ns2.opensystem-ce.com.br - robtex.com

ns2.opensystem-ce.com.br

CNAMEns2.locaweb.com.br
DNSSECโš ๏ธ Not signed
A2804:218:7001:0:187:45:248:254๐Ÿ‡ง๐Ÿ‡ท Locaweb2804:218:7001::/48
A187.45.248.254๐Ÿ‡ง๐Ÿ‡ท Locaweb187.45.248.0/24 Servicos de Internet SA

opensystem-ce.com.br

DNSSECโš ๏ธ Not signed
A191.252.83.245๐Ÿ‡ง๐Ÿ‡ท Locaweb191.252.80.0/22 Servicos de Internet SA
NSns1.locaweb.com.br โญ
NSns2.locaweb.com.br
NSns3.locaweb.com.br
MXmx.core.locaweb.com.br โญ
MXmx.a.locaweb.com.br(20)
MXmx.b.locaweb.com.br(20)
MXmx.jk.locaweb.com.br(20)
TXTv=spf1 include:_spf.locaweb.com.br ?all
SOAns1.locaweb.com.brhostmaster@locaweb.com.br 2022-06-08 #1

Previously NS for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A187.110.226.5CNAMEns2.locaweb.com.br
โ—‹A187.110.226.52015-01-13 โ†’ 2017-03-08 ยท 3 obs
โ— 2015-01-13 07:03:44
โ— 2017-03-08 22:21:48
โ—‹ 2026-08-02 10:09:58
โ—CNAMEns2.locaweb.com.br2026-08-02 โ†’ 2026-08-02 ยท 1 obs
โ— 2026-08-02 10:09:58

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
brb.dns.br, f.dns.br, a.dns.br, e.dns.br...-
opensystem-ce.com.brns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br6 records

โœ… Authoritative Response

Server:186.202.8.254

NS records: ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for opensystem-ce.com.br (unsigned zone)

โฑ๏ธ Timing

Total: 482ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
CNAME1ns2.locaweb.com.br

๐Ÿ“Œ Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br...)

Analysis

IP Addresses

ns2.opensystem-ce.com.br directs to two IP numbers, 187.45.248.254 and 2804:218:7001:0:187:45:248:254

Additional host names such as locawebnsnovo2.ac.gov.br, ns2.lw.crockhost.com.br, ns2.controlsul.com and ns2.locaweb.com.br share IP numbers with ns2.opensystem-ce.com.br.