master.level7br.com - dns.ninja

`master.level7br.com`

DNSSEC	⚠️ Not signed
A	198.50.252.32^{🇨🇦 OVH198.50.128.0/17 Hosting route}
		PTR	`ip32.ip-198-50-252.net`

`level7br.com`

DNSSEC	⚠️ Not signed
A	104.21.29.169^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.149.137^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aragorn.ns.cloudflare.com` ⭐
NS	`zara.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
MX	`inbound-smtp.us-west-2.amazonaws.com`⁽¹⁰⁾
TXT	`amazonses:Unbcije4nZAUM2o46OauCWGdOglUygrAyA4i9VevH5I=`
TXT	`brevo-code:ab4e2997c9e930dc8b78764abcbda8bd`
TXT	`brevo-code:b30e9112dbce5e2825e22468259883c0`
TXT	`google-site-verification=8LBGwaGh0Wb5xIcS5ziayibVLAKTbdM0Xuq9hvdGgH0`
TXT	`v=spf1 a mx include:_spf.google.com ~all`
TXT	`v=spf1 a mx include:relay.mailbaby.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.29.169, 172.67.149.137
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=26, name=cloudflare-ech.com
SOA	`aragorn.ns.cloudflare.com`dns@cloudflare.com serial=2410607658

NS for

quattros.com.br

smarteditora.com.br

Same first word

master.ad

master.ba

master.com.cn

master.com.mx

master.surf

master.org.es

master.ai

master.be

master.by

master.ac.id

master.org.tw

master.network

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master.tychy.pl

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master.support

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master.com.pe

master.tube

master.net.pl

master.ch

master.am

master.systems

master.vin

master.co.uk

master.com.ua

master.vn

master.org

master.al

master.dj

master.com.tr

master.clinic

master.chat

master.net.my

master.la

master.tips

master.se

master.uz

master.ms

master.mn

master.org.ua

master.com.kz

master.ca

master.reviews

master.report

master.media

master.ee

master.me

master.com.au

master.nu

master.uk

master.ae

master.run

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master.cn.ua

master.ru

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master.recipes

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master.az

master.live

master.com.co

master.awsapps.com

master.cash

master.plus

master.msk.ru

master.co.ua

master.ky

master.ua

master.link

master.eu

master.it

master.inf.br

master.co.kr

master.sklep.pl

master.cafe

master.ventures

master.name

master.fm

master.photography

master.tv.br

master.tel

master.es

master.gr

master.as

master.rv.ua

master.ma

master.net.ru

master.to

master.web.tr

master.co

master.mx

master.dk

master.art.br

master.co.nz

master.cz

master.edu.pl

master.lk

master.org.il

master.or.at

master.africa

master.finance

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DNS History

1 record (1 active, 0 former)

●A198.50.252.322026-02-15 → 2026-07-29 · 2 obs

● 2026-02-15 05:53:28
● 2026-07-29 05:31:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
level7br.com	zara.ns.cloudflare.com, aragorn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.67

NS records: zara.ns.cloudflare.com, aragorn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for level7br.com (unsigned zone)

⏱️ Timing

Total: 178ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.50.252.32`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (zara.ns.cloudflare.com, zara.ns.cloudflare.com, zara.ns.cloudflare.com...)

Analysis

Name Server Role

master.level7br.com acts as a name server for quattros.com.br and smarteditora.com.br.

It is common to see slave.level7br.com, master.rapidcloud.com.br and slave.rapidcloud.com.br acting as name servers in combination with master.level7br.com.

IP Addresses

master.level7br.com has exactly one IP address — 198.50.252.32.

d1ns1.rcservidores.com, dns1.kroows1001.com.br, ns1.djhost.com.br plus two other host names have IP numbers in common with master.level7br.com.