mxstar.com.br - robtex.com
mxstar.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.53.140.228🇧🇷 AS53243177.53.140.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object. | ||||||
| PTR | host140-228.viabrs.com.br | ||||||
| NS | ns1.jspublicacoesbrasil.com.br ⭐ | ||||||
| A | 177.11.54.130🇧🇷 AS53243177.11.54.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object. | ||||||
| PTR | host54-130.viabrs.com.br | ||||||
| NS | ns2.jspublicacoesbrasil.com.br | ||||||
| A | 177.11.54.131🇧🇷 AS53243177.11.54.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object. | ||||||
| PTR | host54-131.viabrs.com.br | ||||||
| MX | mxstar.com.br ⭐ | ||||||
| A | 177.53.140.228🇧🇷 AS53243177.53.140.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object. | ||||||
| PTR | host140-228.viabrs.com.br | ||||||
| TXT | v=spf1 +a +mx +ip4:177.53.141.0/24 +ip4:177.53.142.0/24 +ip4:177.53.140.0/24 ... | ||||||
| SOA | ns1.jspublicacoesbrasil.com.brjspublicacoes@gmail.com 2026-01-21 #1 | ||||||
com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=2026048032 | ||||||
rank #4036 in the tld
WOT: SAFE (69/100)
MX for
mxstar.com.br |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.jspublicacoesbrasil.com.br2026-02-25 → 2026-02-25 · 2 obs
● 2026-02-25 21:03:24
●NSns2.jspublicacoesbrasil.com.br2026-02-25 → 2026-02-25 · 2 obs
● 2026-02-25 21:03:24
●MXmxstar.com.br2026-02-25 → 2026-02-25 · 2 obs
● 2026-02-25 21:03:24
●A177.53.140.2282026-02-25 → 2026-02-25 · 2 obs
● 2026-02-25 21:03:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, d.dns.br, c.dns.br, b.dns.br... | 12 records |
| mxstar.com.br | ns1.jspublicacoesbrasil.com.br, ns2.jspublicacoesbrasil.com.br | - |
✅ Authoritative Response
Server: 177.11.54.130
NS records: ns1.jspublicacoesbrasil.com.br, ns2.jspublicacoesbrasil.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mxstar.com.br (unsigned zone)
⏱️ Timing
Total: 1151ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.53.140.228 |
| NS | 2 | ns1.jspublicacoesbrasil.com.br, ns2.jspublicacoesbrasil.com.br |
| MX | 1 | mxstar.com.br (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:177.53.141.0/24 +ip4: |
| SOA | 1 | ns1.jspublicacoesbrasil.com.br jspublica |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (f.dns.br, e.dns.br, d.dns.br...)
AI analysis
For mxstar.com.br, the mail server is mxstar.com.br.
mxstar.com.br resolves to one IP number: 177.53.140.228.
other host names including oluz.com.br, pavfrio.com.br, microf.com.br, agfuse.com.br and maisdigital.com.br share IP numbers with mxstar.com.br.
mxstar.com.br is delegated to two name servers ns1.jspublicacoesbrasil.com.br and ns2.jspublicacoesbrasil.com.br.
Host names with one IP number:
ns1.jspublicacoesbrasil.com.br points to 177.11.54.130
ns2.jspublicacoesbrasil.com.br points to 177.11.54.131
mxstar.com.br is served by a single mail server, mxstar.com.br.
mxstar.com.br resolves to IP 177.53.140.228.