`maisescola.com.br`

DNSSEC	⚠️ Not signed
A	142.4.217.24^{🇨🇦 OVH142.4.192.0/19 Hosting route}
		PTR	`mail.jkw.com.br`
NS	`ns1.jkw.com.br` ⭐
		A	142.4.217.24^{🇨🇦 OVH142.4.192.0/19 Hosting route}
			PTR	`mail.jkw.com.br`
NS	`ns2.jkw.com.br`
		A	142.4.222.70^{🇨🇦 OVH142.4.192.0/19 Hosting route}
			PTR	`ip70.ip-142-4-222.net`
MX	`maisescola.com.br` ⭐
		A	142.4.217.24^{🇨🇦 OVH142.4.192.0/19 Hosting route}
			PTR	`mail.jkw.com.br`
TXT	`v=spf1 ip4:142.4.217.24 ip4:192.95.30.49 +a +mx +ip4:162.214.69.234 ~all`
SOA	`ns1.jkw.com.br`admin@brtem.com.br 2026-03-03 #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=2026087140

rank #550596 globally
rank #4104 in the tld
WOT: SAFE (69/100)

MX for

maisescola.com.br

Same first word

maisescola.com.br

Similar names

lisaacomes.com

escolamais.com.br

escolamais.com

semasocial.com

samesocial.com

mesasocial.com

DNS History

31 records (4 active, 27 former)

○NSns-1168.awsdns-18.org2015-06-16 → 2018-06-17 · 4 obs

● 2015-06-16 19:25:14
● 2018-06-17 11:07:20
○ 2026-02-18 03:21:00
○ 2026-03-28 06:15:26

○NSns-18.awsdns-02.com2015-06-16 → 2018-06-17 · 4 obs

● 2015-06-16 19:25:14
● 2018-06-17 11:07:20
○ 2026-02-18 03:21:00
○ 2026-03-28 06:15:26

○NSns-1949.awsdns-51.co.uk2015-06-16 → 2018-06-17 · 4 obs

● 2015-06-16 19:25:14
● 2018-06-17 11:07:20
○ 2026-02-18 03:21:00
○ 2026-03-28 06:15:26

○NSns-858.awsdns-43.net2015-06-16 → 2018-06-17 · 4 obs

● 2015-06-16 19:25:14
● 2018-06-17 11:07:20
○ 2026-02-18 03:21:00
○ 2026-03-28 06:15:26

●NSns1.jkw.com.br2026-02-18 → 2026-03-28 · 3 obs

○ 2018-06-17 11:07:20
● 2026-02-18 03:21:00
● 2026-03-28 06:15:26

●NSns2.jkw.com.br2026-02-18 → 2026-03-28 · 3 obs

○ 2018-06-17 11:07:20
● 2026-02-18 03:21:00
● 2026-03-28 06:15:26

○MXalt1.aspmx.l.google.com2015-11-02 → 2016-11-02 · 5 obs

○ 2015-06-16 19:25:14
● 2015-11-02 02:43:12
● 2016-11-02 08:59:16
○ 2018-06-17 11:07:20
○ 2026-03-28 06:15:26

○MXalt2.aspmx.l.google.com2015-11-02 → 2016-11-02 · 5 obs

○ 2015-06-16 19:25:14
● 2015-11-02 02:43:12
● 2016-11-02 08:59:16
○ 2018-06-17 11:07:20
○ 2026-03-28 06:15:26

○MXaspmx.l.google.com2015-11-02 → 2016-11-02 · 5 obs

○ 2015-06-16 19:25:14
● 2015-11-02 02:43:12
● 2016-11-02 08:59:16
○ 2018-06-17 11:07:20
○ 2026-03-28 06:15:26

○MXaspmx2.googlemail.com2015-11-02 → 2016-11-02 · 5 obs

○ 2015-06-16 19:25:14
● 2015-11-02 02:43:12
● 2016-11-02 08:59:16
○ 2018-06-17 11:07:20
○ 2026-03-28 06:15:26

○MXaspmx3.googlemail.com2015-11-02 → 2016-11-02 · 5 obs

○ 2015-06-16 19:25:14
● 2015-11-02 02:43:12
● 2016-11-02 08:59:16
○ 2018-06-17 11:07:20
○ 2026-03-28 06:15:26

●MXmaisescola.com.br2026-02-18 → 2026-03-28 · 3 obs

○ 2018-06-17 11:07:20
● 2026-02-18 03:21:00
● 2026-03-28 06:15:26

○MXzion.isolucao.com2015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 19:25:14
○ 2015-11-02 02:43:12
○ 2026-03-28 06:15:26

●A142.4.217.242026-02-18 → 2026-03-28 · 3 obs

○ 2018-06-17 11:07:20
● 2026-02-18 03:21:00
● 2026-03-28 06:15:26

○A52.92.72.32016-04-20 → 2016-04-20 · 4 obs

○ 2016-01-24 16:11:42
● 2016-04-20 15:14:36
○ 2016-11-02 08:59:16
○ 2026-03-28 06:15:26

○A52.92.74.72016-11-02 → 2016-11-02 · 4 obs

○ 2016-04-20 15:14:36
● 2016-11-02 08:59:16
○ 2018-06-17 11:07:20
○ 2026-03-28 06:15:26

○A52.95.163.112018-06-17 → 2018-06-17 · 4 obs

○ 2016-11-02 08:59:16
● 2018-06-17 11:07:20
○ 2026-02-18 03:21:00
○ 2026-03-28 06:15:26

○A52.95.163.152018-06-17 → 2018-06-17 · 4 obs

○ 2016-11-02 08:59:16
● 2018-06-17 11:07:20
○ 2026-02-18 03:21:00
○ 2026-03-28 06:15:26

○A52.95.163.32018-06-17 → 2018-06-17 · 4 obs

○ 2016-11-02 08:59:16
● 2018-06-17 11:07:20
○ 2026-02-18 03:21:00
○ 2026-03-28 06:15:26

○A52.95.163.72018-06-17 → 2018-06-17 · 4 obs

○ 2016-11-02 08:59:16
● 2018-06-17 11:07:20
○ 2026-02-18 03:21:00
○ 2026-03-28 06:15:26

○A52.95.164.192018-06-17 → 2018-06-17 · 4 obs

○ 2016-11-02 08:59:16
● 2018-06-17 11:07:20
○ 2026-02-18 03:21:00
○ 2026-03-28 06:15:26

○A52.95.164.72018-06-17 → 2018-06-17 · 4 obs

○ 2016-11-02 08:59:16
● 2018-06-17 11:07:20
○ 2026-02-18 03:21:00
○ 2026-03-28 06:15:26

○A52.95.165.112018-06-17 → 2018-06-17 · 4 obs

○ 2016-11-02 08:59:16
● 2018-06-17 11:07:20
○ 2026-02-18 03:21:00
○ 2026-03-28 06:15:26

○A52.95.165.72018-06-17 → 2018-06-17 · 4 obs

○ 2016-11-02 08:59:16
● 2018-06-17 11:07:20
○ 2026-02-18 03:21:00
○ 2026-03-28 06:15:26

○A54.231.253.1432015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 19:25:14
○ 2018-06-17 11:07:20
○ 2026-03-28 06:15:26

○A54.231.253.1472015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 19:25:14
○ 2018-06-17 11:07:20
○ 2026-03-28 06:15:26

○A54.231.253.1512015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 19:25:14
○ 2018-06-17 11:07:20
○ 2026-03-28 06:15:26

○A54.231.253.2032015-11-02 → 2015-11-02 · 4 obs

○ 2015-06-16 19:25:14
● 2015-11-02 02:43:12
○ 2016-01-24 16:11:42
○ 2026-03-28 06:15:26

○A54.231.253.792015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 19:25:14
○ 2018-06-17 11:07:20
○ 2026-03-28 06:15:26

○A54.231.253.832015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 19:25:14
○ 2015-11-02 02:43:12
○ 2026-03-28 06:15:26

○A54.231.253.872016-01-24 → 2016-01-24 · 4 obs

○ 2015-11-02 02:43:12
● 2016-01-24 16:11:42
○ 2016-04-20 15:14:36
○ 2026-03-28 06:15:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	d.dns.br, a.dns.br, b.dns.br, c.dns.br...	-
maisescola.com.br	ns2.jkw.com.br, ns1.jkw.com.br	2 records

✅ Authoritative Response

Server:142.4.222.70

NS records: ns2.jkw.com.br, ns1.jkw.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 337ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`142.4.217.24`
NS	2	`ns1.jkw.com.br, ns2.jkw.com.br`
MX	1	`maisescola.com.br (pri: 0)`
TXT	1	`v=spf1 ip4:142.4.217.24 ip4:192.95.30.49`
SOA	1	`ns1.jkw.com.br admin.brtem.com.br`

📌 Glue Records Collected

Total: 2

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

Analysis

Mail Server Role

maisescola.com.br serves as the mail server for maisescola.com.br.

IP Addresses

maisescola.com.br resolves to one IP number: 142.4.217.24.

Other host names, for instance autoescolapaula.com.br, futuracidadaniaitaliana.com, ornithos.com.br, brtem.net.br and jkw.com.br share IP numbers with maisescola.com.br.

Name Servers

maisescola.com.br's delegation uses two name servers: ns1.jkw.com.br and ns2.jkw.com.br.

maisescola.com.br uses the same name server setup as other domains, such as englishclass.com.br, sconntec.com, multicenp.com, jogoseducando.com and 1j.com.br.

maisescola.com.br shares name servers with other domains at least partially, for example brashipping.net and brtem.net.br.

These name servers are often used with ns1.brtem.net.br and ns2.brtem.net.br.

Host names with a single IP address: ns1.jkw.com.br points to 142.4.217.24; ns2.jkw.com.br points to 142.4.222.70.

Mail Servers

maisescola.com.br is handled by a single mail server, maisescola.com.br.

Host name maisescola.com.br resolves to a single IP: 142.4.217.24.

maisescola.com.br - robtex.com