krk50.at - robtex.com
krk50.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::ac43:cc7e🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:3a93🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.58.147Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.204.126🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elisa.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2636🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c236🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2236🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 108.162.194.54🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 162.159.38.54Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 172.64.34.54🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| NS | wells.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c7d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c37d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:237d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 108.162.195.125🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 162.159.44.125Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| A | 172.64.35.125🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wells.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.58.147, 172.67.204.126 | ||||||
| IPv6 hints | 2606:4700:3036::ac43:cc7e, 2606:4700:3037::6815:3a93 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=244, name=cloudflare-ech.com | ||||||
| SOA | elisa.ns.cloudflare.comdns@cloudflare.com serial=2403590983 | ||||||
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1778475602 | ||||||
Same first word
krk50.at |
Similar names
DNS History
6 records (6 active, 0 former)
●NSelisa.ns.cloudflare.com2026-05-09 → 2026-05-11 · 2 obs
● 2026-05-11 05:50:54
●NSwells.ns.cloudflare.com2026-05-09 → 2026-05-11 · 2 obs
● 2026-05-11 05:50:54
●A104.21.58.1472026-05-09 → 2026-05-11 · 2 obs
● 2026-05-11 05:50:54
●A172.67.204.1262026-05-09 → 2026-05-11 · 2 obs
● 2026-05-11 05:50:54
●A2606:4700:3036::ac43:cc7e2026-05-09 → 2026-05-11 · 2 obs
● 2026-05-11 05:50:54
●A2606:4700:3037::6815:3a932026-05-09 → 2026-05-11 · 2 obs
● 2026-05-11 05:50:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| krk50.at | elisa.ns.cloudflare.com, wells.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.125
NS records: elisa.ns.cloudflare.com, wells.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for krk50.at (unsigned zone)
⏱️ Timing
Total: 447ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.58.147, 172.67.204.126 |
| AAAA | 2 | 2606:4700:3036::ac43:cc7e, 2606:4700:3037::6815:3a93 |
| NS | 2 | elisa.ns.cloudflare.com, wells.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elisa.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
krk50.at points to four IP numbers: 2606:4700:3036::ac43:cc7e, 2606:4700:3037::6815:3a93, 104.21.58.147 and 172.67.204.126.
Other host names including supasites.com, adenium-obesum.ru, samtark.com, www.onkare.com and thefiltershop.com share IP numbers with krk50.at.
Name Servers
krk50.at's delegation uses two name servers, elisa.ns.cloudflare.com and wells.ns.cloudflare.com.
krk50.at shares the same name server setup as other domains, for example https-kra35cc.ru, mgmarket06.at, fonscan.io, f1686s.ink and kra-34cc.cc.
krk50.at at least partially shares name servers with other domains, including suirijunxuantieduoli.cyou, adventizz.com, ideleze.top, qdhongyunxing.cn and joyjoyjoy.ru.
these name servers are commonly used with janet.ns.cloudflare.com, max.ns.cloudflare.com, desi.ns.cloudflare.com and sureena.ns.cloudflare.com.
Host names with six IP numbers:
elisa.ns.cloudflare.com points to: 2606:4700:50::a29f:2636, 2803:f800:50::6ca2:c236, 2a06:98c1:50::ac40:2236, 108.162.194.54, 162.159.38.54 and 172.64.34.54.
wells.ns.cloudflare.com points to: 2606:4700:58::a29f:2c7d, 2803:f800:50::6ca2:c37d, 2a06:98c1:50::ac40:237d, 108.162.195.125, 162.159.44.125 and 172.64.35.125.