clkbrain.com - robtex.com
clkbrain.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:9bd9🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:4224🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.66.36Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.155.217🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| 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 | ||||||
| NS | reese.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | reese.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c375🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | reese.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2375🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | reese.ns.cloudflare.com | ||||||
| A | 108.162.195.117🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | reese.ns.cloudflare.com | ||||||
| A | 162.159.44.117Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | reese.ns.cloudflare.com | ||||||
| A | 172.64.35.117🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | reese.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.66.36, 172.67.155.217 | ||||||
| IPv6 | 2606:4700:3031::ac43:9bd9, 2606:4700:3033::6815:4224 | ||||||
| SOA | leanna.ns.cloudflare.comdns@cloudflare.com serial=2399704314 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Subdomains
www.clkbrain.com |
Same first word
clkbrain.com |
Similar names
DNS History
8 records (6 active, 2 former)
●NSleanna.ns.cloudflare.com2026-02-25 → 2026-03-23 · 2 obs
● 2026-03-23 11:49:58
●NSreese.ns.cloudflare.com2026-02-25 → 2026-03-23 · 2 obs
● 2026-03-23 11:49:58
●A104.21.66.362026-02-25 → 2026-03-23 · 2 obs
● 2026-03-23 11:49:58
○A172.64.80.12026-02-25 → 2026-03-23 · 2 obs
○ 2026-03-23 11:49:58
●A172.67.155.2172026-02-25 → 2026-03-23 · 2 obs
● 2026-03-23 11:49:58
○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-25 → 2026-03-23 · 2 obs
○ 2026-03-23 11:49:58
●A2606:4700:3031::ac43:9bd92026-02-25 → 2026-03-23 · 2 obs
● 2026-03-23 11:49:58
●A2606:4700:3033::6815:42242026-02-25 → 2026-03-23 · 2 obs
● 2026-03-23 11:49:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| clkbrain.com | leanna.ns.cloudflare.com, reese.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.151
NS records: leanna.ns.cloudflare.com, reese.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for clkbrain.com (unsigned zone)
⏱️ Timing
Total: 308ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.66.36, 172.67.155.217 |
| AAAA | 2 | 2606:4700:3031::ac43:9bd9, 2606:4700:3033::6815:4224 |
| NS | 2 | leanna.ns.cloudflare.com, reese.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | leanna.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (leanna.ns.cloudflare.com, leanna.ns.cloudflare.com, leanna.ns.cloudflare.com...)
Analysis
Hierarchy
www.clkbrain.com is a child of clkbrain.com.
IP Addresses
clkbrain.com refers to four IP numbers: 2606:4700:3031::ac43:9bd9, 2606:4700:3033::6815:4224, 104.21.66.36 and 172.67.155.217.
Other host names, for instance riotsimulator.com, www.hljjs114.com, www.uat.link, www.kezhixj.com and net.zawadzkiego.interwave.pl share IP numbers with clkbrain.com.
Name Servers
clkbrain.com's delegation uses two name servers: leanna.ns.cloudflare.com and reese.ns.cloudflare.com.
clkbrain.com uses the same name server setup as other domains, such as diag-by.com, seobuy.net, yieldads.de, ipdsrv.de and browser.de.
clkbrain.com at least partially shares name servers with other domains, including optimpc.com, joquiz.com, vyanra.com, anguillaproperties-sothebysrealty.ai and sanlango.com.
These name servers are often used with violet.ns.cloudflare.com and amalia.ns.cloudflare.com.
Host names with six IP numbers:
leanna.ns.cloudflare.com points to 2606:4700:50::a29f:2697, 2803:f800:50::6ca2:c297, 2a06:98c1:50::ac40:2297, 108.162.194.151, 162.159.38.151 and 172.64.34.151.
reese.ns.cloudflare.com points to 2606:4700:58::a29f:2c75, 2803:f800:50::6ca2:c375, 2a06:98c1:50::ac40:2375, 108.162.195.117, 162.159.44.117 and 172.64.35.117.