mail.tetr3.com - robtex.com

mail.tetr3.com

DNSSEC⚠️ Not signed
A161.97.131.179πŸ‡©πŸ‡ͺ CONTABO161.97.128.0/19
PTRvmi3140935.contaboserver.net
TXTv=spf1 a ~all

tetr3.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:e53πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:caacπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.14.83Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.202.172πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSdion.ns.cloudflare.com ⭐
NSeloise.ns.cloudflare.com
MXmail.tetr3.com ⭐
TXTv=spf1 mx ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.14.83, 172.67.202.172
IPv6 hints2606:4700:3034::6815:e53, 2606:4700:3036::ac43:caac
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com
SOAdion.ns.cloudflare.comdns@cloudflare.com serial=2402325823

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A161.97.131.179
●A161.97.131.1792026-05-15 β†’ 2026-05-15 Β· 2 obs
● 2026-05-15 07:27:10
● 2026-05-15 08:49:20

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net...-
tetr3.comdion.ns.cloudflare.com, eloise.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.194.208

NS records: dion.ns.cloudflare.com, eloise.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tetr3.com (unsigned zone)

⏱️ Timing

Total: 176ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1161.97.131.179
TXT1v=spf1 a ~all

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

Mail Server Role

mail.tetr3.com functions as a mail server for tetr3.com.

IP Addresses

mail.tetr3.com resolves to one IP number: 161.97.131.179.