ns3.sysmails.com.ar - robtex.com

ns3.sysmails.com.ar

DNSSEC⚠️ Not signed
A149.78.140.164🇺🇸 AS20207149.78.140.0/23

sysmails.com.ar

DNSSEC⚠️ Not signed
A149.78.140.164🇺🇸 AS20207149.78.140.0/23
NSns3.sysmails.com.ar ⭐
NSns4.sysmails.com.ar
MXmail.sysmails.com.ar ⭐
TXTv=spf1 a mx ip4:149.78.140.164 ~all
TXTgoogle-site-verification=NmqGs_z5RaVSz-tVQp_e1tcjUv7WZNj2NnM8InRiL8w
TXTgoogle-site-verification=pDsdFpXaAeeIw86dFyf8q5x2wIJs_Rukf8CnWkB6mUM
SOAns3.sysmails.com.arhostmaster@sysmails.com.ar 2026-06-26 #3

NS for

sysmails.com.ar
lifter.com.ar

Previously NS for

mariooporto.com
centrolavalle.com.ar

Same first word

ns3.be
ns3.in-berlin.de
ns3.tv
ns3.ni
ns3.sakura.ne.jp
ns3.ie
ns3.mynascloud.com
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ns3.dyndns.org
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ns3.lib.md.us
ns3.definima.net
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ns3.fastly-edge.com
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ns3.df.gov.br
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ns3.gov.ph
ns3.mil.cn
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ns3.no
ns3.lu
ns3.it.com
ns3.gov.rs
ns3.rn.gov.br
ns3.tas.gov.au
ns3.net.au
ns3.com.br
ns3.gouv.sn
ns3.myfritz.net
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ns3.cloudflare.net
ns3.nc.tr
ns3.cc
ns3.k12.la.us
ns3.memset.net
ns3.web.tr
ns3.nhs.uk
ns3.sc.gov.br
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ns3.gov.lv
ns3.co.za
ns3.iki.fi
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ns3.is-a.dev
ns3.uz
ns3.online
ns3.yandexcloud.net
ns3.domains
ns3.es.gov.br
ns3.fastlylb.net
ns3.ph
ns3.co
ns3.duckdns.org
ns3.j.scaleforce.net
ns3.gov.az
ns3.org
ns3.us
ns3.dnsking.ch
ns3.siteleaf.net
ns3.mediatech.by
ns3.ca
ns3.co.in
ns3.dk
ns3.name
ns3.ai
ns3.co.kr
ns3.fj
ns3.gov.mn
ns3.ac.lk
ns3.pe.gov.br
ns3.kr
ns3.com

Similar names

n3s.de
3ns.eu
sn3.co.uk
s3n.ru
sn3.ch
3ns.se
3ns.ru
3ns.com.br
n3s.com
sn3.com
3sn.xyz
3ns.cn
3sn.ru
3ns.net
n3s.ro
3sn.nl
3sn.net
sn3.ir
sn3.jp
sn3.be
3ns.com
3sn.ca
3ns.co.uk
n3s.ru
3ns.pl
3sn.be
3sn.cc
n3s.co
3ns.de
n3s.fr
sn3.de
3sn.biz
s3n.net
sn3.com.br
sn3.net
s3n.me
sn3.io
3sn.co
3sn.de
3ns.co.jp
3ns.in
n3s.pl
3ns.org
3ns.domains
s3n.com
n3s.us
sn3.co.jp
n3s.info
3ns.me
sn3.ru
3sn.it
3ns.co
sn3.org
sn3.cn
sn3.eu
3sn.com.br
3sn.cn
n3s.co.uk
3sn.info
s3n.de
n3s.net
3ns.nl
s3n.su

DNS History

2 records (1 active, 1 former)

201520162017201820192020202120222023202420252026A149.78.140.164190.61.200.22
●A149.78.140.1642026-02-17 → 2026-07-16 · 3 obs
○ 2017-10-02 07:59:40
● 2026-02-17 01:35:08
● 2026-07-16 04:45:06
○A190.61.200.222014-04-12 → 2017-10-02 · 4 obs
● 2014-04-12 21:50:10
● 2017-10-02 07:59:40
○ 2026-02-17 01:35:08
○ 2026-07-16 04:45:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
arf.dns.ar, e.dns.ar, c.dns.ar, d.dns.ar-
sysmails.com.arns3.sysmails.com.ar, ns4.sysmails.com.ar2 records

✅ Authoritative Response

Server:149.78.140.164

NS records: ns3.sysmails.com.ar, ns4.sysmails.com.ar

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysmails.com.ar (unsigned zone)

⏱️ Timing

Total: 1291ms | Queries: -

📄 Records

TypeCountSample Data
A1149.78.140.164

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns4.sysmails.com.ar, ns3.sysmails.com.ar)

Analysis

Name Server Role

ns3.sysmails.com.ar is listed as a name server in the DNS delegation for sysmails.com.ar and lifter.com.ar.

ns4.sysmails.com.ar, ns2.nrgdns.net and ns2.teraserver.com.ar are often grouped with ns3.sysmails.com.ar to function as name servers.

IP Addresses

ns3.sysmails.com.ar resolves to just one IP address, 149.78.140.164.

Two other host names, along with ns1.sysmails.com.ar, sysmails.com.ar and mail.sysmails.com.ar, also share IP numbers with ns3.sysmails.com.ar.