gnu.com.br - dns.ninja

`gnu.com.br`

DNSSEC	⚠️ Not signed
A	54.145.54.163^{🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix}
		PTR	`ec2-54-145-54-163.compute-1.amazonaws.com`
A	100.57.107.214^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
NS	`ns-296.awsdns-37.com` ⭐
		A	2600:9000:5301:2800::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-296.awsdns-37.com`
		A	205.251.193.40^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-296.awsdns-37.com`
NS	`ns-1298.awsdns-34.org`
		A	2600:9000:5305:1200::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1298.awsdns-34.org`
		A	205.251.197.18^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1298.awsdns-34.org`
NS	`ns-2010.awsdns-59.co.uk`
		A	2600:9000:5307:da00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-2010.awsdns-59.co.uk`
		A	205.251.199.218^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-2010.awsdns-59.co.uk`
NS	`ns-969.awsdns-57.net`
		A	2600:9000:5303:c900::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-969.awsdns-57.net`
		A	205.251.195.201^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-969.awsdns-57.net`
MX	`gnu-com-br.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr05cu00501.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01403.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00201.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
TXT	`google-site-verification=q0V_Z1iHySgNC3GvpmedtxL3bWRa-31Nmn7WXv01DQ4`
TXT	`hibp-verify=dweb_wdfygii27clwgyj04j61m5h7`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.simplificaci.com.br in...`
SOA	`ns-296.awsdns-37.com`awsdns-hostmaster@amazon.com serial=1

`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=2026214348

WOT: SAFE (60/100)
rank #523039 globally
rank #3722 in the tld
WOT: SAFE (69/100)

Subdomains

www.gnu.com.br

Same first word

gnu.ac.in

gnu.pl

gnu.cl

gnu.co

gnu.io

gnu.kim

gnu.si

gnu.ca

gnu.xyz

gnu.info

gnu.net

gnu.org.il

gnu.org.pe

gnu.ae

gnu.rep.kp

gnu.pt

gnu.cz

gnu.be

gnu.org.ve

gnu.es

gnu.ac.kr

gnu.me

gnu.org.ua

gnu.lt

gnu.se

gnu.works

gnu.dk

gnu.org

gnu.fr

gnu.life

gnu.co.kr

gnu.org.uk

gnu.style

gnu.de

gnu.moe

gnu.cn

gnu.team

gnu.in

gnu.systems

gnu.jp

gnu.so

gnu.org.ru

gnu.mx

gnu.com

gnu.li

gnu.idv.tw

gnu.gov.ly

gnu.nl

gnu.in-berlin.de

gnu.asia

gnu.cat

gnu.fun

gnu.nu

gnu.la

gnu.ro

gnu.email

gnu.su

gnu.com.au

gnu.party

gnu.org.pl

gnu.sk

gnu.com.br

gnu.gl

gnu.fi

gnu.hu

gnu.us

gnu.org.in

gnu.gr

gnu.kz

gnu.at

gnu.im

gnu.ch

gnu.support

gnu.cc

Similar names

ung.me

gun.ai

gun.club

nug.media

gun.lu

nug.ch

ngu.gov.ua

ngu.info

gun.ca

gun.at

nug.ir

nug.enterprises

ngu.su

gun.cash

gun.ro

ung.ch

ung.fm

gun.zone

ugn.eu

gun.wtf

gun.run

gun.tv

gun.center

ngu.edu.ge

ung.nl

ugn.com.mx

nug.guru

ung.kz

ung.stockholm

ugn.me

nug.house

ngu.edu.eg

nug.world

nug.net

ngu.de

gun.care

gun.av.tr

ngu.my

nug.bg

ugn.it

ngu.si

ung.ca

gun.cz

ngu.in

gun.eu.com

nug.town

ngu.dk

ung.com.au

nug.guide

gun.fm

nug.education

ugn.ac.id

gun.si

nug.org

gun.technology

ung.biz

nug.support

ngu.no

nug.finance

gun.info

ngu.nl

ung.ag

nug.tax

gun.ie

ugn.kr

gun.vn

nug.expert

nug.chat

ngu.at

gun.network

ugn.net

nug.us

ngu.com.ua

nug.jp

nug.cash

ung.ac.id

gun.show

nug.pl

DNS History

36 records (7 active, 29 former)

●NSns-1298.awsdns-34.org2021-03-18 → 2026-08-02 · 3 obs

○ 2020-02-28 22:54:58
● 2021-03-18 06:44:54
● 2026-08-02 14:52:44

●NSns-2010.awsdns-59.co.uk2021-03-18 → 2026-08-02 · 3 obs

○ 2020-02-28 22:54:58
● 2021-03-18 06:44:54
● 2026-08-02 14:52:44

●NSns-296.awsdns-37.com2021-03-18 → 2026-08-02 · 3 obs

○ 2020-02-28 22:54:58
● 2021-03-18 06:44:54
● 2026-08-02 14:52:44

●NSns-969.awsdns-57.net2021-03-18 → 2026-08-02 · 3 obs

○ 2020-02-28 22:54:58
● 2021-03-18 06:44:54
● 2026-08-02 14:52:44

○NSns1.locaweb.com.br2015-08-03 → 2020-02-28 · 4 obs

● 2015-08-03 16:05:02
● 2020-02-28 22:54:58
○ 2021-03-18 06:44:54
○ 2026-08-02 14:52:44

○NSns2.locaweb.com.br2015-08-03 → 2020-02-28 · 4 obs

● 2015-08-03 16:05:02
● 2020-02-28 22:54:58
○ 2021-03-18 06:44:54
○ 2026-08-02 14:52:44

○NSns3.locaweb.com.br2015-08-03 → 2020-02-28 · 4 obs

● 2015-08-03 16:05:02
● 2020-02-28 22:54:58
○ 2021-03-18 06:44:54
○ 2026-08-02 14:52:44

●MXgnu-com-br.mail.protection.outlook.com2021-03-18 → 2026-08-02 · 3 obs

○ 2020-02-28 22:54:58
● 2021-03-18 06:44:54
● 2026-08-02 14:52:44

○MXmx.a.locaweb.com.br2015-08-03 → 2020-02-28 · 4 obs

● 2015-08-03 16:05:02
● 2020-02-28 22:54:58
○ 2021-03-18 06:44:54
○ 2026-08-02 14:52:44

○MXmx.b.locaweb.com.br2015-08-03 → 2020-02-28 · 4 obs

● 2015-08-03 16:05:02
● 2020-02-28 22:54:58
○ 2021-03-18 06:44:54
○ 2026-08-02 14:52:44

○MXmx.core.locaweb.com.br2015-08-03 → 2020-02-28 · 4 obs

● 2015-08-03 16:05:02
● 2020-02-28 22:54:58
○ 2021-03-18 06:44:54
○ 2026-08-02 14:52:44

○MXmx.jk.locaweb.com.br2015-08-03 → 2020-02-28 · 4 obs

● 2015-08-03 16:05:02
● 2020-02-28 22:54:58
○ 2021-03-18 06:44:54
○ 2026-08-02 14:52:44

○A100.55.190.12026-04-16 → 2026-04-16 · 4 obs

○ 2026-03-24 21:43:14
● 2026-04-16 15:06:46
○ 2026-05-03 01:21:52
○ 2026-08-02 14:52:44

●A100.57.107.2142026-08-02 → 2026-08-02 · 2 obs

○ 2026-07-13 16:54:56
● 2026-08-02 14:52:44

○A186.202.132.102015-08-03 → 2017-03-18 · 4 obs

● 2015-08-03 16:05:02
● 2017-03-18 07:35:22
○ 2020-02-28 22:54:58
○ 2026-08-02 14:52:44

○A3.208.168.1192026-03-22 → 2026-08-02 · 2 obs

○ 2026-03-22 22:21:44
○ 2026-08-02 14:52:44

○A3.219.227.1132026-06-08 → 2026-06-08 · 4 obs

○ 2026-05-04 14:13:02
● 2026-06-08 10:47:06
○ 2026-06-12 12:59:48
○ 2026-08-02 14:52:44

○A3.232.231.592026-06-12 → 2026-06-17 · 5 obs

○ 2026-06-08 10:47:06
● 2026-06-12 12:59:48
● 2026-06-17 13:18:06
○ 2026-07-13 16:54:56
○ 2026-08-02 14:52:44

○A32.198.186.1762026-06-08 → 2026-06-08 · 4 obs

○ 2026-05-04 14:13:02
● 2026-06-08 10:47:06
○ 2026-06-12 12:59:48
○ 2026-08-02 14:52:44

○A34.192.61.932026-03-22 → 2026-03-22 · 4 obs

○ 2021-03-28 22:53:36
● 2026-03-22 22:21:44
○ 2026-03-24 21:43:14
○ 2026-08-02 14:52:44

○A34.195.233.32026-05-03 → 2026-05-03 · 4 obs

○ 2026-04-16 15:06:46
● 2026-05-03 01:21:52
○ 2026-05-04 14:13:02
○ 2026-08-02 14:52:44

○A34.199.2.1162026-04-16 → 2026-04-16 · 4 obs

○ 2026-03-24 21:43:14
● 2026-04-16 15:06:46
○ 2026-05-03 01:21:52
○ 2026-08-02 14:52:44

○A34.202.1.1292021-03-18 → 2021-03-28 · 5 obs

○ 2020-02-28 22:54:58
● 2021-03-18 06:44:54
● 2021-03-28 22:53:36
○ 2026-03-22 22:21:44
○ 2026-08-02 14:52:44

○A34.205.59.2022026-06-12 → 2026-06-12 · 4 obs

○ 2026-06-08 10:47:06
● 2026-06-12 12:59:48
○ 2026-06-17 13:18:06
○ 2026-08-02 14:52:44

○A34.231.173.772026-03-24 → 2026-03-24 · 4 obs

○ 2026-03-22 22:21:44
● 2026-03-24 21:43:14
○ 2026-04-16 15:06:46
○ 2026-08-02 14:52:44

○A34.233.24.712026-05-04 → 2026-05-04 · 4 obs

○ 2026-05-03 01:21:52
● 2026-05-04 14:13:02
○ 2026-06-08 10:47:06
○ 2026-08-02 14:52:44

○A34.234.47.632026-07-13 → 2026-07-13 · 3 obs

○ 2026-06-17 13:18:06
● 2026-07-13 16:54:56
○ 2026-08-02 14:52:44

○A35.168.226.22026-05-03 → 2026-05-03 · 4 obs

○ 2026-04-16 15:06:46
● 2026-05-03 01:21:52
○ 2026-05-04 14:13:02
○ 2026-08-02 14:52:44

○A35.169.18.1262026-03-22 → 2026-03-22 · 4 obs

○ 2021-03-28 22:53:36
● 2026-03-22 22:21:44
○ 2026-03-24 21:43:14
○ 2026-08-02 14:52:44

○A35.171.147.1372026-06-17 → 2026-06-17 · 4 obs

○ 2026-06-12 12:59:48
● 2026-06-17 13:18:06
○ 2026-07-13 16:54:56
○ 2026-08-02 14:52:44

○A44.198.89.2402026-03-24 → 2026-03-24 · 4 obs

○ 2026-03-22 22:21:44
● 2026-03-24 21:43:14
○ 2026-04-16 15:06:46
○ 2026-08-02 14:52:44

○A52.22.88.322026-03-22 → 2026-08-02 · 2 obs

○ 2026-03-22 22:21:44
○ 2026-08-02 14:52:44

○A52.4.3.2512026-07-13 → 2026-07-13 · 3 obs

○ 2026-06-17 13:18:06
● 2026-07-13 16:54:56
○ 2026-08-02 14:52:44

○A52.71.208.322026-05-04 → 2026-05-04 · 4 obs

○ 2026-05-03 01:21:52
● 2026-05-04 14:13:02
○ 2026-06-08 10:47:06
○ 2026-08-02 14:52:44

●A54.145.54.1632026-08-02 → 2026-08-02 · 2 obs

○ 2026-07-13 16:54:56
● 2026-08-02 14:52:44

○A54.85.82.2152020-02-28 → 2021-03-28 · 5 obs

○ 2017-03-18 07:35:22
● 2020-02-28 22:54:58
● 2021-03-28 22:53:36
○ 2026-03-22 22:21:44
○ 2026-08-02 14:52:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	b.dns.br, c.dns.br, f.dns.br, e.dns.br...	-
gnu.com.br	ns-296.awsdns-37.com, ns-969.awsdns-57.net, ns-1298.awsdns-34.org, ns-2010.awsdns-59.co.uk	-

✅ Authoritative Response

Server:205.251.199.218

NS records: ns-296.awsdns-37.com, ns-969.awsdns-57.net, ns-1298.awsdns-34.org, ns-2010.awsdns-59.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 607ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.145.54.163, 100.57.107.214`
NS	4	`ns-1298.awsdns-34.org, ns-2010.awsdns-59.co.uk...`
MX	1	`gnu-com-br.mail.protection.outlook.com (`
TXT	3	`google-site-verification=q0V_Z1iHySgNC3G, hibp-verify=dweb_wdfygii27clwgyj04j61m5h...`
SOA	1	`ns-296.awsdns-37.com awsdns-hostmaster.a`

Analysis

Hierarchy

gnu.com.br is a parent domain of www.gnu.com.br.

IP Addresses

gnu.com.br resolves to the IP addresses 54.145.54.163 and 100.57.107.214

Name Servers

The NS records for gnu.com.br point to four name servers: ns-296.awsdns-37.com, ns-969.awsdns-57.net, ns-1298.awsdns-34.org and ns-2010.awsdns-59.co.uk.

gnu.com.br shares at least some of its name servers with other domains, including f08fad9caab.cloud, firestone-agriculture.info, thinkwise.be and two others.

These name servers are frequently paired with the name servers ns-1291.awsdns-33.org, ns-460.awsdns-57.com and ns-1625.awsdns-11.co.uk.

The host names ns-296.awsdns-37.com, ns-969.awsdns-57.net, ns-1298.awsdns-34.org and ns-2010.awsdns-59.co.uk each resolve to two IP addresses: ns-296.awsdns-37.com resolves to 205.251.193.40 and 2600:9000:5301:2800::1; ns-969.awsdns-57.net resolves to 205.251.195.201 and 2600:9000:5303:c900::1; ns-1298.awsdns-34.org resolves to 205.251.197.18 and 2600:9000:5305:1200::1; ns-2010.awsdns-59.co.uk resolves to 205.251.199.218 and 2600:9000:5307:da00::1.

Mail Servers

The sole mail server for gnu.com.br is gnu-com-br.mail.protection.outlook.com.

With 8 IP addresses total, gnu-com-br.mail.protection.outlook.com resolves to 52.101.9.5, 52.101.9.20, 52.101.10.2 and 5 others.