learncrossplatform.dev - dns.ninja
learncrossplatform.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:a208🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:2a7e🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.42.126Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.162.8🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | fred.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b71Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c171Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:2171Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.193.113Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.113Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.113Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | wanda.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3af0Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c0f0Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:20f0Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.192.240Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.32.240Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.58.240Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.42.126, 172.67.162.8 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:a208, 2606:4700:3032::6815:2a7e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com | ||||||
| SOA | fred.ns.cloudflare.comdns@cloudflare.com serial=2415215426 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
learncrossplatform.dev |
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NSfred.ns.cloudflare.com2026-09-16 → 2026-09-22 · 2 obs
● 2026-09-22 11:12:36
●NSwanda.ns.cloudflare.com2026-09-16 → 2026-09-22 · 2 obs
● 2026-09-22 11:12:36
●A104.21.42.1262026-09-16 → 2026-09-22 · 3 obs
● 2026-09-16 17:48:24
● 2026-09-22 11:12:36
●A172.67.162.82026-09-16 → 2026-09-22 · 3 obs
● 2026-09-16 17:48:24
● 2026-09-22 11:12:36
○A188.114.96.02026-09-16 → 2026-09-16 · 3 obs
○ 2026-09-16 17:48:24
○ 2026-09-22 11:12:36
○A188.114.97.02026-09-16 → 2026-09-16 · 3 obs
○ 2026-09-16 17:48:24
○ 2026-09-22 11:12:36
●A2606:4700:3030::ac43:a2082026-09-16 → 2026-09-22 · 3 obs
● 2026-09-16 17:48:24
● 2026-09-22 11:12:36
●A2606:4700:3032::6815:2a7e2026-09-16 → 2026-09-22 · 3 obs
● 2026-09-16 17:48:24
● 2026-09-22 11:12:36
○A2a06:98c1:3120::2026-09-16 → 2026-09-16 · 3 obs
○ 2026-09-16 17:48:24
○ 2026-09-22 11:12:36
○A2a06:98c1:3121::2026-09-16 → 2026-09-16 · 3 obs
○ 2026-09-16 17:48:24
○ 2026-09-22 11:12:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| learncrossplatform.dev | wanda.ns.cloudflare.com, fred.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.113
NS records: wanda.ns.cloudflare.com, fred.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 698ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.162.8, 104.21.42.126 |
| AAAA | 2 | 2606:4700:3030::ac43:a208, 2606:4700:3032::6815:2a7e |
| NS | 2 | fred.ns.cloudflare.com, wanda.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | fred.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
learncrossplatform.dev has four IP addresses: 104.21.42.126, 172.67.162.8, 2606:4700:3030::ac43:a208 and 2606:4700:3032::6815:2a7e.
Among the host names that share IP numbers with learncrossplatform.dev are 6j9b0m5.cn, lemarnerelais.com, taylorsvilleclinic.net and two others.
Name Servers
learncrossplatform.dev has two authoritative name servers — fred.ns.cloudflare.com and wanda.ns.cloudflare.com.
learncrossplatform.dev has the same name server delegation as a number of other domains, such as casinoneugrunaer.com.de, l2g-admin-live.pages.dev, sandbox-event-get-together.pages.dev and two more.
learncrossplatform.dev shares at least some of its name servers with other domains, including rubyreelsreview.com, kbmapp.com, thewallgym-web.pages.dev and two others.
These name servers are frequently seen alongside the name servers magali.ns.cloudflare.com, elsa.ns.cloudflare.com, daisy.ns.cloudflare.com and bayan.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
fred.ns.cloudflare.com points to 108.162.193.113, 172.64.33.113, 173.245.59.113 and 3 other IP addresses.
wanda.ns.cloudflare.com points to 108.162.192.240, 172.64.32.240, 173.245.58.240 and 3 other IP addresses.