cloudflare-captcha.org - robtex.com
cloudflare-captcha.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:159c🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:c755🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.21.156Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.199.85🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aiden.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b37🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aiden.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c137🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aiden.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2137🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aiden.ns.cloudflare.com | ||||||
| A | 108.162.193.55🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aiden.ns.cloudflare.com | ||||||
| A | 172.64.33.55🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aiden.ns.cloudflare.com | ||||||
| A | 173.245.59.55🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aiden.ns.cloudflare.com | ||||||
| NS | marlowe.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26d4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marlowe.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2d4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | marlowe.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22d4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | marlowe.ns.cloudflare.com | ||||||
| A | 108.162.194.212🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marlowe.ns.cloudflare.com | ||||||
| A | 162.159.38.212Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marlowe.ns.cloudflare.com | ||||||
| A | 172.64.34.212🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marlowe.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.21.156, 172.67.199.85 | ||||||
| IPv6 | 2606:4700:3032::6815:159c, 2606:4700:3035::ac43:c755 | ||||||
| SOA | aiden.ns.cloudflare.comdns@cloudflare.com serial=2395796332 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1773551953 | ||||||
Same first word
cloudflare-captcha.org |
DNS History
6 records (6 active, 0 former)
●NSaiden.ns.cloudflare.com2026-02-24 → 2026-03-24 · 2 obs
● 2026-03-24 12:13:22
●NSmarlowe.ns.cloudflare.com2026-02-24 → 2026-03-24 · 2 obs
● 2026-03-24 12:13:22
●A104.21.21.1562026-02-24 → 2026-03-24 · 2 obs
● 2026-03-24 12:13:22
●A172.67.199.852026-02-24 → 2026-03-24 · 2 obs
● 2026-03-24 12:13:22
●A2606:4700:3032::6815:159c2026-02-24 → 2026-03-24 · 2 obs
● 2026-03-24 12:13:22
●A2606:4700:3035::ac43:c7552026-02-24 → 2026-03-24 · 2 obs
● 2026-03-24 12:13:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| cloudflare-captcha.org | aiden.ns.cloudflare.com, marlowe.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.55
NS records: aiden.ns.cloudflare.com, marlowe.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cloudflare-captcha.org (unsigned zone)
⏱️ Timing
Total: 208ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.21.156, 172.67.199.85 |
| AAAA | 2 | 2606:4700:3032::6815:159c, 2606:4700:3035::ac43:c755 |
| NS | 2 | aiden.ns.cloudflare.com, marlowe.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aiden.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
cloudflare-captcha.org points to four IP numbers: 2606:4700:3032::6815:159c, 2606:4700:3035::ac43:c755, 104.21.21.156 and 172.67.199.85.
For instance, other host names getbrandy.io, fearsoff.com, files.sshnuke.net, sheremetev-center.com and photoshopmastery.com share IP numbers with cloudflare-captcha.org.
Name Servers
cloudflare-captcha.org is delegated to two name servers: aiden.ns.cloudflare.com and marlowe.ns.cloudflare.com.
cloudflare-captcha.org uses the same name server setup as other domains such as kimconnect.com, wnht.org, bersih4dwin.com, cosmeticosbelier.com and supermega.site.
cloudflare-captcha.org shares name servers with other domains at least partially, for example yerkoyhabergazetesi.com, pgn.org.np, clisper.com, atlastechnology.net and realink.us.com.
These name servers are commonly used with zoe.ns.cloudflare.com, demi.ns.cloudflare.com and weston.ns.cloudflare.com.
Host names with six IP numbers: host name aiden.ns.cloudflare.com points to: 2606:4700:58::adf5:3b37, 2803:f800:50::6ca2:c137, 2a06:98c1:50::ac40:2137, 108.162.193.55, 172.64.33.55 and 173.245.59.55; host name marlowe.ns.cloudflare.com points to: 2606:4700:50::a29f:26d4, 2803:f800:50::6ca2:c2d4, 2a06:98c1:50::ac40:22d4, 108.162.194.212, 162.159.38.212 and 172.64.34.212.