sendmail.com.br - robtex.com

sendmail.com.br

DNSSEC⚠️ Not signed
A187.124.26.76🇧🇷 UNSPECIFIED160.0.0.0/3
PTRsrv1457718.hstgr.cloud
NSkayden.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c4a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkayden.ns.cloudflare.com
A2803:f800:50::6ca2:c34a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkayden.ns.cloudflare.com
A2a06:98c1:50::ac40:234a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkayden.ns.cloudflare.com
A108.162.195.74🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkayden.ns.cloudflare.com
A162.159.44.74Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkayden.ns.cloudflare.com
A172.64.35.74🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkayden.ns.cloudflare.com
NSmartha.ns.cloudflare.com
A2606:4700:50::a29f:268e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
A2803:f800:50::6ca2:c28e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmartha.ns.cloudflare.com
A2a06:98c1:50::ac40:228e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmartha.ns.cloudflare.com
A108.162.194.142🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
A162.159.38.142Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
A172.64.34.142🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmartha.ns.cloudflare.com
SOAkayden.ns.cloudflare.comdns@cloudflare.com serial=2408987113

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=2026196120
rank #536173 globally
rank #3924 in the tld
WOT: SAFE (69/100)

Same first word

sendmail.sk
sendmail.icu
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DNS History

5 records (3 active, 2 former)

20162017201820192020202120222023202420252026NSkayden.ns.cloudflare.commartha.ns.cloudflare.comd.sec.dns.brf.sec.dns.brA187.124.26.76
○NSd.sec.dns.br2015-07-06 → 2016-01-27 · 4 obs
● 2015-07-06 02:22:20
● 2016-01-27 00:17:38
○ 2016-04-16 05:26:18
○ 2026-07-15 05:06:04
○NSf.sec.dns.br2015-07-06 → 2016-01-27 · 4 obs
● 2015-07-06 02:22:20
● 2016-01-27 00:17:38
○ 2016-04-16 05:26:18
○ 2026-07-15 05:06:04
●NSkayden.ns.cloudflare.com2026-07-01 → 2026-07-15 · 3 obs
○ 2016-04-16 05:26:18
● 2026-07-01 01:51:44
● 2026-07-15 05:06:04
●NSmartha.ns.cloudflare.com2026-07-01 → 2026-07-15 · 3 obs
○ 2016-04-16 05:26:18
● 2026-07-01 01:51:44
● 2026-07-15 05:06:04
●A187.124.26.762026-07-01 → 2026-07-15 · 2 obs
● 2026-07-01 01:51:44
● 2026-07-15 05:06:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brb.dns.br, c.dns.br, d.dns.br, e.dns.br...-
sendmail.com.brkayden.ns.cloudflare.com, martha.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.74

NS records: kayden.ns.cloudflare.com, martha.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 555ms | Queries: -

📄 Records

TypeCountSample Data
A1187.124.26.76
NS2kayden.ns.cloudflare.com, martha.ns.cloudflare.com
SOA1kayden.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

sendmail.com.br resolves to one IP address: 187.124.26.76.

Name Servers

sendmail.com.br has two authoritative name servers — kayden.ns.cloudflare.com and martha.ns.cloudflare.com.

sendmail.com.br uses the same name servers as several other domains — among them baroosha.sa.com, segalfartak.ir, bacrioma.sa.com and two more.

There is at least partial name server overlap between sendmail.com.br and other domains — luckyplata.co, hbcyzjb.com, pyralis.com and two more among them.

The name servers grace.ns.cloudflare.com, duke.ns.cloudflare.com and ryleigh.ns.cloudflare.com are often found in combination with these name servers.

Hostnames that resolve to 6 IP addresses:

kayden.ns.cloudflare.com points to 108.162.195.74, 162.159.44.74, 172.64.35.74 and 3 other IP addresses.

martha.ns.cloudflare.com points to 108.162.194.142, 162.159.38.142, 172.64.34.142 and 3 other IP addresses.