brtech.com.br - dns.ninja

`brtech.com.br`

DNSSEC	⚠️ Not signed
A	209.133.201.106^{🇺🇸 HIVELOCITY-1209.133.200.0/21 Hivelocity}
		PTR	`us158-cp.valueserver.com.br`
NS	`ns1.valueserver.com.br` ⭐
		A	177.93.111.24^{🇧🇷 EVEO177.93.111.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object.}
			PTR	`ns1.valueserver.com.br`
NS	`ns2.valueserver.com.br`
		A	187.45.181.32^{🇧🇷 DIMENOCSERVICOS-AS187.45.180.0/23}
			PTR	`ns2.valueserver.com.br`
NS	`ns3.valueserver.com.br`
		A	51.81.81.60^{🇺🇸 OVH51.81.0.0/17 Hosting route}
			PTR	`ns3.valueserver.com.br`
NS	`ns4.valueserver.com.br` ⚠️ Not in parent delegation
		A	51.222.29.109^{🇨🇦 OVH51.222.0.0/16 Hosting route}
			PTR	`ns4.valueserver.com.br`
MX	`brtech.com.br` ⭐
		A	209.133.201.106^{🇺🇸 HIVELOCITY-1209.133.200.0/21 Hivelocity}
			PTR	`us158-cp.valueserver.com.br`
TXT	`v=spf1 +a +mx +ip4:209.133.201.106 include:spf-c.mailbaby.net include:spf.ant...`
SOA	`ns1.valueserver.com.br`richard@brtech.com.br 2026-06-03 #3

`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=2026179506

rank #542786 globally
rank #4046 in the tld
WOT: SAFE (69/100)

MX for

brtech.com.br

Same first word

brtech.net

brtech.com.br

brtech.com.hk

brtech.co.kr

brtech.co.in

brtech.kr

brtech.pl

brtech.com.tw

brtech.ru

brtech.co

brtech.in

Similar names

brecht.pl

rbtech.co

rbtech.info

therbc.com

rbtech.com

rbtech.ac.th

rbtech.co.nz

rbtech.cn

rbtech.in

brecht.name

bertch.com

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brecht.it

techbr.com

rbtech.github.io

rbtech.net

bercht.com.br

brecht.be

techrb.cc

rbtech.com.au

bercht.com

bertch.eu

bertch.fr

techbr.com.br

therbc.org

rbtech.eu

brecht.de

rbecht.com

rbtech.at

ctherb.org

brecht.email

rbtech.cz

brecht.io

rbtech.pro

brecht.im

ctherb.com

brecht.je

brecht.systems

techbr.org

bretch.com

brecht.nl

brecht.ch

bercht.de

hbrtec.com

techrb.com

brecht.com

techbr.myshopify.com

thercb.org

tcherb.com

thebrc.ca

hbcert.com

thercb.com

brecht.us

brecht.net

rbtech.org

thebcr.vn

rbtech.de

DNS History

25 records (6 active, 19 former)

○NSbetty.ns.cloudflare.com2026-02-15 → 2026-03-05 · 5 obs

○ 2017-04-08 22:02:50
● 2026-02-15 20:01:52
● 2026-03-05 09:20:04
○ 2026-04-24 09:37:56
○ 2026-06-28 21:10:14

○NSlakas.ns.cloudflare.com2026-02-15 → 2026-03-05 · 5 obs

○ 2017-04-08 22:02:50
● 2026-02-15 20:01:52
● 2026-03-05 09:20:04
○ 2026-04-24 09:37:56
○ 2026-06-28 21:10:14

○NSns1.dnsimple.com2015-08-03 → 2017-04-08 · 4 obs

● 2015-08-03 14:59:56
● 2017-04-08 22:02:50
○ 2026-02-15 20:01:52
○ 2026-06-28 21:10:14

●NSns1.valueserver.com.br2026-04-24 → 2026-06-28 · 3 obs

○ 2026-03-05 09:20:04
● 2026-04-24 09:37:56
● 2026-06-28 21:10:14

○NSns2.dnsimple.com2015-08-03 → 2017-04-08 · 4 obs

● 2015-08-03 14:59:56
● 2017-04-08 22:02:50
○ 2026-02-15 20:01:52
○ 2026-06-28 21:10:14

●NSns2.valueserver.com.br2026-04-24 → 2026-06-28 · 3 obs

○ 2026-03-05 09:20:04
● 2026-04-24 09:37:56
● 2026-06-28 21:10:14

○NSns3.dnsimple.com2015-08-03 → 2017-04-08 · 4 obs

● 2015-08-03 14:59:56
● 2017-04-08 22:02:50
○ 2026-02-15 20:01:52
○ 2026-06-28 21:10:14

●NSns3.valueserver.com.br2026-04-24 → 2026-06-28 · 3 obs

○ 2026-03-05 09:20:04
● 2026-04-24 09:37:56
● 2026-06-28 21:10:14

○NSns4.dnsimple.com2015-08-03 → 2017-04-08 · 4 obs

● 2015-08-03 14:59:56
● 2017-04-08 22:02:50
○ 2026-02-15 20:01:52
○ 2026-06-28 21:10:14

●NSns4.valueserver.com.br2026-04-24 → 2026-06-28 · 3 obs

○ 2026-03-05 09:20:04
● 2026-04-24 09:37:56
● 2026-06-28 21:10:14

○MXalt1.aspmx.l.google.com2015-08-03 → 2026-03-05 · 4 obs

● 2015-08-03 14:59:56
● 2026-03-05 09:20:04
○ 2026-04-24 09:37:56
○ 2026-06-28 21:10:14

○MXalt2.aspmx.l.google.com2015-08-03 → 2026-03-05 · 4 obs

● 2015-08-03 14:59:56
● 2026-03-05 09:20:04
○ 2026-04-24 09:37:56
○ 2026-06-28 21:10:14

○MXaspmx.l.google.com2015-08-03 → 2026-03-05 · 4 obs

● 2015-08-03 14:59:56
● 2026-03-05 09:20:04
○ 2026-04-24 09:37:56
○ 2026-06-28 21:10:14

○MXaspmx2.googlemail.com2015-08-03 → 2026-03-05 · 4 obs

● 2015-08-03 14:59:56
● 2026-03-05 09:20:04
○ 2026-04-24 09:37:56
○ 2026-06-28 21:10:14

○MXaspmx3.googlemail.com2015-08-03 → 2026-03-05 · 4 obs

● 2015-08-03 14:59:56
● 2026-03-05 09:20:04
○ 2026-04-24 09:37:56
○ 2026-06-28 21:10:14

○MXaspmx4.googlemail.com2015-08-03 → 2026-03-05 · 4 obs

● 2015-08-03 14:59:56
● 2026-03-05 09:20:04
○ 2026-04-24 09:37:56
○ 2026-06-28 21:10:14

○MXaspmx5.googlemail.com2015-08-03 → 2026-03-05 · 4 obs

● 2015-08-03 14:59:56
● 2026-03-05 09:20:04
○ 2026-04-24 09:37:56
○ 2026-06-28 21:10:14

●MXbrtech.com.br2026-04-24 → 2026-06-28 · 3 obs

○ 2026-03-05 09:20:04
● 2026-04-24 09:37:56
● 2026-06-28 21:10:14

○A104.21.38.362026-02-15 → 2026-03-05 · 5 obs

○ 2017-04-08 22:02:50
● 2026-02-15 20:01:52
● 2026-03-05 09:20:04
○ 2026-04-24 09:37:56
○ 2026-06-28 21:10:14

○A162.252.85.522015-11-22 → 2017-04-08 · 5 obs

○ 2015-08-03 14:59:56
● 2015-11-22 21:39:24
● 2017-04-08 22:02:50
○ 2026-02-15 20:01:52
○ 2026-06-28 21:10:14

○A172.67.218.802026-02-15 → 2026-03-05 · 5 obs

○ 2017-04-08 22:02:50
● 2026-02-15 20:01:52
● 2026-03-05 09:20:04
○ 2026-04-24 09:37:56
○ 2026-06-28 21:10:14

●A209.133.201.1062026-04-24 → 2026-06-28 · 3 obs

○ 2026-03-05 09:20:04
● 2026-04-24 09:37:56
● 2026-06-28 21:10:14

○A2606:4700:3033::6815:26242026-02-15 → 2026-03-05 · 5 obs

○ 2017-04-08 22:02:50
● 2026-02-15 20:01:52
● 2026-03-05 09:20:04
○ 2026-04-24 09:37:56
○ 2026-06-28 21:10:14

○A2606:4700:3036::ac43:da502026-02-15 → 2026-03-05 · 5 obs

○ 2017-04-08 22:02:50
● 2026-02-15 20:01:52
● 2026-03-05 09:20:04
○ 2026-04-24 09:37:56
○ 2026-06-28 21:10:14

○A64.15.152.422015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 14:59:56
○ 2015-11-22 21:39:24
○ 2026-06-28 21:10:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
brtech.com.br	ns2.valueserver.com.br, ns3.valueserver.com.br, ns1.valueserver.com.br	-

✅ Authoritative Response

Server:177.93.111.24

NS records: ns2.valueserver.com.br, ns3.valueserver.com.br, ns1.valueserver.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1177ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.133.201.106`
NS	4	`ns1.valueserver.com.br, ns3.valueserver.com.br...`
MX	1	`brtech.com.br (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:209.133.201.106 inclu`
SOA	1	`ns1.valueserver.com.br richard.brtech.co`

Analysis

Mail Server Role

The MX record for brtech.com.br points back to brtech.com.br — it is its own mail server.

IP Addresses

brtech.com.br directs to one IP number, which is 209.133.201.106.

Among the host names that share IP numbers with brtech.com.br are vimeportas.com.br, simero.org.br, mail.opermak.com.br and two others.

Name Servers

The domain brtech.com.br is delegated to these four name servers: ns1.valueserver.com.br, ns2.valueserver.com.br, ns3.valueserver.com.br and ns4.valueserver.com.br.

There is at least partial name server overlap between brtech.com.br and other domains — dolgener.com.br, sudex.com.br, dualline.com.br and two more among them.

These name servers frequently co-occur with the name servers ns1.cprapid.com and ns2.cprapid.com.

ns1.valueserver.com.br resolves to 177.93.111.24. ns2.valueserver.com.br resolves to 187.45.181.32. ns3.valueserver.com.br resolves to 51.81.81.60. ns4.valueserver.com.br resolves to 51.222.29.109. All four hosts carry exactly one IP address.

Mail Servers

The MX record for brtech.com.br points to a single mail server: brtech.com.br.

There is one IP number for brtech.com.br: 209.133.201.106.