smtp1.tuapps.net - robtex.com
smtp1.tuapps.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.71.240.115🇧🇷 Amazon177.71.224.0/19 EC2 GRU prefix | ||||||
| PTR | smtp1.tuapps.net | ||||||
tuapps.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.71.240.115🇧🇷 Amazon177.71.224.0/19 EC2 GRU prefix | ||||||
| NS | ns1-04.azure-dns.com ⭐ | ||||||
| NS | ns2-04.azure-dns.net | ||||||
| NS | ns3-04.azure-dns.org | ||||||
| NS | ns4-04.azure-dns.info | ||||||
| MX | mx.a.locaweb.com.br ⭐ | ||||||
| MX | mx.b.locaweb.com.br ⭐ | ||||||
| MX | mx.jk.locaweb.com.br(20) | ||||||
| TXT | google-site-verification=rfTDL4zlW7p-8pQHUWA7HSAQv143dVXB5U7zHIS7Uik""v=spf1 ... | ||||||
| SOA | ns1-04.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
PTR for
Same first word
smtp1.selfip.net |
smtp1.edu.ee |
smtp1.hu |
smtp1.net |
smtp1.in |
smtp1.jele.io |
smtp1.gov.rs |
smtp1.gouv.ml |
smtp1.com |
smtp1.us.com |
smtp1.kinghost.net |
smtp1.org |
smtp1.eu |
smtp1.gov.ee |
Similar names
1stpm.org |
p1smt.com |
smpt1.ws |
mtsp1.cc |
mp1st.com |
tpms1.com |
1smtp.ru |
1stpm.net |
1smtp.com |
stmp1.com |
mtsp1.com |
1stpm.com |
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tuapps.net | ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info | 2 records |
✅ Authoritative Response
Server:150.171.21.4
NS records: ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tuapps.net (unsigned zone)
⏱️ Timing
Total: 3492ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.71.240.115 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2-04.azure-dns.net, ns2-04.azure-dns.net)
Analysis
IP Addresses
smtp1.tuapps.net resolves to a single IP: 177.71.240.115.
Other host names, for instance, apontatu.com.br and tuapps.net share IP numbers with smtp1.tuapps.net.