doublerwa.com - robtex.com
doublerwa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:b12d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:5066🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.80.102Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.177.45🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | buck.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b4e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | buck.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c14e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | buck.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:214e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | buck.ns.cloudflare.com | ||||||
| A | 108.162.193.78🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | buck.ns.cloudflare.com | ||||||
| A | 172.64.33.78🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | buck.ns.cloudflare.com | ||||||
| A | 173.245.59.78🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | buck.ns.cloudflare.com | ||||||
| NS | katelyn.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26eb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2eb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22eb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| A | 108.162.194.235🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| A | 162.159.38.235Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| A | 172.64.34.235🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | katelyn.ns.cloudflare.com | ||||||
| TXT | google-site-verification=3FRz1ZrQ3GLJMpam_ig-1isNHyvu_N-h7CqkKNPXx08 | ||||||
| TXT | google-site-verification=vquDif8uglH97b0nyzltgi4eerSQr5OWcyUVb9TtEdY | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.80.102, 172.67.177.45 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:b12d, 2606:4700:3033::6815:5066 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=161, name=cloudflare-ech.com | ||||||
| SOA | buck.ns.cloudflare.comdns@cloudflare.com serial=2402290595 | ||||||
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=1777314841 | ||||||
Same first word
doublerwa.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSbuck.ns.cloudflare.com2026-04-22 → 2026-04-27 · 2 obs
● 2026-04-27 18:42:52
●NSkatelyn.ns.cloudflare.com2026-04-22 → 2026-04-27 · 2 obs
● 2026-04-27 18:42:52
●A104.21.80.1022026-04-22 → 2026-04-27 · 2 obs
● 2026-04-27 18:42:52
●A172.67.177.452026-04-22 → 2026-04-27 · 2 obs
● 2026-04-27 18:42:52
●A2606:4700:3031::ac43:b12d2026-04-22 → 2026-04-27 · 2 obs
● 2026-04-27 18:42:52
●A2606:4700:3033::6815:50662026-04-22 → 2026-04-27 · 2 obs
● 2026-04-27 18:42:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net... | - |
| doublerwa.com | buck.ns.cloudflare.com, katelyn.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.235
NS records: buck.ns.cloudflare.com, katelyn.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doublerwa.com (unsigned zone)
⏱️ Timing
Total: 232ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.80.102, 172.67.177.45 |
| AAAA | 2 | 2606:4700:3033::6815:5066, 2606:4700:3031::ac43:b12d |
| NS | 2 | buck.ns.cloudflare.com, katelyn.ns.cloudflare.com |
| TXT | 2 | google-site-verification=3FRz1ZrQ3GLJMpa, google-site-verification=vquDif8uglH97b0 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | buck.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (buck.ns.cloudflare.com, buck.ns.cloudflare.com, buck.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by doublerwa.com: 2606:4700:3031::ac43:b12d, 2606:4700:3033::6815:5066, 104.21.80.102 and 172.67.177.45.
other host names including endlesscontinent.com, www.ax19.icu, morele.dev, provideobootcamp.com and 1188bidwell.com share IP numbers with doublerwa.com.
Name Servers
doublerwa.com is delegated to two name servers buck.ns.cloudflare.com and katelyn.ns.cloudflare.com.
doublerwa.com shares the same name server setup as other domains, for instance smackd0wn.cc, salmer.org, choragiew.ru, lacaredigital.org and icolorconnect.com.
doublerwa.com at least partially shares name servers with other domains, for instance efhek.com, incesenetart.com, zeustv152.com, tsataki.gr and lvdongneng.com.
These name servers are commonly used alongside valentin.ns.cloudflare.com and harmony.ns.cloudflare.com.
Host names with six IP numbers:
Host name buck.ns.cloudflare.com points to: 2606:4700:58::adf5:3b4e, 2803:f800:50::6ca2:c14e, 2a06:98c1:50::ac40:214e, 108.162.193.78, 172.64.33.78 and 173.245.59.78.
Host name katelyn.ns.cloudflare.com points to: 2606:4700:50::a29f:26eb, 2803:f800:50::6ca2:c2eb, 2a06:98c1:50::ac40:22eb, 108.162.194.235, 162.159.38.235 and 172.64.34.235.