stackbase.com.br - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

stackbase.com.br

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:b249🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:11cb🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.17.203Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.178.73🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSitzel.ns.cloudflare.com ⭐
A2606:4700:50::a29f:262a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRitzel.ns.cloudflare.com
A2803:f800:50::6ca2:c22a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRitzel.ns.cloudflare.com
A2a06:98c1:50::ac40:222a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRitzel.ns.cloudflare.com
A108.162.194.42🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRitzel.ns.cloudflare.com
A162.159.38.42Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRitzel.ns.cloudflare.com
A172.64.34.42🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRitzel.ns.cloudflare.com
NSkai.ns.cloudflare.com
A2606:4700:58::adf5:3bbc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A2803:f800:50::6ca2:c1bc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkai.ns.cloudflare.com
A2a06:98c1:50::ac40:21bc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkai.ns.cloudflare.com
A108.162.193.188🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A172.64.33.188🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
A173.245.59.188🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkai.ns.cloudflare.com
MXinbound-smtp.sa-east-1.amazonaws.com ⭐
A15.229.180.73🇧🇷 Amazon15.228.0.0/15 EC2 GRU prefix
PTRec2-15-229-180-73.sa-east-1.compute.amazonaws.com
A18.228.163.155🇧🇷 Amazon18.228.0.0/16 EC2 GRU prefix
PTRec2-18-228-163-155.sa-east-1.compute.amazonaws.com
A18.230.147.87🇧🇷 Amazon18.230.0.0/16 EC2 GRU prefix
PTRec2-18-230-147-87.sa-east-1.compute.amazonaws.com
TXTgoogle-site-verification=WwTy0OTFB64_RQmHmQ2L5GaqLz_M7RtIKe72GTFCipA
TXTgoogle-site-verification=bIAheP5PK7akXsln3B1FNPOqMpjQ6VrpMf9bhulOsxs
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.17.203, 172.67.178.73
IPv6 hints2606:4700:3032::ac43:b249, 2606:4700:3037::6815:11cb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=191, name=cloudflare-ech.com
SOAitzel.ns.cloudflare.comdns@cloudflare.com serial=2412336363

com.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026238224
rank #556091 globally
rank #3772 in the tld
WOT: SAFE (69/100)

Same first word

stackbase.eu
stackbase.net
stackbase.id
stackbase.nl
stackbase.com
stackbase.org
stackbase.com.br
stackbase.co
stackbase.io

Similar names

basestack.ai
cabsteaks.com
basestack.workers.dev
basestack.shop
assetback.com
sabasteck.ch
seatbacks.net
csabasket.com
backseats.it
cabaskets.com
acbaskets.com
basestack.co
basestack.us
seatbacks.com
backseats.com
basestack.io

Previous names

staca.com.br
stacao24h.com.br
stacas.com.br
stacasa.com.br
stacatarina.com.br
stacato.com.br
stacatto.com.br
staccatorevestimentos.com.br
stacchini.com.br
stacco.com.br
stacecilia.com.br
staceia.com.br
stacer.com.br
stachestore.com.br
stacionepay.com.br
stacionerotativo.com.br
stacioni.com.br
stack-cup.com.br
stack.com.br
stackanalytics.com.br

Next names

stackcalc.com.br
stackcards.com.br
stackcloud.com.br
stackcode.com.br
stacke.com.br
stackeintermediacoes.com.br
stacker2.com.br
stackercompany.com.br
stackeventos.com.br
stackfab.com.br
stackflow.com.br
stackfood.com.br
stackgov.com.br
stackhouse.com.br
stackia.com.br
stackinfra.com.br
stacking.com.br
stackjet.com.br
stackleads.com.br

DNS History

11 records (7 active, 4 former)

NSitzel.ns.cloudflare.comkai.ns.cloudflare.comMXinbound-smtp.sa-east-1.amazonaws.comA104.21.17.203172.67.178.732606:4700:3032::ac43:b2492606:4700:3037::6815:11cb188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSitzel.ns.cloudflare.com2026-08-25 → 2026-08-26 · 2 obs
● 2026-08-25 14:53:06
● 2026-08-26 09:36:22
●NSkai.ns.cloudflare.com2026-08-25 → 2026-08-26 · 2 obs
● 2026-08-25 14:53:06
● 2026-08-26 09:36:22
●MXinbound-smtp.sa-east-1.amazonaws.com2026-08-25 → 2026-08-26 · 2 obs
● 2026-08-25 14:53:06
● 2026-08-26 09:36:22
●A104.21.17.2032026-08-26 → 2026-08-26 · 2 obs
○ 2026-08-25 14:53:06
● 2026-08-26 09:36:22
●A172.67.178.732026-08-26 → 2026-08-26 · 2 obs
○ 2026-08-25 14:53:06
● 2026-08-26 09:36:22
○A188.114.96.02026-08-25 → 2026-08-25 · 2 obs
● 2026-08-25 14:53:06
○ 2026-08-26 09:36:22
○A188.114.97.02026-08-25 → 2026-08-25 · 2 obs
● 2026-08-25 14:53:06
○ 2026-08-26 09:36:22
●A2606:4700:3032::ac43:b2492026-08-26 → 2026-08-26 · 2 obs
○ 2026-08-25 14:53:06
● 2026-08-26 09:36:22
●A2606:4700:3037::6815:11cb2026-08-26 → 2026-08-26 · 2 obs
○ 2026-08-25 14:53:06
● 2026-08-26 09:36:22
○A2a06:98c1:3120::2026-08-25 → 2026-08-25 · 2 obs
● 2026-08-25 14:53:06
○ 2026-08-26 09:36:22
○A2a06:98c1:3121::2026-08-25 → 2026-08-25 · 2 obs
● 2026-08-25 14:53:06
○ 2026-08-26 09:36:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
stackbase.com.britzel.ns.cloudflare.com, kai.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.42

NS records: itzel.ns.cloudflare.com, kai.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 965ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.17.203, 172.67.178.73
AAAA22606:4700:3032::ac43:b249, 2606:4700:3037::6815:11cb
NS2itzel.ns.cloudflare.com, kai.ns.cloudflare.com
MX2. (pri: 0), inbound-smtp.sa-east-1.amazonaws.com (pr
TXT3google-site-verification=WwTy0OTFB64_RQm, google-site-verification=bIAheP5PK7akXsl...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1itzel.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

stackbase.com.br directs to four IP numbers, which are 104.21.17.203, 172.67.178.73, 2606:4700:3032::ac43:b249 and 2606:4700:3037::6815:11cb.

deztas.com.tr, dedico.asia, metallotorg-spb.ru and two other host names share IP numbers with stackbase.com.br.

Name Servers

The NS records for stackbase.com.br delegate to itzel.ns.cloudflare.com and kai.ns.cloudflare.com.

stackbase.com.br uses the same name servers as several other domains — among them luxenlinea.cl, 360outdoorshop.com, ht-perspolis.workers.dev and two more.

There is at least partial name server overlap between stackbase.com.br and other domains — slope2game.io, tenergy.tw, mapamundi.cat and two more among them.

The name servers rory.ns.cloudflare.com, ben.ns.cloudflare.com and hera.ns.cloudflare.com are often found in combination with these name servers.

Hostnames that resolve to 6 IP addresses:

itzel.ns.cloudflare.com maps to 108.162.194.42, 162.159.38.42, 172.64.34.42 and 3 additional IP addresses.

kai.ns.cloudflare.com maps to 108.162.193.188, 172.64.33.188, 173.245.59.188 and 3 additional IP addresses.

Mail Servers

Mail for stackbase.com.br is handled by a single mail server, inbound-smtp.sa-east-1.amazonaws.com.

stackbase.com.br uses an identical mail server configuration to several other domains — among them pacerunpro.com.br, psycologger.com, saturni.link and two more.

stackbase.com.br has at least partial mail server overlap with other domains such as lothem.com.br, dattoscsm.com.br, hazory.com and two more.

These mail servers are routinely found in combination with the mail servers mx1.hostinger.com, mx2.hostinger.com and smtp.google.com.

The hostname inbound-smtp.sa-east-1.amazonaws.com carries three IP records: 15.229.180.73, 18.228.163.155 and 18.230.147.87.