devsimulator.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

devsimulator.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:c484🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:1538🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.21.56Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.196.132🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSasa.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3af6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRasa.ns.cloudflare.com
A2803:f800:50::6ca2:c0f6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRasa.ns.cloudflare.com
A2a06:98c1:50::ac40:20f6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRasa.ns.cloudflare.com
A108.162.192.246🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRasa.ns.cloudflare.com
A172.64.32.246🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRasa.ns.cloudflare.com
A173.245.58.246🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRasa.ns.cloudflare.com
NSsyeef.ns.cloudflare.com
A2606:4700:58::a29f:2cee🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsyeef.ns.cloudflare.com
A2803:f800:50::6ca2:c3ee🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsyeef.ns.cloudflare.com
A2a06:98c1:50::ac40:23ee🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsyeef.ns.cloudflare.com
A108.162.195.238🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsyeef.ns.cloudflare.com
A162.159.44.238Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsyeef.ns.cloudflare.com
A172.64.35.238🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsyeef.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
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(50)
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
MXroute3.mx.cloudflare.net(69)
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
TXT_36jwrgfcfofpyi2d5v9q4phhcuksi5i
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.21.56, 172.67.196.132
IPv6 hints2606:4700:3031::ac43:c484, 2606:4700:3032::6815:1538
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=136, name=cloudflare-ech.com
SOAasa.ns.cloudflare.comdns@cloudflare.com serial=2411780275

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

devsimulator.xyz
devsimulator.dev

Similar names

studiomarvel.in
marvelstudio.bot
maldivestour.guide
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marvelstudio.com
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maldivestour.com
virtuamodels.com
marvelstudio.ae
virtualdomes.com
marvelstudio.net
marvelstudio.com.hk
marvelstudio.hk
marvelstudio.stream
autodrivelms.com
maldivetours.ma
tourmaldives.com

Previous names

devrouwa.dev
devrule.dev
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devsastroso.dev
devsdev.dev
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devsecopsnewsletter.dev
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Next names

devskiller.dev
devslashnull.dev
devslots.dev
devsmoreau.dev
devsnack.dev
devsnips.dev
devsondemand.dev
devsos.dev
devsource.dev
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devst.dev

DNS History

9 records (9 active, 0 former)

NSasa.ns.cloudflare.comsyeef.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.21.56172.67.196.1322606:4700:3031::ac43:c4842606:4700:3032::6815:1538
●NSasa.ns.cloudflare.com2026-09-01 → 2026-09-02 · 2 obs
● 2026-09-01 22:28:08
● 2026-09-02 04:09:28
●NSsyeef.ns.cloudflare.com2026-09-01 → 2026-09-02 · 2 obs
● 2026-09-01 22:28:08
● 2026-09-02 04:09:28
●MXroute1.mx.cloudflare.net2026-09-01 → 2026-09-02 · 2 obs
● 2026-09-01 22:28:08
● 2026-09-02 04:09:28
●MXroute2.mx.cloudflare.net2026-09-01 → 2026-09-02 · 2 obs
● 2026-09-01 22:28:08
● 2026-09-02 04:09:28
●MXroute3.mx.cloudflare.net2026-09-01 → 2026-09-02 · 2 obs
● 2026-09-01 22:28:08
● 2026-09-02 04:09:28
●A104.21.21.562026-09-01 → 2026-09-02 · 2 obs
● 2026-09-01 22:28:08
● 2026-09-02 04:09:28
●A172.67.196.1322026-09-01 → 2026-09-02 · 2 obs
● 2026-09-01 22:28:08
● 2026-09-02 04:09:28
●A2606:4700:3031::ac43:c4842026-09-01 → 2026-09-02 · 2 obs
● 2026-09-01 22:28:08
● 2026-09-02 04:09:28
●A2606:4700:3032::6815:15382026-09-01 → 2026-09-02 · 2 obs
● 2026-09-01 22:28:08
● 2026-09-02 04:09:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
devsimulator.devsyeef.ns.cloudflare.com, asa.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.238

NS records: syeef.ns.cloudflare.com, asa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devsimulator.dev (unsigned zone)

⏱️ Timing

Total: 716ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.196.132, 104.21.21.56
AAAA22606:4700:3032::6815:1538, 2606:4700:3031::ac43:c484
NS2asa.ns.cloudflare.com, syeef.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 39), route1.mx.cloudflare.net (pri: 50)...
TXT2_36jwrgfcfofpyi2d5v9q4phhcuksi5i, v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1asa.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

devsimulator.dev has four IP addresses: 104.21.21.56, 172.67.196.132, 2606:4700:3031::ac43:c484 and 2606:4700:3032::6815:1538.

Among the host names that share IP numbers with devsimulator.dev are asbestosmesotheliomalawsu13368.spintheblog.com, fairfieldcountylearning.com, zephyrosxmarkethouseloans.lat and two others.

Name Servers

Two name servers handle the delegation for devsimulator.dev: asa.ns.cloudflare.com and syeef.ns.cloudflare.com.

devsimulator.dev has the same name server delegation as a number of other domains, such as sercomoil-portal.pages.dev, mantareviewse.com, c5-45d.pages.dev and two more.

devsimulator.dev has at least partial name server overlap with other domains, such as uberseegrill.mom, sufrawidd.com, desksanalytics.link and two others.

These name servers tend to appear together with the name servers ada.ns.cloudflare.com, robin.ns.cloudflare.com and ashton.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

asa.ns.cloudflare.com resolves to 108.162.192.246, 172.64.32.246 and 173.245.58.246 among others, with 3 other IP addresses in total.

syeef.ns.cloudflare.com resolves to 108.162.195.238, 162.159.44.238 and 172.64.35.238 among others, with 3 other IP addresses in total.

Mail Servers

devsimulator.dev has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

devsimulator.dev shares at least some of its mail servers with other domains — for example element-trac-group.id.vn, li-labs.ru, sigs-cg.com.br and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.