postmaster.sputnix.com.br - robtex.com

postmaster.sputnix.com.br

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:b7a4🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:4bee🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.75.238Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.183.164🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.75.238, 172.67.183.164
IPv6 hints2606:4700:3031::ac43:b7a4, 2606:4700:3032::6815:4bee
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=247, name=cloudflare-ech.com

sputnix.com.br

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:b7a4🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:4bee🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.75.238Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.183.164🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSeve.ns.cloudflare.com ⭐
NSkolton.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.75.238, 172.67.183.164
IPv6 hints2606:4700:3031::ac43:b7a4, 2606:4700:3032::6815:4bee
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=247, name=cloudflare-ech.com
SOAeve.ns.cloudflare.comdns@cloudflare.com serial=2400225412

Same first word

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postmaster.cn
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postmaster.top
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Similar names

streampost.ru
smartepost.com
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masterpost.ru
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masterpost.it
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teamsports.mx
stampstore.ru
teamsports.management
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sportsmate.no
stampstore.de
streamspot.net
metasports.com.py
sportsmate.org
sportsteam.eu
streamspot.com
teamsports.org
sportteams.com
stopmaster.com
smartposte.com
teamssport.com
teamsports.es
stampstore.com.au
sportteams.net
masterspot.com
metasports.eu
stampstore.net.au
metasports.com.br
topmasters.eu
spotmaster.de
spotmaster.app
teamsports.de
sportsteam.org
stopstream.us
spotmaster.com
masterpost.com.br
topstreams.tv
tesmasport.si
opsmatters.com
sportmates.com
teamsports.cn
sportsmate.com
tprestamos.com
teamsports.eu
stampstore.org
sportsmate.net
sportsteam.de

DNS History

7 records (4 active, 3 former)

201020122014201620182020202220242026A104.21.75.238172.67.183.1642606:4700:3031::ac43:b7a42606:4700:3032::6815:4bee34.136.68.18654.225.229.5467.228.37.210
●A104.21.75.2382026-03-29 → 2026-04-26 · 3 obs
○ 2017-07-22 02:56:50
● 2026-03-29 22:04:56
● 2026-04-26 15:00:48
●A172.67.183.1642026-03-29 → 2026-04-26 · 3 obs
○ 2017-07-22 02:56:50
● 2026-03-29 22:04:56
● 2026-04-26 15:00:48
●A2606:4700:3031::ac43:b7a42026-03-29 → 2026-04-26 · 3 obs
○ 2017-07-22 02:56:50
● 2026-03-29 22:04:56
● 2026-04-26 15:00:48
●A2606:4700:3032::6815:4bee2026-03-29 → 2026-04-26 · 3 obs
○ 2017-07-22 02:56:50
● 2026-03-29 22:04:56
● 2026-04-26 15:00:48
○A34.136.68.1862026-03-29 → 2026-04-26 · 2 obs
○ 2026-03-29 22:04:56
○ 2026-04-26 15:00:48
○A54.225.229.542017-07-22 → 2017-07-22 · 4 obs
○ 2009-11-01 18:47:32
● 2017-07-22 02:56:50
○ 2026-03-29 22:04:56
○ 2026-04-26 15:00:48
○A67.228.37.2102009-11-01 → 2009-11-01 · 3 obs
● 2009-11-01 18:47:32
○ 2017-07-22 02:56:50
○ 2026-04-26 15:00:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
sputnix.com.breve.ns.cloudflare.com, kolton.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.204

NS records: eve.ns.cloudflare.com, kolton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sputnix.com.br (unsigned zone)

⏱️ Timing

Total: 537ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.75.238, 172.67.183.164
AAAA22606:4700:3031::ac43:b7a4, 2606:4700:3032::6815:4bee
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

postmaster.sputnix.com.br resolves to four IP numbers: 2606:4700:3031::ac43:b7a4, 2606:4700:3032::6815:4bee, 104.21.75.238 and 172.67.183.164.

other host names for instance grouponvouchersettlement.com, tutorialesweb.com, orph.net, ctec.goclases.com and jacquespepin.net share IP numbers with postmaster.sputnix.com.br.