bmail.btactic.com - robtex.com
bmail.btactic.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 145.239.35.4🇫🇷 OVH145.239.0.0/16 | ||||||
| PTR | bmail.btactic.com | ||||||
| MX | smtp01.correowebseguro.com ⭐ | ||||||
| A | 51.68.105.100🇫🇷 OVH51.68.0.0/16 | ||||||
| PTR | smtp01.correowebseguro.com | ||||||
| MX | smtp02.correowebseguro.com ⭐ | ||||||
| A | 145.239.35.40🇫🇷 OVH145.239.0.0/16 | ||||||
| PTR | smtp02.correowebseguro.com | ||||||
| TXT | v=spf1 include:www.correowebseguro.com -all | ||||||
| TXT | google-site-verification=WFgKpm6D6ZiUDf2gDxGXYuI9K7-lo-kT5HAnjSWdIZ0 | ||||||
btactic.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 145.239.35.18🇫🇷 OVH145.239.0.0/16 | ||||||
| NS | dns16.ovh.net ⭐ | ||||||
| NS | ns16.ovh.net | ||||||
| MX | smtp01.correowebseguro.com ⭐ | ||||||
| MX | smtp02.correowebseguro.com ⭐ | ||||||
| TXT | MS=D77FC7F9A370FDF01F70B82A4790166706A9A528 | ||||||
| TXT | google-site-verification=sd6LjpWjJQ_TZsz8Yjlzfh3JOPdaC0fp2yUpSoGOYvs | ||||||
| TXT | v=spf1 include:www.correowebseguro.com -all | ||||||
| SOA | dns16.ovh.nettech@ovh.net 2025-03-25 #0 | ||||||
PTR for
Previously MX for
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
○MXmta01-bmail.btactic.com2015-08-08 → 2017-04-20 · 4 obs
● 2017-04-20 09:15:28
○ 2026-02-18 09:53:00
○ 2026-03-25 00:48:42
○MXmta02-bmail.btactic.com2015-08-08 → 2017-04-20 · 4 obs
● 2017-04-20 09:15:28
○ 2026-02-18 09:53:00
○ 2026-03-25 00:48:42
●MXsmtp01.correowebseguro.com2026-02-18 → 2026-03-25 · 3 obs
● 2026-02-18 09:53:00
● 2026-03-25 00:48:42
●MXsmtp02.correowebseguro.com2026-02-18 → 2026-03-25 · 3 obs
● 2026-02-18 09:53:00
● 2026-03-25 00:48:42
●A145.239.35.42026-02-18 → 2026-03-25 · 3 obs
● 2026-02-18 09:53:00
● 2026-03-25 00:48:42
○A87.98.229.472015-08-08 → 2017-04-20 · 4 obs
● 2017-04-20 09:15:28
○ 2026-02-18 09:53:00
○ 2026-03-25 00:48:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| btactic.com | dns16.ovh.net, ns16.ovh.net | - |
✅ Authoritative Response
Server:5.39.116.25
NS records: dns16.ovh.net, ns16.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btactic.com (unsigned zone)
⏱️ Timing
Total: 508ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 145.239.35.4 |
| MX | 2 | smtp01.correowebseguro.com (pri: 10), smtp02.correowebseguro.com (pri: 10) |
| TXT | 2 | v=spf1 include:www.correowebseguro.com -, google-site-verification=WFgKpm6D6ZiUDf2 |
Analysis
IP Addresses
bmail.btactic.com resolves to one IP number: 145.239.35.4.
Mail Servers
Two mail servers handle bmail.btactic.com: smtp01.correowebseguro.com and smtp02.correowebseguro.com.
bmail.btactic.com shares the same mail server setup as other domains, for instance arqmora.com, llocdeladona.org, olivera.org, communikt.com and lamanyana.es.
bmail.btactic.com shares some mail servers with other domains, at least partially, for instance ateneubnord.cat, freeknowledge.eu, maraki.cat, commonscloud.coop and ponspujol.com.
these mail servers are commonly used with the mail servers mail.commonscloud.coop.
Host names with one IP number:
smtp01.correowebseguro.com points to 51.68.105.100
smtp02.correowebseguro.com points to 145.239.35.40