softbuilder.com.br - dns.ninja

`softbuilder.com.br`

DNSSEC	🔒 Signed (DS record present)
A	2600:1f1e:6:48:bede:5042:71d1:fc3d^{🇧🇷 Amazon2600:1f1e::/38 AMAZON AWS}
A	18.231.32.82^{🇧🇷 Amazon18.231.0.0/16 EC2 GRU prefix}
NS	`jihoon.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jihoon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jihoon.ns.cloudflare.com`
		A	108.162.195.233^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	162.159.44.233^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
		A	172.64.35.233^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jihoon.ns.cloudflare.com`
NS	`marjory.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marjory.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marjory.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marjory.ns.cloudflare.com`
		A	108.162.192.193^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marjory.ns.cloudflare.com`
		A	172.64.32.193^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marjory.ns.cloudflare.com`
		A	173.245.58.193^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marjory.ns.cloudflare.com`
MX	`mail.softbuilder.com.br` ⭐
		A	67.202.54.211^{🇺🇸 Amazon67.202.0.0/18 Execution Services}
			PTR	`sbmail.dnscluster.ws`
MX	`mail2.softbuilder.com.br`⁽⁵⁾
		A	67.202.54.211^{🇺🇸 Amazon67.202.0.0/18 Execution Services}
			PTR	`sbmail.dnscluster.ws`
TXT	`9pvt9v1wps7kl6q6y0x4x1nzrh433q84`
TXT	`amazonses:hZo+mmA4KfgpG0+Mm8nDNoq7yJEIMtynUn/VMqnKe6M=`
TXT	`brevo-code:a77a01e885423ec8f244b0c379da80ca`
TXT	`google-site-verification=MUlWII9yAhVOpVHjOM2yTXBRq1-Wr1p-HpTm54gPBCo`
TXT	`v=spf1 ip4:67.202.54.211 ip4:18.231.32.82 include:softbuilder.com.br include:...`
SOA	`jihoon.ns.cloudflare.com`dns@cloudflare.com serial=2411636659

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026222448

rank #523461 globally
rank #3703 in the tld
WOT: SAFE (69/100)

Previously MX for

softbuilder.com.br

Subdomains

mail2.softbuilder.com.br

www.softbuilder.com.br

mail.softbuilder.com.br

Same first word

softbuilder.com.br

softbuilder.com

softbuilder.net.br

softbuilder.cn

Similar names

buildforest.com

rebuildsoft.com

buildersoft.com.mx

buildersoft.mx

doublefirst.cn

buildersoft.biz

dorfstuebli.de

doublefirst.com

DNS History

16 records (6 active, 10 former)

○NSdns1.sbprodcp01.dnscluster.ws2015-07-09 → 2015-07-09 · 4 obs

○ 2009-01-10 19:12:00
● 2015-07-09 17:03:10
○ 2015-11-21 17:07:02
○ 2026-08-10 19:16:32

○NSdns2.sbprodcp01.dnscluster.ws2015-07-09 → 2015-07-09 · 4 obs

○ 2009-01-10 19:12:00
● 2015-07-09 17:03:10
○ 2015-11-21 17:07:02
○ 2026-08-10 19:16:32

●NSjihoon.ns.cloudflare.com2026-03-16 → 2026-08-10 · 3 obs

○ 2021-03-27 09:25:10
● 2026-03-16 13:25:22
● 2026-08-10 19:16:32

●NSmarjory.ns.cloudflare.com2026-03-16 → 2026-08-10 · 3 obs

○ 2021-03-27 09:25:10
● 2026-03-16 13:25:22
● 2026-08-10 19:16:32

○NSns-1242.awsdns-27.org2015-11-21 → 2021-03-27 · 5 obs

○ 2015-07-09 17:03:10
● 2015-11-21 17:07:02
● 2021-03-27 09:25:10
○ 2026-03-16 13:25:22
○ 2026-08-10 19:16:32

○NSns-1984.awsdns-56.co.uk2015-11-21 → 2021-03-27 · 5 obs

○ 2015-07-09 17:03:10
● 2015-11-21 17:07:02
● 2021-03-27 09:25:10
○ 2026-03-16 13:25:22
○ 2026-08-10 19:16:32

○NSns-70.awsdns-08.com2015-11-21 → 2021-03-27 · 5 obs

○ 2015-07-09 17:03:10
● 2015-11-21 17:07:02
● 2021-03-27 09:25:10
○ 2026-03-16 13:25:22
○ 2026-08-10 19:16:32

○NSns-832.awsdns-40.net2015-11-21 → 2021-03-27 · 5 obs

○ 2015-07-09 17:03:10
● 2015-11-21 17:07:02
● 2021-03-27 09:25:10
○ 2026-03-16 13:25:22
○ 2026-08-10 19:16:32

●MXmail.softbuilder.com.br2015-07-09 → 2026-08-10 · 3 obs

○ 2009-01-10 19:12:00
● 2015-07-09 17:03:10
● 2026-08-10 19:16:32

●MXmail2.softbuilder.com.br2026-03-16 → 2026-08-10 · 3 obs

○ 2015-07-09 17:03:10
● 2026-03-16 13:25:22
● 2026-08-10 19:16:32

○MXsoftbuilder.com.br2009-01-10 → 2009-01-10 · 3 obs

● 2009-01-10 19:12:00
○ 2015-07-09 17:03:10
○ 2026-08-10 19:16:32

●A18.231.32.822021-03-17 → 2026-08-10 · 3 obs

○ 2017-06-15 20:02:36
● 2021-03-17 08:02:44
● 2026-08-10 19:16:32

○A184.173.23.352015-07-09 → 2015-07-09 · 4 obs

○ 2009-01-10 19:12:00
● 2015-07-09 17:03:10
○ 2015-11-21 17:07:02
○ 2026-08-10 19:16:32

●A2600:1f1e:6:48:bede:5042:71d1:fc3d2026-03-16 → 2026-08-10 · 3 obs

○ 2021-03-17 08:02:44
● 2026-03-16 13:25:22
● 2026-08-10 19:16:32

○A54.94.167.2272015-11-21 → 2017-06-15 · 5 obs

○ 2015-07-09 17:03:10
● 2015-11-21 17:07:02
● 2017-06-15 20:02:36
○ 2021-03-17 08:02:44
○ 2026-08-10 19:16:32

○A72.36.138.1062009-01-10 → 2009-01-10 · 3 obs

● 2009-01-10 19:12:00
○ 2015-07-09 17:03:10
○ 2026-08-10 19:16:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	e.dns.br, a.dns.br, b.dns.br, c.dns.br...	-
softbuilder.com.br	jihoon.ns.cloudflare.com, marjory.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.233

NS records: jihoon.ns.cloudflare.com, marjory.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 653ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.231.32.82`
AAAA	1	`2600:1f1e:6:48:bede:5042:71d1:fc3d`
NS	2	`jihoon.ns.cloudflare.com, marjory.ns.cloudflare.com`
MX	2	`mail2.softbuilder.com.br (pri: 1), mail.softbuilder.com.br (pri: 5)`
TXT	5	`9pvt9v1wps7kl6q6y0x4x1nzrh433q84, amazonses:hZo+mmA4KfgpG0+Mm8nDNoq7yJEIMt...`
SOA	1	`jihoon.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

softbuilder.com.br sits above mail2.softbuilder.com.br, www.softbuilder.com.br and mail.softbuilder.com.br in the domain hierarchy.

IP Addresses

softbuilder.com.br has two IP addresses: 18.231.32.82 and 2600:1f1e:6:48:bede:5042:71d1:fc3d

Further host names like ec2-18-231-32-82.sa-east-1.compute.amazonaws.com and softbuilder.net.br overlap in IP numbers with softbuilder.com.br.

Name Servers

softbuilder.com.br is served by two delegated name servers, jihoon.ns.cloudflare.com and marjory.ns.cloudflare.com.

softbuilder.com.br shares its name server setup with other domains, including psicarbs.com, vb.business, rodrigodossantos.ws and two others.

There is at least partial name server overlap between softbuilder.com.br and other domains — horizonvegasslot.it, gc36.org, liftrite.com and two more among them.

These name servers frequently co-occur with the name servers ray.ns.cloudflare.com and sharon.ns.cloudflare.com.

Host names with 6 IP numbers:

jihoon.ns.cloudflare.com carries IP addresses 108.162.195.233, 162.159.44.233 and 172.64.35.233, with 3 other addresses beyond those.

marjory.ns.cloudflare.com carries IP addresses 108.162.192.193, 172.64.32.193 and 173.245.58.193, with 3 other addresses beyond those.

Mail Servers

softbuilder.com.br has two mail servers: mail2.softbuilder.com.br and mail.softbuilder.com.br.

mail2.softbuilder.com.br and mail.softbuilder.com.br share one IP address between them — 67.202.54.211.

These two host names — mail2.softbuilder.com.br and mail.softbuilder.com.br — each point to 67.202.54.211 IP addresses.