mail.rubzab.com - robtex.com

mail.rubzab.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:4082πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:b9d6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.64.130Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.185.214πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.64.130, 172.67.185.214
IPv6 hints2606:4700:3031::6815:4082, 2606:4700:3035::ac43:b9d6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=44, name=cloudflare-ech.com

rubzab.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:4082πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:b9d6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.64.130Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.185.214πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSamalia.ns.cloudflare.com ⭐
NStroy.ns.cloudflare.com
TXTgoogle-site-verification=eZ2OyyHmZoKQpdk-WjBHRycfGZzsjWQ-iB8soE4aKkQ
TXTv=spf1 ip4:192.250.235.17 include:spf.mysecurecloudhost.com ip4:45.118.134.10...
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.64.130, 172.67.185.214
IPv6 hints2606:4700:3031::6815:4082, 2606:4700:3035::ac43:b9d6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=44, name=cloudflare-ech.com
SOAamalia.ns.cloudflare.comdns@cloudflare.com serial=2402567459

Previously MX for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

201820192020202120222023202420252026A104.21.64.130172.67.185.2142606:4700:3031::6815:40822606:4700:3035::ac43:b9d6103.58.150.174
β—‹A103.58.150.1742017-12-11 β†’ 2017-12-11 Β· 2 obs
● 2017-12-11 09:48:32
β—‹ 2026-05-10 20:35:50
●A104.21.64.1302026-05-10 β†’ 2026-05-10 Β· 2 obs
β—‹ 2017-12-11 09:48:32
● 2026-05-10 20:35:50
●A172.67.185.2142026-05-10 β†’ 2026-05-10 Β· 2 obs
β—‹ 2017-12-11 09:48:32
● 2026-05-10 20:35:50
●A2606:4700:3031::6815:40822026-05-10 β†’ 2026-05-10 Β· 2 obs
β—‹ 2017-12-11 09:48:32
● 2026-05-10 20:35:50
●A2606:4700:3035::ac43:b9d62026-05-10 β†’ 2026-05-10 Β· 2 obs
β—‹ 2017-12-11 09:48:32
● 2026-05-10 20:35:50

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
rubzab.comamalia.ns.cloudflare.com, troy.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.195.218

NS records: amalia.ns.cloudflare.com, troy.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubzab.com (unsigned zone)

⏱️ Timing

Total: 88ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.64.130, 172.67.185.214
AAAA22606:4700:3031::6815:4082, 2606:4700:3035::ac43:b9d6
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (amalia.ns.cloudflare.com, amalia.ns.cloudflare.com, amalia.ns.cloudflare.com...)

Analysis

IP Addresses

mail.rubzab.com maps to four IP numbers: 2606:4700:3031::6815:4082, 2606:4700:3035::ac43:b9d6, 104.21.64.130 and 172.67.185.214.

other host names include blogs.houstonpress.com, wakeliving.com, harmonymatehub.com, basel.immo and cariboutests.com; they share IP numbers with mail.rubzab.com.