devstuf.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

devstuf.dev

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:2558🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:ce51🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.37.88Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.206.81🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSed.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b6f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRed.ns.cloudflare.com
A2803:f800:50::6ca2:c16f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRed.ns.cloudflare.com
A2a06:98c1:50::ac40:216f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRed.ns.cloudflare.com
A108.162.193.111🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRed.ns.cloudflare.com
A172.64.33.111🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRed.ns.cloudflare.com
A173.245.59.111🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRed.ns.cloudflare.com
NSmay.ns.cloudflare.com
A2606:4700:50::adf5:3a87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmay.ns.cloudflare.com
A2803:f800:50::6ca2:c087🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmay.ns.cloudflare.com
A2a06:98c1:50::ac40:2087🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmay.ns.cloudflare.com
A108.162.192.135🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmay.ns.cloudflare.com
A172.64.32.135🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmay.ns.cloudflare.com
A173.245.58.135🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmay.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
MXroute1.mx.cloudflare.net(17)
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
MXroute2.mx.cloudflare.net(61)
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
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.37.88, 172.67.206.81
IPv6 hints2606:4700:3037::6815:2558, 2606:4700:3037::ac43:ce51
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com
SOAed.ns.cloudflare.comdns@cloudflare.com serial=2413484880

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

devstuf.dev

Similar names

studfev.workers.dev

Previous names

devstaging.dev
devstamp.dev
devstao.dev
devstaq.dev
devstarslwda.dev
devstate.dev
devstation.dev
devstetic.dev
devstool.dev
devstoolsbox.dev
devstorage.dev
devstore.dev
devstorelab.dev
devstory.dev
devstra.dev
devstral2.dev
devstream.dev
devstreetblog.dev
devstride.dev

Next names

devsuccess.dev
devsummit.dev
devsura.dev
devsurf.dev
devsw.dev
devswarm.dev
devswell.dev
devswhorun.dev
devsy.dev
devta.dev
devtadanarsa.dev
devtainers.dev
devtainerz.dev
devtake.dev
devtales.dev
devtap.dev
devteammeatpie.dev
devtec.dev
devtechinnovations.dev
devtechops.dev

DNS History

13 records (9 active, 4 former)

NSed.ns.cloudflare.commay.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.37.88172.67.206.812606:4700:3037::6815:25582606:4700:3037::ac43:ce51188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSed.ns.cloudflare.com2026-09-06 → 2026-09-09 · 2 obs
● 2026-09-06 02:45:54
● 2026-09-09 09:18:04
●NSmay.ns.cloudflare.com2026-09-06 → 2026-09-09 · 2 obs
● 2026-09-06 02:45:54
● 2026-09-09 09:18:04
●MXroute1.mx.cloudflare.net2026-09-06 → 2026-09-09 · 2 obs
● 2026-09-06 02:45:54
● 2026-09-09 09:18:04
●MXroute2.mx.cloudflare.net2026-09-06 → 2026-09-09 · 2 obs
● 2026-09-06 02:45:54
● 2026-09-09 09:18:04
●MXroute3.mx.cloudflare.net2026-09-06 → 2026-09-09 · 2 obs
● 2026-09-06 02:45:54
● 2026-09-09 09:18:04
●A104.21.37.882026-09-06 → 2026-09-09 · 3 obs
○ 2026-09-06 02:45:54
● 2026-09-06 03:43:10
● 2026-09-09 09:18:04
●A172.67.206.812026-09-06 → 2026-09-09 · 3 obs
○ 2026-09-06 02:45:54
● 2026-09-06 03:43:10
● 2026-09-09 09:18:04
○A188.114.96.02026-09-06 → 2026-09-06 · 3 obs
● 2026-09-06 02:45:54
○ 2026-09-06 03:43:10
○ 2026-09-09 09:18:04
○A188.114.97.02026-09-06 → 2026-09-06 · 3 obs
● 2026-09-06 02:45:54
○ 2026-09-06 03:43:10
○ 2026-09-09 09:18:04
●A2606:4700:3037::6815:25582026-09-06 → 2026-09-09 · 3 obs
○ 2026-09-06 02:45:54
● 2026-09-06 03:43:10
● 2026-09-09 09:18:04
●A2606:4700:3037::ac43:ce512026-09-06 → 2026-09-09 · 3 obs
○ 2026-09-06 02:45:54
● 2026-09-06 03:43:10
● 2026-09-09 09:18:04
○A2a06:98c1:3120::2026-09-06 → 2026-09-06 · 3 obs
● 2026-09-06 02:45:54
○ 2026-09-06 03:43:10
○ 2026-09-09 09:18:04
○A2a06:98c1:3121::2026-09-06 → 2026-09-06 · 3 obs
● 2026-09-06 02:45:54
○ 2026-09-06 03:43:10
○ 2026-09-09 09:18:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
devstuf.devmay.ns.cloudflare.com, ed.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.135

NS records: may.ns.cloudflare.com, ed.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devstuf.dev (unsigned zone)

⏱️ Timing

Total: 1567ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.206.81, 104.21.37.88
AAAA22606:4700:3037::ac43:ce51, 2606:4700:3037::6815:2558
NS2ed.ns.cloudflare.com, may.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 15), route1.mx.cloudflare.net (pri: 17)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ed.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

devstuf.dev points to the four IP addresses 104.21.37.88, 172.67.206.81, 2606:4700:3037::6815:2558 and 2606:4700:3037::ac43:ce51.

Two other host names, along with thislongdarktunnel.com, prestamoya.cyou and bandarbenik.com, also share IP numbers with devstuf.dev.

Name Servers

devstuf.dev is served by two delegated name servers, ed.ns.cloudflare.com and may.ns.cloudflare.com.

devstuf.dev shares its NS records with other domains, for example afd-wandsbek.de, cwbtest.pages.dev, karnatakavarte.in and two others.

At least some of devstuf.dev's name servers are shared with other domains, for example itsrachel.co, gympnl.com, 8teengames.com and two more.

These name servers tend to be used in conjunction with the name servers brady.ns.cloudflare.com.

DNS names with 6 IP addresses:

ed.ns.cloudflare.com carries IP addresses 108.162.193.111, 172.64.33.111 and 173.245.59.111, with 3 other addresses beyond those.

may.ns.cloudflare.com carries IP addresses 108.162.192.135, 172.64.32.135 and 173.245.58.135, with 3 other addresses beyond those.

Mail Servers

The MX records for devstuf.dev list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between devstuf.dev and other domains, including fullcirclefamilycare.com, modeminc.com, fontside.com and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.