caesbra.org.br - robtex.com

caesbra.org.br

DNSSEC⚠️ Not signed
A54.183.102.22🇺🇸 Amazon54.183.0.0/17 EC2 SFO prefix
PTRec2-54-183-102-22.us-west-1.compute.amazonaws.com
NScurt.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b5e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcurt.ns.cloudflare.com
A2803:f800:50::6ca2:c15e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcurt.ns.cloudflare.com
A2a06:98c1:50::ac40:215e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcurt.ns.cloudflare.com
A108.162.193.94🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcurt.ns.cloudflare.com
A172.64.33.94🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcurt.ns.cloudflare.com
A173.245.59.94🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcurt.ns.cloudflare.com
NSdorthy.ns.cloudflare.com
A2606:4700:50::adf5:3af9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A2803:f800:50::6ca2:c0f9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdorthy.ns.cloudflare.com
A2a06:98c1:50::ac40:20f9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdorthy.ns.cloudflare.com
A108.162.192.249🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A172.64.32.249🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A173.245.58.249🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0b::1b🇺🇸 Google2607:f8b0::/32
PTRdd-in-f27.1e100.net
A142.250.141.26🇺🇸 Google142.250.141.0/24
PTRdd-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.27🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
TXTv=spf1 include:_spf.google.com ~all
SOAcurt.ns.cloudflare.comdns@cloudflare.com serial=2403683458

org.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=2026130548
WOT: SAFE (99/100)

Same first word

caesbra.org.br

Similar names

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arcbase.hk
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carbase.com
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DNS History

8 records (8 active, 0 former)

NScurt.ns.cloudflare.comdorthy.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA54.183.102.22
●NScurt.ns.cloudflare.com2026-04-24 → 2026-05-10 · 2 obs
● 2026-04-24 17:01:58
● 2026-05-10 23:08:54
●NSdorthy.ns.cloudflare.com2026-04-24 → 2026-05-10 · 2 obs
● 2026-04-24 17:01:58
● 2026-05-10 23:08:54
●MXalt1.aspmx.l.google.com2026-04-24 → 2026-05-10 · 2 obs
● 2026-04-24 17:01:58
● 2026-05-10 23:08:54
●MXalt2.aspmx.l.google.com2026-04-24 → 2026-05-10 · 2 obs
● 2026-04-24 17:01:58
● 2026-05-10 23:08:54
●MXalt3.aspmx.l.google.com2026-04-24 → 2026-05-10 · 2 obs
● 2026-04-24 17:01:58
● 2026-05-10 23:08:54
●MXalt4.aspmx.l.google.com2026-04-24 → 2026-05-10 · 2 obs
● 2026-04-24 17:01:58
● 2026-05-10 23:08:54
●MXaspmx.l.google.com2026-04-24 → 2026-05-10 · 2 obs
● 2026-04-24 17:01:58
● 2026-05-10 23:08:54
●A54.183.102.222026-04-24 → 2026-05-10 · 2 obs
● 2026-04-24 17:01:58
● 2026-05-10 23:08:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, e.dns.br, d.dns.br, a.dns.br...-
caesbra.org.brcurt.ns.cloudflare.com, dorthy.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.249

NS records: curt.ns.cloudflare.com, dorthy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for caesbra.org.br (unsigned zone)

⏱️ Timing

Total: 636ms | Queries: -

📄 Records

TypeCountSample Data
A154.183.102.22
NS2curt.ns.cloudflare.com, dorthy.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT1v=spf1 include:_spf.google.com ~all
SOA1curt.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

caesbra.org.br points to a single IP number: 54.183.102.22.

Other host names, for instance serccs.com, fraicheurdespitons.com, tehoi.com, jdknightconstruction.com and luxury38.com share IP numbers with caesbra.org.br.

Name Servers

caesbra.org.br is delegated to two name servers: curt.ns.cloudflare.com and dorthy.ns.cloudflare.com.

caesbra.org.br uses the same name server setup as other domains, for instance tododia.com.br, dapuramy.com, cattive.me, brothersmarketing.com.br and paulokoziol.com.br.

caesbra.org.br shares name servers with other domains at least partially, for instance ewha-yifu.com, smakuy.com.ua, tel-sz.com, makuhost.com and ok221.com.

these name servers are often used with rayden.ns.cloudflare.com, rafe.ns.cloudflare.com and daisy.ns.cloudflare.com.

Host names with six IP numbers: curt.ns.cloudflare.com points to 2606:4700:58::adf5:3b5e, 2803:f800:50::6ca2:c15e, 2a06:98c1:50::ac40:215e, 108.162.193.94, 172.64.33.94 and 173.245.59.94; dorthy.ns.cloudflare.com points to 2606:4700:50::adf5:3af9, 2803:f800:50::6ca2:c0f9, 2a06:98c1:50::ac40:20f9, 108.162.192.249, 172.64.32.249 and 173.245.58.249.

Mail Servers

caesbra.org.br is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

caesbra.org.br shares some mail servers with other domains, including schwabentools.com, shadeofgrey.org.uk, ns500759.ns500758.ns500758.ns500698.ns500698.ns500698.ns500736.ns500698.ns500735.ns500698.ns500576.ns500619.ns500619.ns500698.ns500576.ns500619.ns500619.trackreceptor.com, ns500599.ns500737.ns500599.ns500599.ns500599.ns500599.ns500599.ns500724.ns500599.ns500599.ns500737.ns500697.ns500599.ns500697.ns500682.ns500669.www.yummyflingsfinder.com and ns500765.ns500693.ns500734.ns500734.ns500734.ns500693.ns500699.ns500699.ns500699.ns500588.ns500699.ns500693.ns500588.ns500588.ns500632.ns500110.dtrkdll.com.

these mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c0b::1b and 142.250.141.26.

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27.

alt2.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.27.

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27.

alt4.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.