biotur.com.br - robtex.com
biotur.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=2026104060 | ||||||
rank #4104 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
DNS History
12 records (8 active, 4 former)
○NShm232015-06-29 → 2020-03-05 · 4 obs
● 2020-03-05 21:08:48
○ 2026-04-11 23:49:58
○ 2026-04-14 03:01:52
●NSns1.locaweb.com.br2015-06-29 → 2026-04-14 · 2 obs
● 2026-04-14 03:01:52
●NSns2.locaweb.com.br2015-06-29 → 2026-04-14 · 2 obs
● 2026-04-14 03:01:52
●NSns3.locaweb.com.br2015-06-29 → 2026-04-14 · 2 obs
● 2026-04-14 03:01:52
●MXmx.a.locaweb.com.br2015-06-29 → 2026-04-14 · 2 obs
● 2026-04-14 03:01:52
●MXmx.b.locaweb.com.br2015-06-29 → 2026-04-14 · 2 obs
● 2026-04-14 03:01:52
●MXmx.core.locaweb.com.br2015-06-29 → 2026-04-14 · 2 obs
● 2026-04-14 03:01:52
●MXmx.jk.locaweb.com.br2015-06-29 → 2026-04-14 · 2 obs
● 2026-04-14 03:01:52
○A191.252.47.2022015-11-13 → 2015-11-13 · 4 obs
● 2015-11-13 02:04:20
○ 2016-02-09 10:58:20
○ 2026-04-14 03:01:52
○A191.252.48.2322016-02-09 → 2020-03-05 · 5 obs
● 2016-02-09 10:58:20
● 2020-03-05 21:08:48
○ 2026-04-11 23:49:58
○ 2026-04-14 03:01:52
●A191.252.51.242026-04-11 → 2026-04-14 · 3 obs
● 2026-04-11 23:49:58
● 2026-04-14 03:01:52
○A200.234.196.1182015-06-29 → 2015-06-29 · 3 obs
○ 2015-11-13 02:04:20
○ 2026-04-14 03:01:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| biotur.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 biotur.com.br (unsigned zone)
⏱️ Timing
Total: 691ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 191.252.51.24 |
| NS | 3 | ns3.locaweb.com.br, ns2.locaweb.com.br... |
| MX | 4 | mx.a.locaweb.com.br (pri: 20), mx.b.locaweb.com.br (pri: 20)... |
| TXT | 2 | v=spf1 include:_spf.locaweb.com.br -all, _globalsign-domain-verification=pDtAV0JG |
| 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
biotur.com.br points to IP number: 191.252.51.24.
Other host names such as ohno.com.br, colegiojb.com.br, armaflex.com.br, jcbcorretor.com.br and igrejaceudefatima.com.br share IPs with biotur.com.br.
Name Servers
biotur.com.br is delegated to three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.
biotur.com.br at least partially shares name servers with other domains, for instance cortemetal.com.br, autorizadasp.com.br, empregar.com, cesvibrasil.com.br and facit.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 biotur.com.br: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.
biotur.com.br shares at least partially some mail servers with other domains, including reticar.com.br, samoc.com.br, sasada.com.br, mamubaby.com.br and consengautomacao.com.
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.