`classyplus.com.br`

DNSSEC	⚠️ Not signed
A	177.136.203.105^{🇧🇷 AS-OPENDATACENTER177.136.203.0/24}
		PTR	`mail.comercialbocchi.com.br`
NS	`ns1.telecorp.com.br` ⭐
		A	66.35.73.6^{🇺🇸 CORESITE66.35.72.0/21 Coresite}
			PTR	`66.35.73.6.static.coresite.com`
NS	`ns.telecorp.com.br`
		A	177.136.200.40^{🇧🇷 AS-OPENDATACENTER177.136.200.0/24}
			PTR	`ns.telecorp.com.br`
MX	`mx1.telecorp.com.br` ⭐
		A	177.136.200.164^{🇧🇷 AS-OPENDATACENTER177.136.200.0/24}
			PTR	`mx1.telecorp.com.br`
MX	`mx0.telecorp.com.br`⁽⁵⁾
TXT	`v=spf1 a a:mail.comercialbocchi.com.br a a:mx.comercialbocchi.com.br -all`
SOA	`ns.telecorp.com.br`webmaster@telecorp.com.br 2020-02-14 #2

`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=2026132378

rank #547737 globally
rank #4123 in the tld
WOT: SAFE (69/100)

Same first word

classyplus.com.br

classyplus.com

DNS History

8 records (5 active, 3 former)

●NSns.telecorp.com.br2015-07-01 → 2026-05-12 · 2 obs

● 2015-07-01 11:06:12
● 2026-05-12 15:49:30

●NSns1.telecorp.com.br2015-07-01 → 2026-05-12 · 2 obs

● 2015-07-01 11:06:12
● 2026-05-12 15:49:30

○MXkraken.telecorp.com.br2015-07-01 → 2016-06-10 · 4 obs

● 2015-07-01 11:06:12
● 2016-06-10 18:40:56
○ 2026-04-02 01:04:20
○ 2026-05-12 15:49:30

●MXmx0.telecorp.com.br2015-07-01 → 2026-05-12 · 2 obs

● 2015-07-01 11:06:12
● 2026-05-12 15:49:30

●MXmx1.telecorp.com.br2026-04-02 → 2026-05-12 · 3 obs

○ 2016-06-10 18:40:56
● 2026-04-02 01:04:20
● 2026-05-12 15:49:30

○MXspawn.telecorp.com.br2015-07-01 → 2016-06-10 · 4 obs

● 2015-07-01 11:06:12
● 2016-06-10 18:40:56
○ 2026-04-02 01:04:20
○ 2026-05-12 15:49:30

●A177.136.203.1052026-04-02 → 2026-05-12 · 3 obs

○ 2016-06-10 18:40:56
● 2026-04-02 01:04:20
● 2026-05-12 15:49:30

○A177.39.17.872015-07-01 → 2016-06-10 · 4 obs

● 2015-07-01 11:06:12
● 2016-06-10 18:40:56
○ 2026-04-02 01:04:20
○ 2026-05-12 15:49:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
classyplus.com.br	ns.telecorp.com.br, ns1.telecorp.com.br	-

✅ Authoritative Response

Server:66.35.73.6

NS records: ns.telecorp.com.br, ns1.telecorp.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 861ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`177.136.203.105`
NS	2	`ns1.telecorp.com.br, ns.telecorp.com.br`
MX	2	`mx1.telecorp.com.br (pri: 0), mx0.telecorp.com.br (pri: 5)`
TXT	1	`v=spf1 a a:mail.comercialbocchi.com.br a`
SOA	1	`ns.telecorp.com.br webmaster.telecorp.co`

Analysis

IP Addresses

classyplus.com.br resolves to one IP number: 177.136.203.105.

Name Servers

classyplus.com.br is delegated to two name servers ns1.telecorp.com.br and ns.telecorp.com.br.

classyplus.com.br shares the same name server setup as other domains, for instance insoja.com.br, enetsecurity.com.br, 203.136.177.in-addr.arpa, 207.136.177.in-addr.arpa and 128-191.35.11.189.in-addr.arpa.

classyplus.com.br shares at least some name servers with other domains, for example 200.136.177.in-addr.arpa, 96-103.135.203.200.in-addr.arpa and opendatacenter.com.br.

These name servers are commonly used alongside becky.ns.cloudflare.com and max.ns.cloudflare.com.

Host names with one IP number:

ns1.telecorp.com.br points to 66.35.73.6

ns.telecorp.com.br points to 177.136.200.40

Mail Servers

Two mail servers handle classyplus.com.br: mx0.telecorp.com.br and mx1.telecorp.com.br.

classyplus.com.br shares the same mail server setup as other domains, for instance comercialbocchi.com.br.

classyplus.com.br shares some mail servers with other domains, at least partially, for instance opendata.center, tfxlog.com.br, consagreconsorcios.com.br, unifan.com.br and agilmadeiras.com.br.

these mail servers are often used alongside cpanel.opendata.center, spawn.telecorp.com.br and kraken.telecorp.com.br.

Hostnames with a single IP:

mx1.telecorp.com.br points to 177.136.200.164.

classyplus.com.br - robtex.com