rdcrucible.com - robtex.com
rdcrucible.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:9d90🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:28e4🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.40.228Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.157.144🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jocelyn.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3aae🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jocelyn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0ae🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jocelyn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20ae🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jocelyn.ns.cloudflare.com | ||||||
| A | 108.162.192.174🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jocelyn.ns.cloudflare.com | ||||||
| A | 172.64.32.174🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jocelyn.ns.cloudflare.com | ||||||
| A | 173.245.58.174🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jocelyn.ns.cloudflare.com | ||||||
| NS | patryk.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c7a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | patryk.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c37a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | patryk.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:237a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | patryk.ns.cloudflare.com | ||||||
| A | 108.162.195.122🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | patryk.ns.cloudflare.com | ||||||
| A | 162.159.44.122Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | patryk.ns.cloudflare.com | ||||||
| A | 172.64.35.122🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | patryk.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.40.228, 172.67.157.144 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:9d90, 2606:4700:3035::6815:28e4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=239, name=cloudflare-ech.com | ||||||
| SOA | jocelyn.ns.cloudflare.comdns@cloudflare.com serial=2399262148 | ||||||
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=1775960967 | ||||||
Same first word
rdcrucible.com |
DNS History
6 records (6 active, 0 former)
●NSjocelyn.ns.cloudflare.com2026-02-16 → 2026-04-12 · 2 obs
● 2026-04-12 02:30:42
●NSpatryk.ns.cloudflare.com2026-02-16 → 2026-04-12 · 2 obs
● 2026-04-12 02:30:42
●A104.21.40.2282026-02-16 → 2026-04-12 · 2 obs
● 2026-04-12 02:30:42
●A172.67.157.1442026-02-16 → 2026-04-12 · 2 obs
● 2026-04-12 02:30:42
●A2606:4700:3034::ac43:9d902026-02-16 → 2026-04-12 · 2 obs
● 2026-04-12 02:30:42
●A2606:4700:3035::6815:28e42026-02-16 → 2026-04-12 · 2 obs
● 2026-04-12 02:30:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| rdcrucible.com | jocelyn.ns.cloudflare.com, patryk.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.174
NS records: jocelyn.ns.cloudflare.com, patryk.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rdcrucible.com (unsigned zone)
⏱️ Timing
Total: 104ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.157.144, 104.21.40.228 |
| AAAA | 2 | 2606:4700:3035::6815:28e4, 2606:4700:3034::ac43:9d90 |
| NS | 2 | jocelyn.ns.cloudflare.com, patryk.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jocelyn.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (jocelyn.ns.cloudflare.com, jocelyn.ns.cloudflare.com, jocelyn.ns.cloudflare.com...)
Analysis
IP Addresses
rdcrucible.com points to four IP numbers: 2606:4700:3034::ac43:9d90, 2606:4700:3035::6815:28e4, 104.21.40.228 and 172.67.157.144.
For instance, other host names dentistplace-jacksonville.com, code2business.com, www.techyscope.com, visqualintra.com and www.mymilemarker.com share IP numbers with rdcrucible.com.
Name Servers
rdcrucible.com is delegated to two name servers: jocelyn.ns.cloudflare.com and patryk.ns.cloudflare.com.
rdcrucible.com uses the same name server setup as other domains such as anyisanitaryware.com, allgreen-lights.com, taifengfrs.com, mengtinglight.com and fancywindow.com.
rdcrucible.com shares name servers with other domains at least partially, for example mylovefilm.com, suchdesigns.co.uk, tj2803.com, hostfuss.com and cancollab.com.
These name servers are commonly used alongside sofia.ns.cloudflare.com, surina.ns.cloudflare.com, chloe.ns.cloudflare.com, meilani.ns.cloudflare.com, andy.ns.cloudflare.com and marty.ns.cloudflare.com.
Host names with six IP numbers: host name jocelyn.ns.cloudflare.com points to: 2606:4700:50::adf5:3aae, 2803:f800:50::6ca2:c0ae, 2a06:98c1:50::ac40:20ae, 108.162.192.174, 172.64.32.174 and 173.245.58.174; host name patryk.ns.cloudflare.com points to: 2606:4700:58::a29f:2c7a, 2803:f800:50::6ca2:c37a, 2a06:98c1:50::ac40:237a, 108.162.195.122, 162.159.44.122 and 172.64.35.122.