`lighttelecom.com.br`

DNSSEC	⚠️ Not signed
A	187.85.77.217^{🇧🇷 AS53060187.85.77.0/24 CLARO S.A. Customer}
		PTR	`web13.porta80.com.br`
NS	`ns1.porta80.com.br` ⭐
		A	187.85.64.2^{🇧🇷 AS53060187.85.64.0/24 CLARO S.A. Customer}
NS	`ns2.porta80.com.br`
		A	187.85.72.2^{🇧🇷 AS53060187.85.72.0/24 CLARO S.A. Customer}
NS	`ns3.porta80.com.br`
		A	187.85.71.2^{🇧🇷 AS53060187.85.71.0/24 CLARO S.A. Customer}
MX	`email-seguro.net` ⭐
		A	187.85.64.133^{🇧🇷 AS53060187.85.64.0/24 CLARO S.A. Customer}
			PTR	`dbmail01.dbmail.porta80.com.br`
TXT	`v=spf1 a mx ip4:187.85.64.0/20 include:18678.meuspf.com ~all`
SOA	`ns1.porta80.com.br`webmaster@porta80.com.br serial=47

`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=2026090036

rank #565177 globally
rank #4190 in the tld
WOT: SAFE (69/100)

Subdomains

mail.lighttelecom.com.br

Same first word

lighttelecom.com.br

DNS History

7 records (5 active, 2 former)

●NSns1.porta80.com.br2015-07-03 → 2026-03-31 · 2 obs

● 2015-07-03 23:34:46
● 2026-03-31 01:50:40

●NSns2.porta80.com.br2015-07-03 → 2026-03-31 · 2 obs

● 2015-07-03 23:34:46
● 2026-03-31 01:50:40

●NSns3.porta80.com.br2015-07-03 → 2026-03-31 · 2 obs

● 2015-07-03 23:34:46
● 2026-03-31 01:50:40

●MXemail-seguro.net2026-03-06 → 2026-03-31 · 3 obs

○ 2017-01-18 13:51:34
● 2026-03-06 07:41:06
● 2026-03-31 01:50:40

○MXmail.lighttelecom.com.br2015-07-03 → 2017-01-18 · 4 obs

● 2015-07-03 23:34:46
● 2017-01-18 13:51:34
○ 2026-03-06 07:41:06
○ 2026-03-31 01:50:40

○A187.85.65.1772015-07-03 → 2017-01-18 · 4 obs

● 2015-07-03 23:34:46
● 2017-01-18 13:51:34
○ 2026-03-06 07:41:06
○ 2026-03-31 01:50:40

●A187.85.77.2172026-03-06 → 2026-03-31 · 3 obs

○ 2017-01-18 13:51:34
● 2026-03-06 07:41:06
● 2026-03-31 01:50:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
lighttelecom.com.br	ns3.porta80.com.br, ns2.porta80.com.br, ns1.porta80.com.br	3 records

✅ Authoritative Response

Server:187.85.64.2

NS records: ns3.porta80.com.br, ns2.porta80.com.br, ns1.porta80.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 535ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`187.85.77.217`
NS	3	`ns2.porta80.com.br, ns3.porta80.com.br...`
MX	1	`email-seguro.net (pri: 10)`
TXT	1	`v=spf1 a mx ip4:187.85.64.0/20 include:1`
SOA	1	`ns1.porta80.com.br webmaster.porta80.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns3.porta80.com.br, ns2.porta80.com.br, ns1.porta80.com.br)

Analysis

Hierarchy

lighttelecom.com.br is the parent of mail.lighttelecom.com.br.

IP Addresses

lighttelecom.com.br resolves to one IP number: 187.85.77.217.

other host names including aloiseadvocacia.com.br, asaodontologia.com.br, anjosdanoite.org.br, icom.org.br and liderancadaoposicao.ba.gov.br share IP numbers with lighttelecom.com.br.

Name Servers

lighttelecom.com.br is delegated to three name servers ns1.porta80.com.br, ns2.porta80.com.br and ns3.porta80.com.br.

lighttelecom.com.br at least partially shares name servers with other domains, for instance radiadorespinguim.com, diagnosys.com.br, matosinformatica.com.br, 67.85.187.in-addr.arpa and brasfilter.com.br.

Host names with one IP number: ns1.porta80.com.br points to 187.85.64.2; ns2.porta80.com.br points to 187.85.72.2; ns3.porta80.com.br points to 187.85.71.2.

Mail Servers

lighttelecom.com.br is handled by a single mail server, email-seguro.net.

lighttelecom.com.br shares the same mail server setup as other domains, for instance fesmpmg.org.br, internetecoisas.com.br, engemec.ind.br, silvianopolis.mg.gov.br and aloiseadvocacia.com.br.

email-seguro.net resolves to IP 187.85.64.133.

lighttelecom.com.br - robtex.com