mail.serv-tec.com - robtex.com
mail.serv-tec.com
| CNAME | pop.serv-tec.com | ||||||
| CNAME | mail.ita.locamail.com.br | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 191.252.112.195🇧🇷 Locaweb191.252.96.0/19 Servicos de Internet SA | ||||||
serv-tec.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 191.252.4.11🇧🇷 Locaweb191.252.4.0/22 Servicos de Internet SA | ||||||
| NS | ns1.locaweb.com.br ⭐ | ||||||
| NS | ns2.locaweb.com.br | ||||||
| NS | ns3.locaweb.com.br | ||||||
| MX | mx.spamexperts.com ⭐ | ||||||
| MX | lastmx.spamexperts.net(20) | ||||||
| MX | fallbackmx.spamexperts.eu(30) | ||||||
| MX | mx.a.locaweb.com.br(40) | ||||||
| MX | mx.b.locaweb.com.br(50) | ||||||
| MX | mx.jk.locaweb.com.br(60) | ||||||
| TXT | v=spf1 include:_spf.locaweb.com.br ?all | ||||||
| SOA | ns1.locaweb.com.brhostmaster@locaweb.com.br 2022-03-10 #1 | ||||||
WOT: UNKNOWN (15/100)
Previously MX for
Same first word
Similar names
DNS History
6 records (1 active, 5 former)
○NSns1.dominios.uol.com.br2017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 01:42:58
○ 2026-05-07 05:24:24
○ 2026-07-05 08:06:06
○ 2026-05-07 05:24:24
○ 2026-07-05 08:06:06
○NSns2.dominios.uol.com.br2017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 01:42:58
○ 2026-05-07 05:24:24
○ 2026-07-05 08:06:06
○ 2026-05-07 05:24:24
○ 2026-07-05 08:06:06
○NSns3.dominios.uol.com.br2017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 01:42:58
○ 2026-05-07 05:24:24
○ 2026-07-05 08:06:06
○ 2026-05-07 05:24:24
○ 2026-07-05 08:06:06
○A200.147.99.1962017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 01:42:58
○ 2026-05-07 05:24:24
○ 2026-07-05 08:06:06
○ 2026-05-07 05:24:24
○ 2026-07-05 08:06:06
●CNAMEpop.serv-tec.com2026-05-07 → 2026-07-05 · 3 obs
○ 2017-02-08 01:42:58
● 2026-05-07 05:24:24
● 2026-07-05 08:06:06
● 2026-05-07 05:24:24
● 2026-07-05 08:06:06
○CNAMEservice.uhserver.com2017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 01:42:58
○ 2026-05-07 05:24:24
○ 2026-07-05 08:06:06
○ 2026-05-07 05:24:24
○ 2026-07-05 08:06:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| serv-tec.com | ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br | - |
✅ Authoritative Response
Server:189.126.101.254
NS records: ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for serv-tec.com (unsigned zone)
⏱️ Timing
Total: 1066ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | pop.serv-tec.com |
Analysis
IP Addresses
mail.serv-tec.com has exactly one IP address — 191.252.112.195.
mail.b.locamail.com.br, yan.com.br, mail.a.locamail.com.br plus two other host names have IP numbers in common with mail.serv-tec.com.