cologne.onruby.de - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

cologne.onruby.de

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:d6b1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:25eaπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.37.234Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.214.177πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.37.234, 172.67.214.177
IPv6 hints2606:4700:3031::ac43:d6b1, 2606:4700:3036::6815:25ea
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=252, name=cloudflare-ech.com

onruby.de

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:d6b1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:25eaπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.37.234Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.214.177πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSdana.ns.cloudflare.com ⭐
NSwill.ns.cloudflare.com
MXmail.mnin.de ⭐
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.37.234, 172.67.214.177
IPv6 hints2606:4700:3031::ac43:d6b1, 2606:4700:3036::6815:25ea
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=252, name=cloudflare-ech.com
SOAdana.ns.cloudflare.comdns@cloudflare.com serial=2411144146

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

A104.21.37.234172.67.214.1772606:4700:3031::ac43:d6b12606:4700:3036::6815:25ea2606:4700:3030::6815:25ea
●A104.21.37.2342026-03-09 β†’ 2026-08-15 Β· 2 obs
● 2026-03-09 09:29:38
● 2026-08-15 19:24:58
●A172.67.214.1772026-03-09 β†’ 2026-08-15 Β· 2 obs
● 2026-03-09 09:29:38
● 2026-08-15 19:24:58
β—‹A2606:4700:3030::6815:25ea2026-03-09 β†’ 2026-05-27 Β· 4 obs
● 2026-03-09 09:29:38
● 2026-05-27 09:34:50
β—‹ 2026-06-26 03:39:44
β—‹ 2026-08-15 19:24:58
●A2606:4700:3031::ac43:d6b12026-03-09 β†’ 2026-08-15 Β· 2 obs
● 2026-03-09 09:29:38
● 2026-08-15 19:24:58
●A2606:4700:3036::6815:25ea2026-06-26 β†’ 2026-08-15 Β· 3 obs
β—‹ 2026-05-27 09:34:50
● 2026-06-26 03:39:44
● 2026-08-15 19:24:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
onruby.dedana.ns.cloudflare.com, will.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.149

NS records: dana.ns.cloudflare.com, will.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for onruby.de (unsigned zone)

⏱️ Timing

Total: 503ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.37.234, 172.67.214.177
AAAA22606:4700:3036::6815:25ea, 2606:4700:3031::ac43:d6b1
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

cologne.onruby.de resolves to four IP addresses: 104.21.37.234, 172.67.214.177, 2606:4700:3031::ac43:d6b1 and 2606:4700:3036::6815:25ea.

www.blindcitizens.org.cdn.cloudflare.net, voipsec.eu, www.bilheteria.com.br and two other host names share IP numbers with cologne.onruby.de.