supraibr.com.br - robtex.com
supraibr.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=2026088214 | ||||||
rank #4097 in the tld
WOT: SAFE (69/100)
Same first word
supraibr.com.br |
DNS History
8 records (8 active, 0 former)
●NSns1.locaweb.com.br2026-03-13 → 2026-03-29 · 2 obs
● 2026-03-29 08:56:16
●NSns2.locaweb.com.br2026-03-13 → 2026-03-29 · 2 obs
● 2026-03-29 08:56:16
●NSns3.locaweb.com.br2026-03-13 → 2026-03-29 · 2 obs
● 2026-03-29 08:56:16
●MXmx.a.locaweb.com.br2026-03-13 → 2026-03-29 · 2 obs
● 2026-03-29 08:56:16
●MXmx.b.locaweb.com.br2026-03-13 → 2026-03-29 · 2 obs
● 2026-03-29 08:56:16
●MXmx.core.locaweb.com.br2026-03-13 → 2026-03-29 · 2 obs
● 2026-03-29 08:56:16
●MXmx.jk.locaweb.com.br2026-03-13 → 2026-03-29 · 2 obs
● 2026-03-29 08:56:16
●A191.252.51.1142026-03-13 → 2026-03-29 · 2 obs
● 2026-03-29 08:56:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, f.dns.br, e.dns.br, d.dns.br... | - |
| supraibr.com.br | ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br | 6 records |
✅ Authoritative Response
Server:187.45.248.254
NS records: ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for supraibr.com.br (unsigned zone)
⏱️ Timing
Total: 756ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 191.252.51.114 |
| NS | 3 | ns3.locaweb.com.br, ns1.locaweb.com.br... |
| MX | 4 | mx.b.locaweb.com.br (pri: 20), mx.a.locaweb.com.br (pri: 20)... |
| TXT | 4 | v=spf1 include:_spf.locaweb.com.br -all, _globalsign-domain-verification=iPTD07OI... |
| SOA | 1 | ns1.locaweb.com.br hostmaster.locaweb.co |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns3.locaweb.com.br, ns2.locaweb.com.br, ns1.locaweb.com.br...)
Analysis
IP Addresses
supraibr.com.br points to IP number: 191.252.51.114.
Other host names such as trescoeng.com, temax.com.br, dtninfo.com, visionmedoftalmo.com.br and startour.com.br share IPs with supraibr.com.br.
Name Servers
supraibr.com.br is delegated to three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.
supraibr.com.br at least partially shares name servers with other domains, for instance angerami.com.br, bluesky-tv.com, acidadeangra.com.br, unionsites.com.br and regatelle.com.br.
Host ns1.locaweb.com.br points to 2804:218:7000:0:186:202:8:254 and 186.202.8.254; Host ns2.locaweb.com.br points to 2804:218:7001:0:187:45:248:254 and 187.45.248.254; Host ns3.locaweb.com.br points to 2804:218:7002:0:189:126:101:254 and 189.126.101.254.
Mail Servers
Four mail servers handle supraibr.com.br: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.
supraibr.com.br shares at least partially some mail servers with other domains, including calumbi.pe.gov.br, voicecon.com.br, naturevita.com.br, alexandregastao.com.br and e2day.com.br.
Host names with one IP number:
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.
mx.jk.locaweb.com.br points to 200.234.204.130.