mail.codeinstein.com - dns.ninja

mail.codeinstein.com

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:1306πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:b85eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.19.6Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.184.94πŸ‡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 hints104.21.19.6, 172.67.184.94
IPv6 hints2606:4700:3036::6815:1306, 2606:4700:3037::ac43:b85e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=124, name=cloudflare-ech.com

codeinstein.com

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:1306πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:b85eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.19.6Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.184.94πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSbrad.ns.cloudflare.com ⭐
NSstephane.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
MXroute1.mx.cloudflare.net(11)
MXroute3.mx.cloudflare.net(40)
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.19.6, 172.67.184.94
IPv6 hints2606:4700:3036::6815:1306, 2606:4700:3037::ac43:b85e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=124, name=cloudflare-ech.com
SOAbrad.ns.cloudflare.comdns@cloudflare.com serial=2407595741

Previously MX for

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

A104.21.19.6172.67.184.942606:4700:3036::6815:13062606:4700:3037::ac43:b85e
●A104.21.19.62026-07-01 β†’ 2026-07-01 Β· 2 obs
● 2026-07-01 08:32:28
● 2026-07-01 08:32:30
●A172.67.184.942026-07-01 β†’ 2026-07-01 Β· 2 obs
● 2026-07-01 08:32:28
● 2026-07-01 08:32:30
●A2606:4700:3036::6815:13062026-07-01 β†’ 2026-07-01 Β· 2 obs
● 2026-07-01 08:32:28
● 2026-07-01 08:32:30
●A2606:4700:3037::ac43:b85e2026-07-01 β†’ 2026-07-01 Β· 2 obs
● 2026-07-01 08:32:28
● 2026-07-01 08:32:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net...-
codeinstein.combrad.ns.cloudflare.com, stephane.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.105

NS records: brad.ns.cloudflare.com, stephane.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codeinstein.com (unsigned zone)

⏱️ Timing

Total: 1168ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.184.94, 104.21.19.6
AAAA22606:4700:3037::ac43:b85e, 2606:4700:3036::6815:1306
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.codeinstein.com points to the four IP addresses 104.21.19.6, 172.67.184.94, 2606:4700:3036::6815:1306 and 2606:4700:3037::ac43:b85e.

Among the host names that share IP numbers with mail.codeinstein.com are qmmail.net, dhlpharmac.shop, artbystevej.com and two others.