mailserver.braunarts.com - robtex.com

mailserver.braunarts.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:bc5dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::6815:28ccπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.40.204Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.188.93πŸ‡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 hints104.21.40.204, 172.67.188.93
IPv6 hints2606:4700:3030::ac43:bc5d, 2606:4700:3034::6815:28cc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=59, name=cloudflare-ech.com

braunarts.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:bc5dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::6815:28ccπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.40.204Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.188.93πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSjohn.ns.cloudflare.com ⭐
NSlindsey.ns.cloudflare.com
MXmail.protonmail.ch ⭐
MXmailsec.protonmail.ch(20)
TXTprotonmail-verification=9cb2eacdc116f945b05c1017d102e7b18874ee13
TXTv=spf1 include:_spf.protonmail.ch ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.40.204, 172.67.188.93
IPv6 hints2606:4700:3030::ac43:bc5d, 2606:4700:3034::6815:28cc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOAjohn.ns.cloudflare.comdns@cloudflare.com serial=2403896559
WOT: SAFE (61/100)

Previously MX for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026A104.21.40.204172.67.188.932606:4700:3030::ac43:bc5d2606:4700:3034::6815:28cc213.171.216.114
●A104.21.40.2042026-05-13 β†’ 2026-05-13 Β· 3 obs
β—‹ 2016-04-16 07:45:58
● 2026-05-13 12:13:02
● 2026-05-13 12:13:04
●A172.67.188.932026-05-13 β†’ 2026-05-13 Β· 3 obs
β—‹ 2016-04-16 07:45:58
● 2026-05-13 12:13:02
● 2026-05-13 12:13:04
β—‹A213.171.216.1142015-07-09 β†’ 2016-04-16 Β· 4 obs
● 2015-07-09 21:41:06
● 2016-04-16 07:45:58
β—‹ 2026-05-13 12:13:02
β—‹ 2026-05-13 12:13:04
●A2606:4700:3030::ac43:bc5d2026-05-13 β†’ 2026-05-13 Β· 3 obs
β—‹ 2016-04-16 07:45:58
● 2026-05-13 12:13:02
● 2026-05-13 12:13:04
●A2606:4700:3034::6815:28cc2026-05-13 β†’ 2026-05-13 Β· 3 obs
β—‹ 2016-04-16 07:45:58
● 2026-05-13 12:13:02
● 2026-05-13 12:13:04

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net...-
braunarts.comjohn.ns.cloudflare.com, lindsey.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.194.5

NS records: john.ns.cloudflare.com, lindsey.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 506ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.188.93, 104.21.40.204
AAAA22606:4700:3030::ac43:bc5d, 2606:4700:3034::6815:28cc
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mailserver.braunarts.com points to four IP numbers: 2606:4700:3030::ac43:bc5d, 2606:4700:3034::6815:28cc, 104.21.40.204 and 172.67.188.93.

Other host names, for instance 3636026.com, www.id82901693.com, btlego.com, remax-xtra.com.au and trafficadservices.com share IP numbers with mailserver.braunarts.com.