ka0s.cloud - robtex.com
ka0s.cloud
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:b408🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:1fe0🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.31.224Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.180.8🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | anton.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2caf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anton.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3af🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | anton.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23af🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | anton.ns.cloudflare.com | ||||||
| A | 108.162.195.175🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anton.ns.cloudflare.com | ||||||
| A | 162.159.44.175Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anton.ns.cloudflare.com | ||||||
| A | 172.64.35.175🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | anton.ns.cloudflare.com | ||||||
| NS | priscilla.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26bd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | priscilla.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2bd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | priscilla.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22bd🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | priscilla.ns.cloudflare.com | ||||||
| A | 108.162.194.189🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | priscilla.ns.cloudflare.com | ||||||
| A | 162.159.38.189Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | priscilla.ns.cloudflare.com | ||||||
| A | 172.64.34.189🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | priscilla.ns.cloudflare.com | ||||||
| MX | www303.your-server.de ⭐ | ||||||
| A | 2a01:4f8:d0a:1286::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www303.your-server.de | ||||||
| A | 78.46.156.243🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | www303.your-server.de | ||||||
| TXT | v=spf1 mx -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.31.224, 172.67.180.8 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:b408, 2606:4700:3035::6815:1fe0 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com | ||||||
| SOA | anton.ns.cloudflare.comdns@cloudflare.com serial=2403720631 | ||||||
cloud
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1778432130 | ||||||
Subdomains
sso.ka0s.cloud |
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSanton.ns.cloudflare.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 16:57:16
●NSpriscilla.ns.cloudflare.com2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 16:57:16
●MXwww303.your-server.de2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 16:57:16
●A104.21.31.2242026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 16:57:16
●A172.67.180.82026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 16:57:16
●A2606:4700:3030::ac43:b4082026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 16:57:16
●A2606:4700:3035::6815:1fe02026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 16:57:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cloud | ns01.trs-dns.net, ns10.trs-dns.info, ns01.trs-dns.com, ns10.trs-dns.org | - |
| ka0s.cloud | anton.ns.cloudflare.com, priscilla.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.189
NS records: anton.ns.cloudflare.com, priscilla.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ka0s.cloud (unsigned zone)
⏱️ Timing
Total: 680ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.180.8, 104.21.31.224 |
| AAAA | 2 | 2606:4700:3030::ac43:b408, 2606:4700:3035::6815:1fe0 |
| NS | 2 | anton.ns.cloudflare.com, priscilla.ns.cloudflare.com |
| MX | 1 | www303.your-server.de (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | anton.ns.cloudflare.com dns.cloudflare.c |
Analysis
Hierarchy
ka0s.cloud is the parent of sso.ka0s.cloud.
IP Addresses
Four IP numbers are pointed to by ka0s.cloud: 2606:4700:3030::ac43:b408, 2606:4700:3035::6815:1fe0, 104.21.31.224 and 172.67.180.8.
other host names including chineselearning.omghomework.com, cdn.asfalti.it, www.vanderbiltcupraces.com, www.ice-tokyo.or.jp and haccp.roma.it share IP numbers with ka0s.cloud.
Name Servers
ka0s.cloud is delegated to two name servers anton.ns.cloudflare.com and priscilla.ns.cloudflare.com.
ka0s.cloud shares the same name server setup as other domains, for instance opelgtteilemarkt.de, allmail.ca, creatz.net, schuttinglimburg.nl and ticketcosmos.com.
ka0s.cloud at least partially shares name servers with other domains, for instance gloventigroup.com, techtutorials.org, myavni.com, frogsinkhouse.com and yntralismaque.com.
these name servers are commonly used alongside frida.ns.cloudflare.com.
Host names with six IP numbers:
Host name anton.ns.cloudflare.com points to: 2606:4700:58::a29f:2caf, 2803:f800:50::6ca2:c3af, 2a06:98c1:50::ac40:23af, 108.162.195.175, 162.159.44.175 and 172.64.35.175.
Host name priscilla.ns.cloudflare.com points to: 2606:4700:50::a29f:26bd, 2803:f800:50::6ca2:c2bd, 2a06:98c1:50::ac40:22bd, 108.162.194.189, 162.159.38.189 and 172.64.34.189.
Mail Servers
ka0s.cloud is handled by a single mail server, www303.your-server.de.
ka0s.cloud shares the same mail server setup as other domains, for instance hellmann-gerden.de, 1897-catering.com, gummi-estrich.de, q92.de and netsitter.eu.
www303.your-server.de resolves to two IP numbers: 2a01:4f8:d0a:1286::2 and 78.46.156.243.