cssdev.guide - robtex.com
cssdev.guide
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:cd46🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:2cf2🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.44.242Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.205.70🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | corey.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c18🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c318🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2318🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| A | 108.162.195.24🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| A | 162.159.44.24Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| A | 172.64.35.24🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | corey.ns.cloudflare.com | ||||||
| NS | leanna.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2697🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leanna.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c297🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | leanna.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2297🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | leanna.ns.cloudflare.com | ||||||
| A | 108.162.194.151🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leanna.ns.cloudflare.com | ||||||
| A | 162.159.38.151Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leanna.ns.cloudflare.com | ||||||
| A | 172.64.34.151🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leanna.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.44.242, 172.67.205.70 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:cd46, 2606:4700:3037::6815:2cf2 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=71, name=cloudflare-ech.com | ||||||
| SOA | corey.ns.cloudflare.comdns@cloudflare.com serial=2412937088 | ||||||
guide
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.guide ⭐ | ||||||
| NS | v0n1.nic.guide | ||||||
| NS | v0n2.nic.guide | ||||||
| NS | v0n3.nic.guide | ||||||
| NS | v2n0.nic.guide | ||||||
| NS | v2n1.nic.guide | ||||||
| SOA | v0n0.nic.guidehostmaster@donuts.email serial=1788584194 | ||||||
Same first word
cssdev.pizza |
cssdev.fun |
cssdev.wiki |
cssdev.com |
cssdev.guide |
cssdev.net |
cssdev.now |
cssdev.tips |
cssdev.ru |
cssdev.land |
cssdev.tech |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NScorey.ns.cloudflare.com2026-09-01 → 2026-09-05 · 2 obs
● 2026-09-05 05:24:46
●NSleanna.ns.cloudflare.com2026-09-01 → 2026-09-05 · 2 obs
● 2026-09-05 05:24:46
●A104.21.44.2422026-09-01 → 2026-09-05 · 2 obs
● 2026-09-05 05:24:46
●A172.67.205.702026-09-01 → 2026-09-05 · 2 obs
● 2026-09-05 05:24:46
●A2606:4700:3030::ac43:cd462026-09-01 → 2026-09-05 · 2 obs
● 2026-09-05 05:24:46
●A2606:4700:3037::6815:2cf22026-09-01 → 2026-09-05 · 2 obs
● 2026-09-05 05:24:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| guide | v0n1.nic.guide, v2n1.nic.guide, v0n3.nic.guide, v0n0.nic.guide... | 12 records |
| cssdev.guide | corey.ns.cloudflare.com, leanna.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.151
NS records: corey.ns.cloudflare.com, leanna.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cssdev.guide (unsigned zone)
⏱️ Timing
Total: 597ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.205.70, 104.21.44.242 |
| AAAA | 2 | 2606:4700:3030::ac43:cd46, 2606:4700:3037::6815:2cf2 |
| NS | 2 | corey.ns.cloudflare.com, leanna.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | corey.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n1.nic.guide, v0n1.nic.guide, v2n1.nic.guide...)
Analysis
IP Addresses
cssdev.guide directs to four IP numbers, which are 104.21.44.242, 172.67.205.70, 2606:4700:3030::ac43:cd46 and 2606:4700:3037::6815:2cf2.
Two other host names, along with impeller.com.br, solozed.com and bizgrowthcenter.info, also share IP numbers with cssdev.guide.
Name Servers
cssdev.guide is delegated to two name servers: corey.ns.cloudflare.com and leanna.ns.cloudflare.com.
cssdev.guide shares its NS records with other domains, for example koopraja3539.workers.dev, philv.workers.dev, logocura.info and two others.
There is at least partial name server overlap between cssdev.guide and other domains — saibabaanswers.app, greenlawncemetery.com, lxy666.info and two more among them.
These name servers are routinely deployed together with the name servers lennox.ns.cloudflare.com.
DNS names with 6 IP addresses:
corey.ns.cloudflare.com resolves to 108.162.195.24, 162.159.44.24, 172.64.35.24 and 3 other IP addresses.
leanna.ns.cloudflare.com resolves to 108.162.194.151, 162.159.38.151, 172.64.34.151 and 3 other IP addresses.