smtpdr.beontech.com - robtex.com
smtpdr.beontech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.37.153.37🇵🇹 VISABEIRA-DIGITAL-ASN193.37.153.0/24 VISABEIRA DIGITAL SA | ||||||
| PTR | visaconnect2.grupovisabeira.com | ||||||
beontech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 194.65.74.138🇵🇹 MEO-RESIDENCIAL194.65.0.0/16 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. | ||||||
| NS | grupovisa2.grupovisabeira.com ⭐ ⚠️ Not in zone NS records | ||||||
| NS | grupovisa.grupovisabeira.com ⚠️ Not in zone NS records | ||||||
| NS | gvexternaldnsstage.grupovisabeira.pt ⚠️ Not in parent delegation | ||||||
| NS | ns1.beontech.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.beontech.com ⚠️ Not in parent delegation | ||||||
| MX | smtp.beontech.com ⭐ | ||||||
| MX | smtpdr.beontech.com(50) | ||||||
| TXT | v=spf1 ip4:194.65.74.129 ip4:194.65.74.131 ip4:194.65.74.133 ip4:193.37.153.3... | ||||||
| TXT | MS=ms68039933 | ||||||
| SOA | grupovisa.grupovisabeira.comsysadmin@grupovisabeira.com 2026-03-11 #0 | ||||||
MX for
Similar names
DNS History
2 records (1 active, 1 former)
●A193.37.153.372015-06-09 → 2026-03-26 · 6 obs
● 2015-06-09 19:56:26
● 2016-01-13 13:29:52
○ 2016-05-10 10:37:14
○ 2017-01-04 01:51:08
● 2026-02-14 20:59:40
● 2026-03-26 11:32:34
● 2016-01-13 13:29:52
○ 2016-05-10 10:37:14
○ 2017-01-04 01:51:08
● 2026-02-14 20:59:40
● 2026-03-26 11:32:34
○A194.65.74.1322016-05-10 → 2017-01-04 · 5 obs
○ 2016-01-13 13:29:52
● 2016-05-10 10:37:14
● 2017-01-04 01:51:08
○ 2026-02-14 20:59:40
○ 2026-03-26 11:32:34
● 2016-05-10 10:37:14
● 2017-01-04 01:51:08
○ 2026-02-14 20:59:40
○ 2026-03-26 11:32:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| beontech.com | grupovisa.grupovisabeira.com, grupovisa2.grupovisabeira.com | 2 records |
✅ Authoritative Response
Server:193.37.153.70
NS records: grupovisa.grupovisabeira.com, grupovisa2.grupovisabeira.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for beontech.com (unsigned zone)
⏱️ Timing
Total: 207ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.37.153.37 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (grupovisa.grupovisabeira.com, grupovisa2.grupovisabeira.com)
Analysis
Mail Server Role
smtpdr.beontech.com is the mail server for beontech.com.
smtp.beontech.com is a common mail server alongside smtpdr.beontech.com.
IP Addresses
smtpdr.beontech.com points to a single IP number: 193.37.153.37.
other host names for instance smtpdr.visabeiraimobiliaria.pt, smtpdr.constructel.net, smtpdr.thedayafter.pt, smtpdr.artifel.com and smtpdr.constructel.fr share IP numbers with smtpdr.beontech.com.