postobase.com.br - robtex.com
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postobase.com.br
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 191.252.83.197๐ง๐ท Locaweb | ||||||
| NS | ns1.locaweb.com.br โญ | ||||||
| A | 2804:218:7000:0:186:202:8:254๐ง๐ท Locaweb | ||||||
| A | 186.202.8.254๐ง๐ท Locaweb | ||||||
| PTR | ip-186-202-8-254.defastlink.net | ||||||
| NS | ns2.locaweb.com.br | ||||||
| A | 2804:218:7001:0:187:45:248:254๐ง๐ท Locaweb | ||||||
| A | 187.45.248.254๐ง๐ท Locaweb | ||||||
| PTR | ip-187-45-248-254.defastlink.net | ||||||
| NS | ns3.locaweb.com.brโ ๏ธ | ||||||
| A | 2804:218:7002:0:189:126:101:254๐ง๐ท Locaweb | ||||||
| A | 189.126.101.254๐ง๐ท Locaweb | ||||||
| PTR | ip-189-126-101-254.defastlink.net | ||||||
| MX | mx.core.locaweb.com.br โญ | ||||||
| A | 177.153.23.241๐ง๐ท Locaweb | ||||||
| PTR | mx.core.locaweb.com.br | ||||||
| MX | mx.a.locaweb.com.br(20) | ||||||
| A | 186.202.4.42๐ง๐ท Locaweb | ||||||
| PTR | mx.a.locaweb.com.br | ||||||
| MX | mx.b.locaweb.com.br(20) | ||||||
| A | 177.153.23.242๐ง๐ท Locaweb | ||||||
| PTR | mx.b.locaweb.com.br | ||||||
| MX | mx.jk.locaweb.com.br(20) | ||||||
| A | 200.234.204.130๐ง๐ท Locaweb | ||||||
| PTR | mx.jk.locaweb.com.br | ||||||
| TXT | v=spf1 include:_spf.locaweb.com.br -all | ||||||
| SOA | ns1.locaweb.com.brpostmaster@locaweb.com.br 2024-11-06 #52 | ||||||
com.br
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.dns.br โญ โ ๏ธ ๐ | ||||||
| NS | b.dns.brโ ๏ธ ๐ | ||||||
| NS | c.dns.brโ ๏ธ ๐ | ||||||
| NS | d.dns.brโ ๏ธ ๐ | ||||||
| NS | e.dns.brโ ๏ธ ๐ | ||||||
| NS | f.dns.brโ ๏ธ ๐ | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026044204 | ||||||
rank #4213 in the tld
Same first word
postobase.com.br |
Similar names
DNS History
8 records (8 active, 0 former)
โNSns1.locaweb.com.br2026-02-15 โ 2026-02-15 ยท 2 obs
โ 2026-02-15 23:23:22
โNSns2.locaweb.com.br2026-02-15 โ 2026-02-15 ยท 2 obs
โ 2026-02-15 23:23:22
โNSns3.locaweb.com.br2026-02-15 โ 2026-02-15 ยท 2 obs
โ 2026-02-15 23:23:22
โMXmx.a.locaweb.com.br2026-02-15 โ 2026-02-15 ยท 2 obs
โ 2026-02-15 23:23:22
โMXmx.b.locaweb.com.br2026-02-15 โ 2026-02-15 ยท 2 obs
โ 2026-02-15 23:23:22
โMXmx.core.locaweb.com.br2026-02-15 โ 2026-02-15 ยท 2 obs
โ 2026-02-15 23:23:22
โMXmx.jk.locaweb.com.br2026-02-15 โ 2026-02-15 ยท 2 obs
โ 2026-02-15 23:23:22
โA191.252.83.1972026-02-15 โ 2026-02-15 ยท 2 obs
โ 2026-02-15 23:23:22
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| postobase.com.br | ns1.locaweb.com.br, ns2.locaweb.com.br | 4 records |
โ Authoritative Response
Server: 186.202.8.254
NS records: ns1.locaweb.com.br, ns2.locaweb.com.br
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for postobase.com.br (unsigned zone)
โฑ๏ธ Timing
Total: 763ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 191.252.83.197 |
| NS | 3 | ns3.locaweb.com.br, ns1.locaweb.com.br... |
| MX | 4 | mx.jk.locaweb.com.br (pri: 20), mx.core.locaweb.com.br (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.locaweb.com.br -all |
| SOA | 1 | ns1.locaweb.com.br postmaster.locaweb.co |
๐ Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.locaweb.com.br, ns2.locaweb.com.br, ns1.locaweb.com.br...)
AI analysis
postobase.com.br resolves to one IP number: 191.252.83.197.
other host names including megafonte.com.br, felixpack.com.br, gmendes.com.br, sinfito.org.br and tgbaud.com.br share IP numbers with postobase.com.br.
postobase.com.br is delegated to three name servers ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.
postobase.com.br at least partially shares name servers with other domains, for instance mirus.com.br, engseg.com, moinfo.com.br, precodahora.com.br and mercadomake.com.
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.
Four mail servers handle postobase.com.br: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.
postobase.com.br shares some mail servers with other domains, at least partially, for instance motmaquina.com.br, perfect7.com.br, etrancham.com.br, assembleianaweb.com and 3ddesign.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.