mail.ziutank.com - robtex.com

mail.ziutank.com

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:4828πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:aecbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.72.40Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.174.203πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.72.40, 172.67.174.203
IPv6 hints2606:4700:3037::6815:4828, 2606:4700:3037::ac43:aecb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=236, name=cloudflare-ech.com

ziutank.com

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:4828πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:aecbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.72.40Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.174.203πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSadelaide.ns.cloudflare.com ⭐
NScurt.ns.cloudflare.com
MX_dc-mx.21d741f5672d.ziutank.com ⭐
TXTv=spf1 include:rp.oracleemaildelivery.com include:ap.rp.oracleemaildelivery.c...
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.72.40, 172.67.174.203
IPv6 hints2606:4700:3037::6815:4828, 2606:4700:3037::ac43:aecb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=236, name=cloudflare-ech.com
SOAadelaide.ns.cloudflare.comdns@cloudflare.com serial=2407940452

Previously MX for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

A104.21.72.40172.67.174.2032606:4700:3037::6815:48282606:4700:3037::ac43:aecb141.148.244.63
●A104.21.72.402026-07-04 β†’ 2026-07-20 Β· 3 obs
β—‹ 2026-05-09 09:23:14
● 2026-07-04 01:08:04
● 2026-07-20 09:16:20
β—‹A141.148.244.632026-05-09 β†’ 2026-05-09 Β· 3 obs
● 2026-05-09 09:23:14
β—‹ 2026-07-04 01:08:04
β—‹ 2026-07-20 09:16:20
●A172.67.174.2032026-07-04 β†’ 2026-07-20 Β· 3 obs
β—‹ 2026-05-09 09:23:14
● 2026-07-04 01:08:04
● 2026-07-20 09:16:20
●A2606:4700:3037::6815:48282026-07-04 β†’ 2026-07-20 Β· 3 obs
β—‹ 2026-05-09 09:23:14
● 2026-07-04 01:08:04
● 2026-07-20 09:16:20
●A2606:4700:3037::ac43:aecb2026-07-04 β†’ 2026-07-20 Β· 3 obs
β—‹ 2026-05-09 09:23:14
● 2026-07-04 01:08:04
● 2026-07-20 09:16:20

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
ziutank.comcurt.ns.cloudflare.com, adelaide.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.194.1

NS records: curt.ns.cloudflare.com, adelaide.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ziutank.com (unsigned zone)

⏱️ Timing

Total: 234ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.72.40, 172.67.174.203
AAAA22606:4700:3037::ac43:aecb, 2606:4700:3037::6815:4828
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.ziutank.com points to the four IP addresses 104.21.72.40, 172.67.174.203, 2606:4700:3037::6815:4828 and 2606:4700:3037::ac43:aecb.

Additional host names β€” hostcore.space, stvrain.k12.co.us, network-liquidbsc.com and two others β€” share IP numbers with mail.ziutank.com.