jirak.dev - robtex.com

jirak.dev

DNSSEC⚠️ Not signed
A94.143.232.234🇨🇿 OMEGAPLUS-AS94.143.232.0/21 Omegaplus Chrudim The Czech Republic
PTR94-143-232-234.chrudim.cz
NSbristol.ns.cloudflare.com
A2606:4700:50::a29f:262f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
A2803:f800:50::6ca2:c22f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbristol.ns.cloudflare.com
A2a06:98c1:50::ac40:222f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbristol.ns.cloudflare.com
A108.162.194.47🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
A162.159.38.47Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
A172.64.34.47🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbristol.ns.cloudflare.com
NScoby.ns.cloudflare.com
A2606:4700:58::adf5:3b5c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoby.ns.cloudflare.com
A2803:f800:50::6ca2:c15c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcoby.ns.cloudflare.com
A2a06:98c1:50::ac40:215c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcoby.ns.cloudflare.com
A108.162.193.92🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoby.ns.cloudflare.com
A172.64.33.92🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoby.ns.cloudflare.com
A173.245.59.92🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoby.ns.cloudflare.com
SOAbristol.ns.cloudflare.comdns@cloudflare.com serial=2407258198

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Subdomains

Same first word

Similar names

DNS History

3 records (3 active, 0 former)

NSbristol.ns.cloudflare.comcoby.ns.cloudflare.comA94.143.232.234
NSbristol.ns.cloudflare.com2026-06-04 → 2026-06-20 · 2 obs
● 2026-06-04 07:57:42
● 2026-06-20 15:15:56
NScoby.ns.cloudflare.com2026-06-04 → 2026-06-20 · 2 obs
● 2026-06-04 07:57:42
● 2026-06-20 15:15:56
A94.143.232.2342026-06-04 → 2026-06-20 · 2 obs
● 2026-06-04 07:57:42
● 2026-06-20 15:15:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
jirak.devbristol.ns.cloudflare.com, coby.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.92

NS records: bristol.ns.cloudflare.com, coby.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jirak.dev (unsigned zone)

⏱️ Timing

Total: 193ms | Queries: -

📄 Records

TypeCountSample Data
A194.143.232.234
NS2bristol.ns.cloudflare.com, coby.ns.cloudflare.com
SOA1bristol.ns.cloudflare.com dns.cloudflare

Analysis

Hierarchy

jirak.dev serves as the parent of gymtracker.jirak.dev.

IP Addresses

jirak.dev resolves to just one IP address, 94.143.232.234.

Additional host names — including gymtracker.jirak.dev and install.gymtracker.jirak.dev — share IP numbers with jirak.dev.

Name Servers

jirak.dev is served by two delegated name servers, bristol.ns.cloudflare.com and coby.ns.cloudflare.com.

jirak.dev shares its NS records with other domains, for example up6jfk3x.top, ics.pt, etailnow.com and two others.

jirak.dev has at least partial name server overlap with other domains, such as chilliflamesdumfries.co.uk, tienao.org, localeyes.com and two others.

It is common to see these name servers used together with name servers dakota.ns.cloudflare.com and drake.ns.cloudflare.com.

DNS names with 6 IP addresses:

bristol.ns.cloudflare.com carries IP addresses 108.162.194.47, 162.159.38.47 and 172.64.34.47, with 3 other addresses beyond those.

coby.ns.cloudflare.com carries IP addresses 108.162.193.92, 172.64.33.92 and 173.245.59.92, with 3 other addresses beyond those.