rf-ocean.com - robtex.com
rf-ocean.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774429287 | ||||||
Same first word
rf-ocean.com |
Similar names
o-france.com |
freon-ac.com |
core-fan.com |
enfoc-ar.com.ar |
france-o.fr |
france-o.tv |
erfan-co.ir |
fan-core.com |
can-fore.com |
e-franco.com |
refan-co.com |
franco-e.com |
DNS History
8 records (8 active, 0 former)
●NSns1.locaweb.com.br2026-02-27 → 2026-03-25 · 2 obs
● 2026-03-25 09:24:46
●NSns2.locaweb.com.br2026-02-27 → 2026-03-25 · 2 obs
● 2026-03-25 09:24:46
●NSns3.locaweb.com.br2026-02-27 → 2026-03-25 · 2 obs
● 2026-03-25 09:24:46
●MXmx.a.locaweb.com.br2026-02-27 → 2026-03-25 · 2 obs
● 2026-03-25 09:24:46
●MXmx.b.locaweb.com.br2026-02-27 → 2026-03-25 · 2 obs
● 2026-03-25 09:24:46
●MXmx.core.locaweb.com.br2026-02-27 → 2026-03-25 · 2 obs
● 2026-03-25 09:24:46
●MXmx.jk.locaweb.com.br2026-02-27 → 2026-03-25 · 2 obs
● 2026-03-25 09:24:46
●A186.202.153.1242026-02-27 → 2026-03-25 · 2 obs
● 2026-03-25 09:24:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net... | - |
| rf-ocean.com | ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br | - |
✅ 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 rf-ocean.com (unsigned zone)
⏱️ Timing
Total: 947ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 186.202.153.124 |
| NS | 3 | ns2.locaweb.com.br, ns3.locaweb.com.br... |
| MX | 4 | mx.core.locaweb.com.br (pri: 10), mx.a.locaweb.com.br (pri: 20)... |
| TXT | 1 | v=spf1 include:_spf.locaweb.com.br ?all |
| SOA | 1 | ns1.locaweb.com.br hostmaster.locaweb.co |
Analysis
IP Addresses
rf-ocean.com resolves to one IP number: 186.202.153.124.
Other host names, for instance techfer.com.br, agrosuisse.com.br, agildesign.com.br, megasinternet.com.br and l4e.com.br share IP numbers with rf-ocean.com.
Name Servers
rf-ocean.com is delegated to three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.
rf-ocean.com at least partially shares name servers with other domains, including neopaganismo.com.br, cleutex.com, champion21.com.br, soaresdemelo.com.br and autotran.com.br.
Host names with two IP numbers:
ns1.locaweb.com.br: 2804:218:7000:0:186:202:8:254 and 186.202.8.254
ns2.locaweb.com.br: 2804:218:7001:0:187:45:248:254 and 187.45.248.254
ns3.locaweb.com.br: 2804:218:7002:0:189:126:101:254 and 189.126.101.254
Mail Servers
rf-ocean.com is handled by four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.
rf-ocean.com shares at least some mail servers with other domains, for example wedobr.com, decorforme.com.br, planetaimoveisatibaia.com.br, lenteshoya.com.br and thsl.com.br.
these mail servers commonly accompany mx364.umbler.com, mx128.umbler.in and mx783.umbler.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.