mx1.gentec.com.br - robtex.com

mx1.gentec.com.br

DNSSEC⚠️ Not signed
A177.53.140.163🇧🇷 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.
PTRhost140-163.viabrs.com.br

gentec.com.br

DNSSEC🔒 Signed (DS record present)
A177.53.140.163🇧🇷 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.
NSb.sec.dns.br ⭐
NSc.sec.dns.br
MXmx1.gentec.com.br ⭐
MXmx2.gentec.com.br(20)
TXTv=spf1 a mx ip4:177.53.140.163 ~all
SOAb.sec.dns.brhostmaster@registro.br serial=2026087000

MX for

gentec.com.br

Same first word

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Similar names

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DNS History

3 records (1 active, 2 former)

20162017201820192020202120222023202420252026A177.53.140.163192.99.39.474.204.168.213
●A177.53.140.1632026-02-17 → 2026-04-11 · 3 obs
○ 2017-04-17 15:49:50
● 2026-02-17 05:47:36
● 2026-04-11 18:12:08
○A192.99.39.42017-04-17 → 2017-04-17 · 4 obs
○ 2015-07-09 18:38:06
● 2017-04-17 15:49:50
○ 2026-02-17 05:47:36
○ 2026-04-11 18:12:08
○A74.204.168.2132015-07-09 → 2015-07-09 · 3 obs
● 2015-07-09 18:38:06
○ 2017-04-17 15:49:50
○ 2026-04-11 18:12:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, d.dns.br, b.dns.br, e.dns.br...-
gentec.com.brc.sec.dns.br, b.sec.dns.br-

✅ Authoritative Response

Server:200.192.232.11

NS records: c.sec.dns.br, b.sec.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1018ms | Queries: -

📄 Records

TypeCountSample Data
A1177.53.140.163

Analysis

Mail Server Role

mx1.gentec.com.br acts as a mail server for gentec.com.br.

mx2.gentec.com.br is commonly used as a mail server in conjunction with mx1.gentec.com.br.

IP Addresses

mx1.gentec.com.br points to a single IP number: 177.53.140.163.

Other host names, for instance mail.campion.com.br, mail.riverweb.com.br, nexo.one, versaofinal.com.br and gedelplasticos.com.br share IP numbers with mx1.gentec.com.br.