cemg.com.br - robtex.com
cemg.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=2026074138 | ||||||
rank #4036 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.locaweb.com.br2015-08-01 → 2026-03-18 · 2 obs
● 2026-03-18 16:10:42
●NSns2.locaweb.com.br2015-08-01 → 2026-03-18 · 2 obs
● 2026-03-18 16:10:42
●NSns3.locaweb.com.br2015-08-01 → 2026-03-18 · 2 obs
● 2026-03-18 16:10:42
●MXcemg-com-br.mail.protection.outlook.com2026-02-15 → 2026-03-18 · 3 obs
● 2026-02-15 01:49:48
● 2026-03-18 16:10:42
○MXmx.a.locaweb.com.br2015-08-01 → 2017-04-07 · 4 obs
● 2017-04-07 19:57:46
○ 2026-02-15 01:49:48
○ 2026-03-18 16:10:42
○MXmx.b.locaweb.com.br2015-08-01 → 2017-04-07 · 4 obs
● 2017-04-07 19:57:46
○ 2026-02-15 01:49:48
○ 2026-03-18 16:10:42
○MXmx.core.locaweb.com.br2015-08-01 → 2017-04-07 · 4 obs
● 2017-04-07 19:57:46
○ 2026-02-15 01:49:48
○ 2026-03-18 16:10:42
○MXmx.jk.locaweb.com.br2015-08-01 → 2017-04-07 · 4 obs
● 2017-04-07 19:57:46
○ 2026-02-15 01:49:48
○ 2026-03-18 16:10:42
○A186.202.149.1932015-08-01 → 2017-04-07 · 4 obs
● 2017-04-07 19:57:46
○ 2026-02-15 01:49:48
○ 2026-03-18 16:10:42
●A186.202.153.2072026-02-15 → 2026-03-18 · 3 obs
● 2026-02-15 01:49:48
● 2026-03-18 16:10:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| cemg.com.br | ns1.locaweb.com.br, ns2.locaweb.com.br | 4 records |
✅ Authoritative Response
Server: 186.202.8.254
NS records: ns1.locaweb.com.br, ns2.locaweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cemg.com.br (unsigned zone)
⏱️ Timing
Total: 1006ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 186.202.153.207 |
| NS | 3 | ns2.locaweb.com.br, ns1.locaweb.com.br... |
| MX | 1 | cemg-com-br.mail.protection.outlook.com |
| TXT | 3 | MS=ms64359256, _globalsign-domain-verification=2BRBBmhd... |
| SOA | 1 | ns1.locaweb.com.br hostmaster.locaweb.co |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.locaweb.com.br, ns2.locaweb.com.br, ns1.locaweb.com.br...)
Analysis
IP Addresses
cemg.com.br points to an IP address: 186.202.153.207.
other host names include pimenta.adv.br, panasom.com.br, sittec.com.br, brasilsaneamento.com.br and mc4.com.br; they share IP numbers with cemg.com.br.
Name Servers
cemg.com.br is delegated to three name servers ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.
cemg.com.br at least partially shares name servers with other domains, for instance acaresort.com.br, papiromilitar.com.br, zogbiplanejados.com.br, d2f.com.br and ginner.com.br.
Host names with two IP numbers:
ns1.locaweb.com.br points to 2804:218:7000:0:186:202:8:254 and 186.202.8.254; ns2.locaweb.com.br points to 2804:218:7001:0:187:45:248:254 and 187.45.248.254; ns3.locaweb.com.br points to 2804:218:7002:0:189:126:101:254 and 189.126.101.254.
Mail Servers
cemg.com.br is handled by a single mail server, cemg-com-br.mail.protection.outlook.com.
Hostname cemg-com-br.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c94a::, 2a01:111:f403:c94a::1, 2a01:111:f403:c94a::2, 2a01:111:f403:c94c::, 52.101.198.0, 52.101.198.1, 52.101.198.38 and 52.101.200.0.