mail.instech.com.br - robtex.com

mail.instech.com.br

DNSSECโš ๏ธ Not signed
A186.209.225.59๐Ÿ‡ง๐Ÿ‡ท AS53154-MCO2186.209.224.0/20 MCO2 Tecnologia
PTRmail13.internetbrasil.net

instech.com.br

DNSSECโš ๏ธ Not signed
A186.209.225.57๐Ÿ‡ง๐Ÿ‡ท AS53154-MCO2186.209.224.0/20 MCO2 Tecnologia
NSns1.sparnet.com.br โญ
NSns2.sparnet.com.br
MXmail13-server.sslbr.net โญ
TXTv=spf1 include:spf.internetbrasil.net -all
SOAns1.sparnet.com.brhostmaster@instech.com.br serial=1778429372

PTR for

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

201820192020202120222023202420252026A186.209.225.59213.136.73.70
โ—A186.209.225.592026-02-19 โ†’ 2026-05-10 ยท 3 obs
โ—‹ 2017-04-10 01:17:32
โ— 2026-02-19 09:34:14
โ— 2026-05-10 16:57:56
โ—‹A213.136.73.702017-04-10 โ†’ 2017-04-10 ยท 3 obs
โ— 2017-04-10 01:17:32
โ—‹ 2026-02-19 09:34:14
โ—‹ 2026-05-10 16:57:56

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
instech.com.brns1.sparnet.com.br, ns2.sparnet.com.br2 records

โœ… Authoritative Response

Server:186.209.224.12

NS records: ns1.sparnet.com.br, ns2.sparnet.com.br

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for instech.com.br (unsigned zone)

โฑ๏ธ Timing

Total: 691ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1186.209.225.59

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.sparnet.com.br, ns2.sparnet.com.br)

Analysis

IP Addresses

mail.instech.com.br points to a single IP number: 186.209.225.59.

Other host names, for instance mail.plentypark.com.br, mail.padraoaimoveis.com.br, mail13.internetbrasil.net, mail13-server.sslbr.net and mail.traga.com.br share IP numbers with mail.instech.com.br.