ns3.discovertech.com.br - robtex.com

ns3.discovertech.com.br

DNSSEC⚠️ Not signed
A51.81.81.61🇺🇸 OVH51.81.0.0/17 Hosting route
PTRns3.valueserver.net
A199.193.117.202🇺🇸 HIVELOCITY-1199.193.117.0/24 TPA1 - IP Space

discovertech.com.br

DNSSEC⚠️ Not signed
A199.193.117.202🇺🇸 HIVELOCITY-1199.193.117.0/24 TPA1 - IP Space
NSns3.discovertech.com.br ⭐ ⚠️ Not in parent delegation
NSns1.discovertech.com.br ⚠️ Not in parent delegation
NSns1.valueserver.net ⚠️ Not in zone NS records
NSns2.discovertech.com.br ⚠️ Not in parent delegation
NSns2.valueserver.net ⚠️ Not in zone NS records
NSns3.valueserver.net ⚠️ Not in zone NS records
NSns4.discovertech.com.br ⚠️ Not in parent delegation
NSns4.valueserver.net ⚠️ Not in zone NS records
MXmail.discovertech.com.br ⭐
TXTv=spf1 +a +mx +a:us142-pl.valueserver.net +a:us142b-pl.valueserver.net includ...
SOAns3.discovertech.com.brdiego\@dsf.gmail.com 2026-02-17 #2

NS for

discovertech.com.br

Previously NS for

aspgdf.org.br

Same first word

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ns3.ws
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ns3.to
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ns3.cn
ns3.cl
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ns3.net.pl
ns3.ro.gov.br
ns3.ms.gov.br
ns3.hu
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ns3.mk
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ns3.com.br
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ns3.uz

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3ns.pl
3sn.be
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3sn.com.cn
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DNS History

2 records (2 active, 0 former)

A199.193.117.20251.81.81.61
●A199.193.117.2022026-03-26 → 2026-04-14 · 2 obs
● 2026-03-26 02:46:34
● 2026-04-14 14:52:40
●A51.81.81.612026-03-26 → 2026-04-14 · 2 obs
● 2026-03-26 02:46:34
● 2026-04-14 14:52:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
discovertech.com.brns2.valueserver.net, ns1.valueserver.net, ns4.valueserver.net, ns3.valueserver.net-

✅ Authoritative Response

Server:51.222.29.124

NS records: ns2.valueserver.net, ns1.valueserver.net, ns4.valueserver.net, ns3.valueserver.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 741ms | Queries: -

📄 Records

TypeCountSample Data
A251.81.81.61, 199.193.117.202

Analysis

Name Server Role

ns3.discovertech.com.br serves as the name server for discovertech.com.br.

ns1.valueserver.net, ns2.valueserver.net and ns3.valueserver.net commonly serve as a name server alongside ns3.discovertech.com.br.

IP Addresses

ns3.discovertech.com.br points to two IP numbers: 51.81.81.61 and 199.193.117.202.

Other host names, for instance solarem.com.br, ns3.srv5dns.net.br, ns3.planagua.com.br, ns1.mstl.org.br and bestdata.com.br share IP numbers with ns3.discovertech.com.br.