knowledge-code.com - dns.ninja
knowledge-code.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:4e42🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:d971🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.78.66Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.217.113🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dylan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cbb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dylan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3bb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dylan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23bb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dylan.ns.cloudflare.com | ||||||
| A | 108.162.195.187🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dylan.ns.cloudflare.com | ||||||
| A | 162.159.44.187Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dylan.ns.cloudflare.com | ||||||
| A | 172.64.35.187🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dylan.ns.cloudflare.com | ||||||
| NS | olga.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a89🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olga.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c089🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | olga.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2089🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | olga.ns.cloudflare.com | ||||||
| A | 108.162.192.137🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olga.ns.cloudflare.com | ||||||
| A | 172.64.32.137🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olga.ns.cloudflare.com | ||||||
| A | 173.245.58.137🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olga.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.78.66, 172.67.217.113 | ||||||
| IPv6 hints | 2606:4700:3031::6815:4e42, 2606:4700:3032::ac43:d971 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com | ||||||
| SOA | dylan.ns.cloudflare.comdns@cloudflare.com serial=2416878643 | ||||||
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=1794086376 | ||||||
Same first word
knowledge-code.com |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSdylan.ns.cloudflare.com2026-09-17 → 2026-11-07 · 2 obs
● 2026-11-07 21:30:40
●NSolga.ns.cloudflare.com2026-09-17 → 2026-11-07 · 2 obs
● 2026-11-07 21:30:40
●A104.21.78.662026-09-17 → 2026-11-07 · 2 obs
● 2026-11-07 21:30:40
●A172.67.217.1132026-09-17 → 2026-11-07 · 2 obs
● 2026-11-07 21:30:40
●A2606:4700:3031::6815:4e422026-09-17 → 2026-11-07 · 2 obs
● 2026-11-07 21:30:40
●A2606:4700:3032::ac43:d9712026-09-17 → 2026-11-07 · 2 obs
● 2026-11-07 21:30:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net... | - |
| knowledge-code.com | olga.ns.cloudflare.com, dylan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.187
NS records: olga.ns.cloudflare.com, dylan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledge-code.com (unsigned zone)
⏱️ Timing
Total: 230ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.217.113, 104.21.78.66 |
| AAAA | 2 | 2606:4700:3031::6815:4e42, 2606:4700:3032::ac43:d971 |
| NS | 2 | dylan.ns.cloudflare.com, olga.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dylan.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (olga.ns.cloudflare.com, olga.ns.cloudflare.com, olga.ns.cloudflare.com...)
Analysis
IP Addresses
knowledge-code.com resolves to four IP addresses: 104.21.78.66, 172.67.217.113, 2606:4700:3031::6815:4e42 and 2606:4700:3032::ac43:d971.
Additional host names — petalarena.xyz, digitalnivodic.com, hel1x.space and two others — share IP numbers with knowledge-code.com.
Name Servers
The NS records for knowledge-code.com delegate to dylan.ns.cloudflare.com and olga.ns.cloudflare.com.
knowledge-code.com shares its name server setup with other domains, including wynbi.cn, rosefetter.workers.dev, openwdai.net and two others.
knowledge-code.com shares at least some of its name servers with other domains, including wallsocketgov.com, aniyahfullerfansonly-5v1.pages.dev, unisul-edu.pages.dev and two others.
These name servers are frequently seen alongside the name servers amanda.ns.cloudflare.com.
Host names with 6 IP numbers:
dylan.ns.cloudflare.com maps to 108.162.195.187, 162.159.44.187, 172.64.35.187 and 3 additional IP addresses.
olga.ns.cloudflare.com maps to 108.162.192.137, 172.64.32.137, 173.245.58.137 and 3 additional IP addresses.