nic.rs
NSc.nic.rs
NSf.nic.rs
NSh.nic.rs
NSl.nic.rs
TXTrs zone update: 2026-09-15 22:00:04 +02:00 (EPOCH 1789502404)
SOAa.nic.rshostmaster@nic.rs 2026-09-15 #46

Same first word

devstack.co.uk
devstack.io.vn
devstack.dev
devstack.pro
devstack.codes
devstack.pl
devstack.io
devstack.us
devstack.digital
devstack.cz
devstack.net
devstack.co
devstack.site
devstack.eu
devstack.tech
devstack.fyi
devstack.systems
devstack.ru
devstack.agency
devstack.cn
devstack.it.com
devstack.ovh
devstack.studio
devstack.to
devstack.ro
devstack.in
devstack.biz
devstack.one
devstack.cloud
devstack.directory
devstack.be
devstack.id
devstack.hu
devstack.quest
devstack.store
devstack.uz
devstack.onl
devstack.workers.dev
devstack.tools
devstack.gg
devstack.lv
devstack.page
devstack.sh
devstack.help
devstack.com.my
devstack.xyz
devstack.live
devstack.com
devstack.org.ph
devstack.rs
devstack.com.br
devstack.ng
devstack.online
devstack.nl
devstack.team
devstack.now.sh
devstack.co.kr
devstack.org
devstack.work
devstack.my
devstack.top
devstack.de
devstack.com.au
devstack.party
devstack.my.id
devstack.vip
devstack.co.nz
devstack.network

Similar names

stackdev.ro
stackdev.cloud
stackdev.sbs
vedstack.io
stackdev.blog
stackdev.de
stackdev.ca
stackdev.link
stackdev.net
stackdev.app
stackdev.pro
stackdev.website
stackdev.site
stackdev.ru
vastdeck.my
stackdev.uk
stackdev.in
stackdev.io
vedstack.com
stackdev.com
destakcv.com.br
stackdev.dev
stackdev.tech
stackdev.nl
stackdev.solutions
stackdev.workers.dev

Previous names

devla.rs
devlike.rs
devmerch.rs
devnet.rs
devnull.rs
devojackibunar.rs
devojackovece.rs
devokado.rs
devoli.rs
devops.rs
devopsacademy.rs
devopsakademija.rs
devopstalk.rs
devora.rs
devos.rs
devotee.rs
devpro.rs
devs.rs
devspace.rs
devspark.rs

Next names

devstudio.rs
devsync.rs
devtech.rs
devtet.rs
devtool.rs
dewa.rs
dewalt.rs
dex.rs
dexcomone.rs
dexi.rs
dexiland.rs
dexion.rs
dexon.rs
dexora.rs
dexpress.rs
dexte.rs
dexy.rs
dexycoigra.rs
dexytv.rs
deycom.rs

DNS History

9 records (9 active, 0 former)

NSjerry.ns.cloudflare.comsamara.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.33.28172.67.140.1872606:4700:3033::6815:211c2606:4700:3033::ac43:8cbb
●NSjerry.ns.cloudflare.com2026-09-07 → 2026-09-15 · 2 obs
● 2026-09-07 08:05:40
● 2026-09-15 20:36:40
●NSsamara.ns.cloudflare.com2026-09-07 → 2026-09-15 · 2 obs
● 2026-09-07 08:05:40
● 2026-09-15 20:36:40
●MXroute1.mx.cloudflare.net2026-09-07 → 2026-09-15 · 2 obs
● 2026-09-07 08:05:40
● 2026-09-15 20:36:40
●MXroute2.mx.cloudflare.net2026-09-07 → 2026-09-15 · 2 obs
● 2026-09-07 08:05:40
● 2026-09-15 20:36:40
●MXroute3.mx.cloudflare.net2026-09-07 → 2026-09-15 · 2 obs
● 2026-09-07 08:05:40
● 2026-09-15 20:36:40
●A104.21.33.282026-09-07 → 2026-09-15 · 2 obs
● 2026-09-07 08:05:40
● 2026-09-15 20:36:40
●A172.67.140.1872026-09-07 → 2026-09-15 · 2 obs
● 2026-09-07 08:05:40
● 2026-09-15 20:36:40
●A2606:4700:3033::6815:211c2026-09-07 → 2026-09-15 · 2 obs
● 2026-09-07 08:05:40
● 2026-09-15 20:36:40
●A2606:4700:3033::ac43:8cbb2026-09-07 → 2026-09-15 · 2 obs
● 2026-09-07 08:05:40
● 2026-09-15 20:36:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rsa.nic.rs, b.nic.rs, c.nic.rs, f.nic.rs...12 records
devstack.rsjerry.ns.cloudflare.com, samara.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.182

NS records: jerry.ns.cloudflare.com, samara.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at rs: Error: DNS query timeout: 91.199.17.59 for DNSKEY rs

⏱️ Timing

Total: 3804ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.140.187, 104.21.33.28
AAAA22606:4700:3033::6815:211c, 2606:4700:3033::ac43:8cbb
NS2jerry.ns.cloudflare.com, samara.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 56), route2.mx.cloudflare.net (pri: 69)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jerry.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.rs, b.nic.rs, c.nic.rs...)

Analysis

IP Addresses

devstack.rs has four IP addresses: 104.21.33.28, 172.67.140.187, 2606:4700:3033::6815:211c and 2606:4700:3033::ac43:8cbb.

zxskqq.buzz, ceac25.com, cumlyepo.casa and two other host names share IP numbers with devstack.rs.

Name Servers

devstack.rs has two authoritative name servers — jerry.ns.cloudflare.com and samara.ns.cloudflare.com.

devstack.rs uses the same name servers as several other domains — among them idv138philiphoran.pages.dev, itherm.digital, gameshome.vip and two more.

devstack.rs has at least partial name server overlap with other domains, such as grow-capital-inc.com, goshi.pages.dev, telegraph-image-5j4.pages.dev and two others.

It is common to see these name servers used together with name servers tony.ns.cloudflare.com and salvador.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

jerry.ns.cloudflare.com points to 108.162.193.182, 172.64.33.182, 173.245.59.182 and 3 other IP addresses.

samara.ns.cloudflare.com points to 108.162.194.160, 162.159.38.160, 172.64.34.160 and 3 other IP addresses.

Mail Servers

devstack.rs has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

devstack.rs has at least partial mail server overlap with other domains such as quickai2026.website, jwaseniuscpa.com, calleecology.com and two more.

Hostnames that resolve to 6 IP addresses:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.