`zrlnet.com.br`

DNSSEC	⚠️ Not signed
NS	`ns1.zrl.net.br` ⭐
		A	2804:30c4::11^{🇧🇷 UNSPECIFIED2804:30c4::/36}
			PTR	`2804-30c4-0-0-0-0-0-11.zrl.net.br`
		A	170.0.136.11^{🇧🇷 UNSPECIFIED170.0.136.0/24 Proxy Object : Cliente ITS_Transito IP: ZRL PROVEDOR DE INTERNET LTDA - ME}
			PTR	`ns1.zrl.net.br`
NS	`ns2.zrl.net.br`
		A	2804:30c4::12^{🇧🇷 UNSPECIFIED2804:30c4::/36}
			PTR	`2804-30c4-0-0-0-0-0-12.zrl.net.br`
		A	170.0.136.12^{🇧🇷 UNSPECIFIED170.0.136.0/24 Proxy Object : Cliente ITS_Transito IP: ZRL PROVEDOR DE INTERNET LTDA - ME}
			PTR	`ns2.zrl.net.br`
MX	`mail.zrl.net.br` ⭐
		A	2804:30c4::10^{🇧🇷 UNSPECIFIED2804:30c4::/36}
			PTR	`2804-30c4-0-0-0-0-0-10.zrl.net.br`
		A	170.0.136.10^{🇧🇷 UNSPECIFIED170.0.136.0/24 Proxy Object : Cliente ITS_Transito IP: ZRL PROVEDOR DE INTERNET LTDA - ME}
			PTR	`mail.zrl.net.br`
TXT	`v=DMARC1; p=none; rua=mailto:dmarc@zrlnet.com.br`
TXT	`v=spf1 mx a ip4:170.0.136.10 ~all`
TXT	`v=spf1 mx aaaa ip6:2804:30c4::10 ~all`
TXT	`google-site-verification=bnrcc075GdR5xr82KQOHINT9lAhzkiJz6eZxcfMe8oU`
SOA	`ns1.zrl.net.br`suporte@technobox.com.br 2026-01-29 #28

`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 2026-10-21 #36

rank #536177 globally
rank #3972 in the tld
WOT: SAFE (69/100)

Subdomains

mail.zrlnet.com.br

www.zrlnet.com.br

Same first word

zrlnet.com.br

zrlnet.com

Similar names

lrznet.sbs

ntzler.de

zentrl.com

DNS History

6 records (3 active, 3 former)

●NSns1.zrl.net.br2018-05-11 → 2026-04-12 · 2 obs

● 2018-05-11 07:49:18
● 2026-04-12 06:10:20

●NSns2.zrl.net.br2018-05-11 → 2026-04-12 · 2 obs

● 2018-05-11 07:49:18
● 2026-04-12 06:10:20

●MXmail.zrl.net.br2026-02-14 → 2026-04-12 · 3 obs

○ 2018-05-11 07:49:18
● 2026-02-14 17:39:36
● 2026-04-12 06:10:20

○MXmail.zrlnet.com.br2018-05-11 → 2018-05-11 · 3 obs

● 2018-05-11 07:49:18
○ 2026-02-14 17:39:36
○ 2026-04-12 06:10:20

○A170.0.136.202018-05-11 → 2026-02-14 · 4 obs

● 2018-05-11 07:49:18
● 2026-02-14 17:39:36
○ 2026-04-09 08:02:36
○ 2026-04-12 06:10:20

○A2804:30c4::202018-05-11 → 2026-02-14 · 4 obs

● 2018-05-11 07:49:18
● 2026-02-14 17:39:36
○ 2026-04-09 08:02:36
○ 2026-04-12 06:10:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
zrlnet.com.br	ns1.zrl.net.br, ns2.zrl.net.br	-

✅ Authoritative Response

Server:170.0.136.11

NS records: ns1.zrl.net.br, ns2.zrl.net.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1160ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.zrl.net.br, ns2.zrl.net.br`
MX	1	`mail.zrl.net.br (pri: 1)`
TXT	4	`v=DMARC1; p=none; rua=mailto:dmarc@zrlne, v=spf1 mx a ip4:170.0.136.10 ~all...`
SOA	1	`ns1.zrl.net.br suporte.technobox.com.br`

Analysis

Hierarchy

zrlnet.com.br is a parent of mail.zrlnet.com.br and www.zrlnet.com.br.

Name Servers

zrlnet.com.br is delegated to two name servers: ns1.zrl.net.br and ns2.zrl.net.br.

zrlnet.com.br uses the same name server setup as other domains, for example zrl.net.br.

Host names with two IP numbers:

The host ns1.zrl.net.br points to 2804:30c4::11 and 170.0.136.11.

The host ns2.zrl.net.br points to 2804:30c4::12 and 170.0.136.12.

Mail Servers

The mail server for zrlnet.com.br is mail.zrl.net.br.

zrlnet.com.br uses the same mail server setup as other domains, for example zrl.net.br.

Host name mail.zrl.net.br resolves to two IPs: 2804:30c4::10 and 170.0.136.10.

zrlnet.com.br - robtex.com

zrlnet.com.br

com.br