mail.cerendinc.com - robtex.com

mail.cerendinc.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:3ac4πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:cef0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.58.196Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.206.240πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.58.196, 172.67.206.240
IPv62606:4700:3034::6815:3ac4, 2606:4700:3035::ac43:cef0

cerendinc.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:3ac4πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:cef0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.58.196Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.206.240πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSbetty.ns.cloudflare.com ⭐
NSlochlan.ns.cloudflare.com
MXmail.srv02.aysima.net ⭐
MXmailbackup.srv02.aysima.net ⭐
TXTgoogle-site-verification=11tNJ4s2M7vEFRwtt6tw0JYAHJqScXh7DLy6K0hBgoA
TXTv=spf1 +a +mx +ip4:5.250.241.34 +ip4:5.250.242.243 +ip4:5.250.241.243 +includ...
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.58.196, 172.67.206.240
IPv62606:4700:3034::6815:3ac4, 2606:4700:3035::ac43:cef0
SOAbetty.ns.cloudflare.comdns@cloudflare.com serial=2399323824

Previously MX for

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

A104.21.58.196172.67.206.2402606:4700:3034::6815:3ac42606:4700:3035::ac43:cef0
●A104.21.58.1962026-02-22 β†’ 2026-03-25 Β· 2 obs
● 2026-02-22 07:23:26
● 2026-03-25 18:12:34
●A172.67.206.2402026-02-22 β†’ 2026-03-25 Β· 2 obs
● 2026-02-22 07:23:26
● 2026-03-25 18:12:34
●A2606:4700:3034::6815:3ac42026-02-22 β†’ 2026-03-25 Β· 2 obs
● 2026-02-22 07:23:26
● 2026-03-25 18:12:34
●A2606:4700:3035::ac43:cef02026-02-22 β†’ 2026-03-25 Β· 2 obs
● 2026-02-22 07:23:26
● 2026-03-25 18:12:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...-
cerendinc.combetty.ns.cloudflare.com, lochlan.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.75

NS records: betty.ns.cloudflare.com, lochlan.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cerendinc.com (unsigned zone)

⏱️ Timing

Total: 120ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.206.240, 104.21.58.196
AAAA22606:4700:3034::6815:3ac4, 2606:4700:3035::ac43:cef0
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by mail.cerendinc.com: 2606:4700:3034::6815:3ac4, 2606:4700:3035::ac43:cef0, 104.21.58.196 and 172.67.206.240.

other host names including jchistory.com, 599717.com, cdn.mapleadvertise.com, redlearning.ae and vegas969wop.com share IP numbers with mail.cerendinc.com.