mail.ddnsidc.com - robtex.com

mail.ddnsidc.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:c139πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3031::6815:14a8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.20.168Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.193.57πŸ‡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
IPv4 hints104.21.20.168, 172.67.193.57
IPv6 hints2606:4700:3030::ac43:c139, 2606:4700:3031::6815:14a8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com

ddnsidc.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:c139πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3031::6815:14a8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.20.168Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.193.57πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSjulissa.ns.cloudflare.com ⭐
NSsullivan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.20.168, 172.67.193.57
IPv6 hints2606:4700:3030::ac43:c139, 2606:4700:3031::6815:14a8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com
SOAjulissa.ns.cloudflare.comdns@cloudflare.com serial=2403889150

Previously MX for

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

A104.21.20.168172.67.193.572606:4700:3030::ac43:c1392606:4700:3031::6815:14a8
●A104.21.20.1682026-05-13 β†’ 2026-05-13 Β· 2 obs
● 2026-05-13 05:50:08
● 2026-05-13 05:50:10
●A172.67.193.572026-05-13 β†’ 2026-05-13 Β· 2 obs
● 2026-05-13 05:50:08
● 2026-05-13 05:50:10
●A2606:4700:3030::ac43:c1392026-05-13 β†’ 2026-05-13 Β· 2 obs
● 2026-05-13 05:50:08
● 2026-05-13 05:50:10
●A2606:4700:3031::6815:14a82026-05-13 β†’ 2026-05-13 Β· 2 obs
● 2026-05-13 05:50:08
● 2026-05-13 05:50:10

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net...-
ddnsidc.comjulissa.ns.cloudflare.com, sullivan.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.195.161

NS records: julissa.ns.cloudflare.com, sullivan.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ddnsidc.com (unsigned zone)

⏱️ Timing

Total: 176ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.193.57, 104.21.20.168
AAAA22606:4700:3031::6815:14a8, 2606:4700:3030::ac43:c139
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.ddnsidc.com points to four IP numbers: 2606:4700:3030::ac43:c139, 2606:4700:3031::6815:14a8, 104.21.20.168 and 172.67.193.57.

Other host names, for instance tripcheck.store, centrehub.co.uk, chrisamelung.com, www.(0x706f726e)bly.com and cinetv.blog share IP numbers with mail.ddnsidc.com.