keycode.cz - dns.ninja
keycode.cz
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2606:4700:3035::ac43:8262Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:852Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US โ In HTTPS hints | ||||||
| A | 104.21.8.82Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โ In HTTPS hints | ||||||
| A | 172.67.130.98Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US โ In HTTPS hints | ||||||
| NS | jason.ns.cloudflare.com โญ | ||||||
| A | 2606:4700:58::adf5:3bb3Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c1b3Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:21b3Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.193.179Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.179Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.179Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | malavika.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26a5Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c2a5Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:22a5Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.194.165Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.38.165Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.34.165Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | google-site-verification=0A9frm2ZfZT6WA4VtM6YcvetkiuY8vlo82UITmGufq8 | ||||||
| HTTPS | HTTP/3, HTTP/2 โ hints match | ||||||
| IPv4 hints | 104.21.8.82, 172.67.130.98 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:8262, 2606:4700:3037::6815:852 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com | ||||||
| SOA | jason.ns.cloudflare.comdns@cloudflare.com serial=2418491188 | ||||||
cz
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.ns.nic.cz โญ | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1793535447 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
โNSjason.ns.cloudflare.com2026-10-26 โ 2026-11-01 ยท 2 obs
โ 2026-11-01 13:09:52
โNSmalavika.ns.cloudflare.com2026-10-26 โ 2026-11-01 ยท 2 obs
โ 2026-11-01 13:09:52
โA104.21.8.822026-10-26 โ 2026-11-01 ยท 2 obs
โ 2026-11-01 13:09:52
โA172.67.130.982026-10-26 โ 2026-11-01 ยท 2 obs
โ 2026-11-01 13:09:52
โA2606:4700:3035::ac43:82622026-10-26 โ 2026-11-01 ยท 2 obs
โ 2026-11-01 13:09:52
โA2606:4700:3037::6815:8522026-10-26 โ 2026-11-01 ยท 2 obs
โ 2026-11-01 13:09:52
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | 8 records |
| keycode.cz | jason.ns.cloudflare.com, malavika.ns.cloudflare.com | - |
โ Authoritative Response
Server:173.245.59.179
NS records: jason.ns.cloudflare.com, malavika.ns.cloudflare.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for keycode.cz (unsigned zone)
โฑ๏ธ Timing
Total: 1318ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.8.82, 172.67.130.98 |
| AAAA | 2 | 2606:4700:3035::ac43:8262, 2606:4700:3037::6815:852 |
| NS | 2 | jason.ns.cloudflare.com, malavika.ns.cloudflare.com |
| TXT | 1 | google-site-verification=0A9frm2ZfZT6WA4 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jason.ns.cloudflare.com dns.cloudflare.c |
๐ Glue Records Collected
Total: 8
In-bailiwick: 8 (a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz...)
Analysis
IP Addresses
keycode.cz points to the four IP addresses 104.21.8.82, 172.67.130.98, 2606:4700:3035::ac43:8262 and 2606:4700:3037::6815:852.
Name Servers
keycode.cz is served by two delegated name servers, jason.ns.cloudflare.com and malavika.ns.cloudflare.com.
Hosts with 6 IP addresses each:
jason.ns.cloudflare.com carries IP addresses 108.162.193.179, 172.64.33.179 and 173.245.59.179, with 3 other addresses beyond those.
malavika.ns.cloudflare.com carries IP addresses 108.162.194.165, 162.159.38.165 and 172.64.34.165, with 3 other addresses beyond those.