`ns2.netmasterce.com.br`

	DNSSEC	⚠️ Not signed
	A	2804:2868::26^{🇧🇷 NETMASTERTELECOM2804:2868::/32 AS-MAO-CUSTOMER-263961}
	A	138.255.105.29^{🇧🇷 NETMASTERTELECOM138.255.105.0/24 NETMASTER TELECOM}

`netmasterce.com.br`

	DNSSEC	⚠️ Not signed
	A	169.197.84.2^{🇺🇸 PureVoltage169.197.80.0/21}
	NS	`ns1.netmastercall.com.br` ⭐ ⚠️ Not in parent delegation
	NS	`ns1.aveiro-mindnet.com.br` ⚠️ Not in zone NS records
	NS	`ns2.aveiro-mindnet.com.br` ⚠️ Not in zone NS records
	NS	`ns2.netmastercall.com.br` ⚠️ Not in parent delegation
	MX	`netmasterce.com.br` ⭐
	TXT	`v=spf1 ip4:169.197.84.2 ip4:23.111.173.154 ip4:23.111.164.34 +a +mx ~all`
	SOA	`ns1.netmastercall.com.br`netmaster\@gerencia.gmail.com 2026-04-09 #6

PTR for

29.105.255.138.in-addr.arpa

NS for

105.255.138.in-addr.arpa

Same first word

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ns2.jelastic.saveincloud.net

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ns2.rep.kp

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ns2.mircloud.host

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ns2.v.ua

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ns2.cl

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DNS History

2 records (2 active, 0 former)

●A138.255.105.292026-03-18 → 2026-04-12 · 2 obs

● 2026-03-18 08:08:42
● 2026-04-12 20:49:58

●A2804:2868::262026-03-18 → 2026-04-12 · 2 obs

● 2026-03-18 08:08:42
● 2026-04-12 20:49:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
netmasterce.com.br	ns1.aveiro-mindnet.com.br, ns2.aveiro-mindnet.com.br	2 records

✅ Authoritative Response

Server:169.197.84.3

NS records: ns1.aveiro-mindnet.com.br, ns2.aveiro-mindnet.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 294ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`138.255.105.29`
AAAA	1	`2804:2868::26`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.aveiro-mindnet.com.br, ns1.aveiro-mindnet.com.br)

Analysis

Name Server Role

ns2.netmasterce.com.br serves as the name server for 105.255.138.in-addr.arpa.

ns1.netmasterce.com.br is commonly used as a name server alongside ns2.netmasterce.com.br.

IP Addresses

ns2.netmasterce.com.br points to two IP numbers: 2804:2868::26 and 138.255.105.29.

ns2.netmasterce.com.br - robtex.com