defensivecss.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

defensivecss.dev

DNSSEC⚠️ Not signed
A2606:4700:3036::ac43:b26d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:4b9b🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.75.155Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.178.109🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSezra.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c0f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRezra.ns.cloudflare.com
A2803:f800:50::6ca2:c30f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRezra.ns.cloudflare.com
A2a06:98c1:50::ac40:230f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRezra.ns.cloudflare.com
A108.162.195.15🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRezra.ns.cloudflare.com
A162.159.44.15Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRezra.ns.cloudflare.com
A172.64.35.15🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRezra.ns.cloudflare.com
NStia.ns.cloudflare.com
A2606:4700:50::adf5:3ae5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A2803:f800:50::6ca2:c0e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtia.ns.cloudflare.com
A2a06:98c1:50::ac40:20e5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtia.ns.cloudflare.com
A108.162.192.229🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A172.64.32.229🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A173.245.58.229🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.75.155, 172.67.178.109
IPv6 hints2606:4700:3036::ac43:b26d, 2606:4700:3037::6815:4b9b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=208, name=cloudflare-ech.com
SOAezra.ns.cloudflare.comdns@cloudflare.com serial=2415405181

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

defensivecss.dev

Previous names

defending-ai.dev
defending-apis.dev
defending.dev
defendix.dev
defendme.dev
defendo.dev
defendra.dev
defenestrater.dev
defenex.dev
defenix.dev
defense-system.dev
defense.dev
defenseclaw.dev
defenselawyer.dev
defensetech.dev
defenseur.dev
defensia.dev
defensible.dev
defensiveai.dev
defensivecoding.dev

Next names

defensor.dev
defenssive.dev
defensx.dev
defer.dev
defera.dev
deferly.dev
deferospot.dev
deferred-token-response.dev
deferred.dev
defesacivil.dev
deff.dev
defgames.dev
defhanpy.dev
defi-explained.dev
defiai.dev
defiantlab.dev
defiantstreet.dev
defias.dev
defib.dev
defibots.dev

DNS History

10 records (6 active, 4 former)

NSezra.ns.cloudflare.comtia.ns.cloudflare.comA104.21.75.155172.67.178.1092606:4700:3036::ac43:b26d2606:4700:3037::6815:4b9b188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSezra.ns.cloudflare.com2026-06-26 → 2026-09-30 · 2 obs
● 2026-06-26 22:13:08
● 2026-09-30 20:54:18
●NStia.ns.cloudflare.com2026-06-26 → 2026-09-30 · 2 obs
● 2026-06-26 22:13:08
● 2026-09-30 20:54:18
●A104.21.75.1552026-07-09 → 2026-09-30 · 5 obs
○ 2026-06-26 22:13:08
● 2026-07-09 05:17:10
○ 2026-08-24 19:23:32
● 2026-08-25 14:07:12
● 2026-09-30 20:54:18
●A172.67.178.1092026-07-09 → 2026-09-30 · 5 obs
○ 2026-06-26 22:13:08
● 2026-07-09 05:17:10
○ 2026-08-24 19:23:32
● 2026-08-25 14:07:12
● 2026-09-30 20:54:18
○A188.114.96.02026-06-26 → 2026-08-24 · 5 obs
● 2026-06-26 22:13:08
○ 2026-07-09 05:17:10
● 2026-08-24 19:23:32
○ 2026-08-25 14:07:12
○ 2026-09-30 20:54:18
○A188.114.97.02026-06-26 → 2026-08-24 · 5 obs
● 2026-06-26 22:13:08
○ 2026-07-09 05:17:10
● 2026-08-24 19:23:32
○ 2026-08-25 14:07:12
○ 2026-09-30 20:54:18
●A2606:4700:3036::ac43:b26d2026-07-09 → 2026-09-30 · 5 obs
○ 2026-06-26 22:13:08
● 2026-07-09 05:17:10
○ 2026-08-24 19:23:32
● 2026-08-25 14:07:12
● 2026-09-30 20:54:18
●A2606:4700:3037::6815:4b9b2026-07-09 → 2026-09-30 · 5 obs
○ 2026-06-26 22:13:08
● 2026-07-09 05:17:10
○ 2026-08-24 19:23:32
● 2026-08-25 14:07:12
● 2026-09-30 20:54:18
○A2a06:98c1:3120::2026-06-26 → 2026-08-24 · 5 obs
● 2026-06-26 22:13:08
○ 2026-07-09 05:17:10
● 2026-08-24 19:23:32
○ 2026-08-25 14:07:12
○ 2026-09-30 20:54:18
○A2a06:98c1:3121::2026-06-26 → 2026-08-24 · 5 obs
● 2026-06-26 22:13:08
○ 2026-07-09 05:17:10
● 2026-08-24 19:23:32
○ 2026-08-25 14:07:12
○ 2026-09-30 20:54:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
defensivecss.devtia.ns.cloudflare.com, ezra.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.229

NS records: tia.ns.cloudflare.com, ezra.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for defensivecss.dev (unsigned zone)

⏱️ Timing

Total: 891ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.75.155, 172.67.178.109
AAAA22606:4700:3037::6815:4b9b, 2606:4700:3036::ac43:b26d
NS2ezra.ns.cloudflare.com, tia.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ezra.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

defensivecss.dev points to the four IP addresses 104.21.75.155, 172.67.178.109, 2606:4700:3036::ac43:b26d and 2606:4700:3037::6815:4b9b.

Additional host names — stgermainmysteryschool.com, inceden.net, yummyseafoodchinese.store and two others — share IP numbers with defensivecss.dev.

Name Servers

defensivecss.dev uses two name servers for its delegation: ezra.ns.cloudflare.com and tia.ns.cloudflare.com.

defensivecss.dev shares its name server setup with other domains, including nepale(0x736578)press.com, daviscarol7390.pages.dev, saljutom.pages.dev and two others.

The name servers of defensivecss.dev overlap at least partially with those of other domains — among them sinsiga.space, hrd3fxm7rm.workers.dev, bahigocazino.ch and two more.

The name servers rocky.ns.cloudflare.com, daniella.ns.cloudflare.com and suzanne.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

Hostname ezra.ns.cloudflare.com directs to 108.162.195.15, 162.159.44.15 and 172.64.35.15 along with 3 other IP addresses.

Hostname tia.ns.cloudflare.com directs to 108.162.192.229, 172.64.32.229 and 173.245.58.229 along with 3 other IP addresses.