supercom.com.br - dns.ninja
supercom.com.br
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.brhostmaster@registro.br serial=2026221234 | ||||||
rank #532147 globally
rank #3782 in the tld
WOT: SAFE (69/100)
Subdomains
www.supercom.com.br |
Same first word
Similar names
DNS History
11 records (8 active, 3 former)
●NSns1.locaweb.com.br2015-05-29 → 2026-08-09 · 2 obs
● 2026-08-09 09:53:48
●NSns2.locaweb.com.br2015-05-29 → 2026-08-09 · 2 obs
● 2026-08-09 09:53:48
●NSns3.locaweb.com.br2015-05-29 → 2026-08-09 · 2 obs
● 2026-08-09 09:53:48
●MXmx.a.locaweb.com.br2015-05-29 → 2026-08-09 · 2 obs
● 2026-08-09 09:53:48
●MXmx.b.locaweb.com.br2015-05-29 → 2026-08-09 · 2 obs
● 2026-08-09 09:53:48
●MXmx.core.locaweb.com.br2015-05-29 → 2026-08-09 · 2 obs
● 2026-08-09 09:53:48
●MXmx.jk.locaweb.com.br2015-05-29 → 2026-08-09 · 2 obs
● 2026-08-09 09:53:48
○A186.202.150.1392016-01-25 → 2017-03-29 · 5 obs
● 2016-01-25 15:01:58
● 2017-03-29 12:15:48
○ 2020-02-12 19:23:02
○ 2026-08-09 09:53:48
●A186.202.157.792020-02-12 → 2026-08-09 · 3 obs
● 2020-02-12 19:23:02
● 2026-08-09 09:53:48
○A200.234.196.1392015-05-29 → 2015-05-29 · 3 obs
○ 2015-09-29 13:34:54
○ 2026-08-09 09:53:48
○A23.236.62.1472015-09-29 → 2015-11-07 · 5 obs
● 2015-09-29 13:34:54
● 2015-11-07 04:10:46
○ 2016-01-25 15:01:58
○ 2026-08-09 09:53:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | b.dns.br, e.dns.br, d.dns.br, a.dns.br... | - |
| supercom.com.br | ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br | 6 records |
✅ Authoritative Response
Server:189.126.101.254
NS records: ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for supercom.com.br (unsigned zone)
⏱️ Timing
Total: 574ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 186.202.157.79 |
| NS | 3 | ns2.locaweb.com.br, ns3.locaweb.com.br... |
| MX | 4 | mx.a.locaweb.com.br (pri: 20), mx.b.locaweb.com.br (pri: 20)... |
| TXT | 1 | v=spf1 include:_spf.locaweb.com.br inclu |
| SOA | 1 | ns1.locaweb.com.br hostmaster.locaweb.co |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br...)
Analysis
Hierarchy
supercom.com.br serves as the parent of www.supercom.com.br.
IP Addresses
supercom.com.br has exactly one IP address — 186.202.157.79.
cenarioagro.com.br, tremsky.com, noivinhos.com.br plus two other host names have IP numbers in common with supercom.com.br.
Name Servers
supercom.com.br is delegated to three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.
supercom.com.br has at least partial name server overlap with other domains, such as shoppingtatuape.com.br, maranellowaterking.com, fpinsoles.com.br and two others.
ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br each resolve to two IP addresses: ns1.locaweb.com.br resolves to 186.202.8.254 and 2804:218:7000:0:186:202:8:254; ns2.locaweb.com.br resolves to 187.45.248.254 and 2804:218:7001:0:187:45:248:254; ns3.locaweb.com.br resolves to 189.126.101.254 and 2804:218:7002:0:189:126:101:254.
Mail Servers
Four mail servers handle email for supercom.com.br: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.
At least some of the mail servers used by supercom.com.br are shared with other domains: comunicacaomais.com.br, marlos.com.br, beetech.com.br and two others among them.
Four host names, each with one IP address: mx.a.locaweb.com.br has 186.202.4.42, mx.b.locaweb.com.br has 177.153.23.242, mx.core.locaweb.com.br has 177.153.23.241 and mx.jk.locaweb.com.br has 200.234.204.130.