sinhotel.org.br - robtex.com
sinhotel.org.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.73.233.243🇧🇷 IDC19177.73.233.0/24 | ||||||
| PTR | logica243.logicadigital.com.br | ||||||
| PTR | 177-73-233-243.static.idc19.net.br | ||||||
| NS | server4.mpc.com.br ⭐ | ||||||
| A | 187.120.197.252🇧🇷 UNSPECIFIED187.120.196.0/22 MPC INTERNET LTDA | ||||||
| PTR | server4.mpc.com.br | ||||||
| NS | copernicus.mpcnet.com.br | ||||||
| A | 187.120.197.130🇧🇷 UNSPECIFIED187.120.196.0/22 MPC INTERNET LTDA | ||||||
| PTR | copernicus.mpcnet.com.br | ||||||
| MX | mx.sinhotel.org.br ⭐ | ||||||
| A | 187.120.197.244🇧🇷 UNSPECIFIED187.120.196.0/22 MPC INTERNET LTDA | ||||||
| PTR | excelsior.mpc.com.br | ||||||
| TXT | google-site-verification=3Uq1x8JGZWFT38kth7wpZc82YH2yzx5ZW1kIwrhdvLI | ||||||
| TXT | v=spf1 ip4:187.120.197.128/25 -all | ||||||
| SOA | server4.mpc.com.brroot@mpc.com.br 2025-03-10 #0 | ||||||
org.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=2026131556 | ||||||
Subdomains
mx.sinhotel.org.br |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NScopernicus.mpcnet.com.br2015-07-09 → 2026-05-11 · 2 obs
● 2026-05-11 23:13:14
●NSserver4.mpc.com.br2015-07-09 → 2026-05-11 · 2 obs
● 2026-05-11 23:13:14
●MXmx.sinhotel.org.br2015-07-09 → 2026-05-11 · 2 obs
● 2026-05-11 23:13:14
●A177.73.233.2432020-03-08 → 2026-05-11 · 3 obs
● 2020-03-08 10:23:06
● 2026-05-11 23:13:14
○A187.120.197.2502015-07-09 → 2017-03-29 · 4 obs
● 2017-03-29 16:17:14
○ 2020-03-08 10:23:06
○ 2026-05-11 23:13:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| sinhotel.org.br | server4.mpc.com.br, copernicus.mpcnet.com.br | - |
✅ Authoritative Response
Server:187.120.197.130
NS records: server4.mpc.com.br, copernicus.mpcnet.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinhotel.org.br (unsigned zone)
⏱️ Timing
Total: 3461ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.73.233.243 |
| NS | 2 | copernicus.mpcnet.com.br, server4.mpc.com.br |
| MX | 1 | mx.sinhotel.org.br (pri: 100) |
| TXT | 2 | google-site-verification=3Uq1x8JGZWFT38k, v=spf1 ip4:187.120.197.128/25 -all |
| SOA | 1 | server4.mpc.com.br root.mpc.com.br |
Analysis
Hierarchy
sinhotel.org.br is the parent of mx.sinhotel.org.br.
IP Addresses
sinhotel.org.br points to a single IP number: 177.73.233.243.
other host names for instance ns1.sbdi.org.br, mail.audioparts.com.br, mail.mdoprojetos.com.br, ns1.mdoprojetos.com.br and mail.eletelportoes.com.br share IP numbers with sinhotel.org.br.
Name Servers
sinhotel.org.br is delegated to two name servers: server4.mpc.com.br and copernicus.mpcnet.com.br.
sinhotel.org.br shares the same name server setup as other domains, for example sprex.com.br, segal.com.br, inpropaganda.com.br, linkwan.com.br and meimei.org.br.
Host names with one IP number:
The host server4.mpc.com.br points to 187.120.197.252 and the host copernicus.mpcnet.com.br points to 187.120.197.130.
Mail Servers
sinhotel.org.br is handled by a single mail server, mx.sinhotel.org.br.
Host name mx.sinhotel.org.br points to IP address 187.120.197.244.