fw.opus-software.com.br - robtex.com

fw.opus-software.com.br

DNSSEC⚠️ Not signed
A187.11.124.232🇧🇷 Vivo_Fixed_Broadband_Services187.10.0.0/15 TELEFONICA BRASIL S/A
PTR187-11-124-232.dsl.telesp.net.br

opus-software.com.br

DNSSEC⚠️ Not signed
A2620:12a:8000::2🇺🇸 Fastly2620:12a:8000::/44 Pantheon
A2620:12a:8001::2🇺🇸 Fastly2620:12a:8000::/44 Pantheon
A23.185.0.2🇺🇸 Fastly23.185.0.0/24 Pantheon
NSfw.opus-software.com.br ⭐
NSannapurna.opus.local ⚠️ Not in parent delegation
NSns1.opus-software.com.br
NSns2.opus-software.com.br
NSns3.opus-software.com.br ⚠️ Not in zone NS records
MXopussoftware-com-br01b.mail.protection.outlook.com ⭐
TXTgoogle-site-verification=tCu7svjhB4NZuVxRx6dI6ptdlfFLODUnDuPDMOLYfjc
TXTv=spf1 a mx include:spf.protection.outlook.com include:_spf.rdstation.com.br ...
TXTopenai-domain-verification=dv-UKZZHarkPz1Pm7618LpLvOHn
TXTgoogle-site-verification=3jCCXX30KtpnYmsJAB53ZB1bTNSSd-UgPq-zxSh6_pw
TXTgoogle-site-verification=bCqKREwCk9xgHJH8F2jUDjivJO-RRRSAb4vjyirdP8Y
TXTatlassian-domain-verification=ZOFNC5IIc2vnula3oHZidgMSZaJasC5i6TvtbOeWkitVM6n...
TXTv=DKIM1; g=*; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC4KAWTrIz7DhuzE5...
TXTT4/7YzP6fwUiCUYtl1zeNEn2/yq82+d3YN/0M5hgZzBZKU44dOsN+c+xeYbSoFzmPnRnKcQzl7U1w...
TXTopenai-domain-verification=dv-Hk65mmsE0ebjsyPFFHccdZ8Z
SOAfw.opus-software.com.bradmin@opus-software.com.br serial=2015074316

NS for

opus-software.com.br

Same first word

fw.ro
fw.com.ua
fw.hu
fw.com.br
fw.vc
fw.hk
fw.photos
fw.com.au
fw.co
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fw.style
fw.bz
fw.ws
fw.mt.gov.br
fw.su
fw.awsapps.com
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Similar names

wf.digital
wf.hk
wf.net
wf.ind.br
wf.vc
wf.geek.nz
wf.ru
wf.lt
wf.be
wf.catholic.edu.au
wf.pl
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wf.hl.cn
wf.hu
wf.insure
wf.org.au
wf.com.mx
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wf.cl
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wf.com.cn
wf.waw.pl
wf.contact
wf.su
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wf.aero
wf.mu
wf.com.ua
wf.to
wf.ph
wf.foundation
wf.cz
wf.cc
wf.se
wf.market
wf
wf.pub
wf.nl
wf.ee
wf.ma

DNS History

3 records (1 active, 2 former)

2013201520172019202120232025A187.11.124.232186.230.33.95201.27.14.113
○A186.230.33.952017-04-17 → 2020-01-26 · 5 obs
○ 2012-11-17 00:24:48
● 2017-04-17 16:08:18
● 2020-01-26 12:12:02
○ 2026-02-18 02:31:58
○ 2026-07-26 15:34:42
●A187.11.124.2322026-02-18 → 2026-07-26 · 3 obs
○ 2020-01-26 12:12:02
● 2026-02-18 02:31:58
● 2026-07-26 15:34:42
○A201.27.14.1132012-11-17 → 2012-11-17 · 3 obs
● 2012-11-17 00:24:48
○ 2017-04-17 16:08:18
○ 2026-07-26 15:34:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brc.dns.br, f.dns.br, e.dns.br, b.dns.br...-
opus-software.com.brns1.opus-software.com.br, ns2.opus-software.com.br, ns3.opus-software.com.br3 records

✅ Authoritative Response

Server:187.11.124.232

NS records: ns1.opus-software.com.br, ns2.opus-software.com.br, ns3.opus-software.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opus-software.com.br (unsigned zone)

⏱️ Timing

Total: 3615ms | Queries: -

📄 Records

TypeCountSample Data
A1187.11.124.232

📌 Glue Records Collected

Total: 3

In-bailiwick: 3 (ns1.opus-software.com.br, ns2.opus-software.com.br, ns3.opus-software.com.br)

Analysis

Name Server Role

opus-software.com.br is delegated to fw.opus-software.com.br as a name server.

It is common to see annapurna.opus.local, ns1.opus-software.com.br and ns2.opus-software.com.br acting as name servers in combination with fw.opus-software.com.br.

IP Addresses

fw.opus-software.com.br has exactly one IP address — 187.11.124.232.

Additional host names — including fw4.opus-software.com.br and ns1.opus-software.com.br — share IP numbers with fw.opus-software.com.br.