polymac.com.br - dns.ninja
polymac.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=2026224458 | ||||||
rank #3685 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.locaweb.com.br2015-08-11 → 2026-08-12 · 2 obs
● 2026-08-12 19:09:50
●NSns2.locaweb.com.br2015-08-11 → 2026-08-12 · 2 obs
● 2026-08-12 19:09:50
●NSns3.locaweb.com.br2015-08-11 → 2026-08-12 · 2 obs
● 2026-08-12 19:09:50
●MXmx.a.locaweb.com.br2015-08-11 → 2026-08-12 · 2 obs
● 2026-08-12 19:09:50
●MXmx.b.locaweb.com.br2015-08-11 → 2026-08-12 · 2 obs
● 2026-08-12 19:09:50
●MXmx.core.locaweb.com.br2015-08-11 → 2026-08-12 · 2 obs
● 2026-08-12 19:09:50
●MXmx.jk.locaweb.com.br2015-08-11 → 2026-08-12 · 2 obs
● 2026-08-12 19:09:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| polymac.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 polymac.com.br (unsigned zone)
⏱️ Timing
Total: 698ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns2.locaweb.com.br, ns1.locaweb.com.br... |
| MX | 4 | mx.b.locaweb.com.br (pri: 10), mx.jk.locaweb.com.br (pri: 20)... |
| TXT | 1 | v=spf1 include:_spf.locaweb.com.br ?all |
| 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
Name Servers
polymac.com.br has three name servers — ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.
The name servers of polymac.com.br overlap at least partially with those of other domains — among them top41.com.br, hidrotintas.com.br, tondato.com.br and two more.
Each of ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br points to two IP numbers. ns1.locaweb.com.br points to 186.202.8.254 and 2804:218:7000:0:186:202:8:254. ns2.locaweb.com.br points to 187.45.248.254 and 2804:218:7001:0:187:45:248:254. ns3.locaweb.com.br points to 189.126.101.254 and 2804:218:7002:0:189:126:101:254.
Mail Servers
The four mail servers for polymac.com.br are mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.
polymac.com.br has at least partial mail server overlap with other domains such as studiomc.com.br, bray.com.br, semitech.com.br and two more.
Each of the four hosts mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br points to a single IP address — mx.a.locaweb.com.br points to 186.202.4.42, mx.b.locaweb.com.br points to 177.153.23.242, mx.core.locaweb.com.br points to 177.153.23.241 and mx.jk.locaweb.com.br points to 200.234.204.130.