ns1.d21.com.br - robtex.com

ns1.d21.com.br

DNSSEC⚠️ Not signed
A148.72.158.88🇺🇸 AS30083148.72.158.0/23 GoDaddy STL
PTRplesk47.openwebhost.com.br

d21.com.br

DNSSEC⚠️ Not signed
A148.72.158.88🇺🇸 AS30083148.72.158.0/23 GoDaddy STL
NSns1.d21.com.br ⭐ ⚠️ Not in parent delegation
NSns2.d21.com.br ⚠️ Not in parent delegation
NSns92.openweb.com.br ⚠️ Not in zone NS records
NSns93.openweb.com.br ⚠️ Not in zone NS records
MXmail.d21.com.br ⭐
TXTv=spf1 +a +mx +a:plesk47.openwebhost.com.br include:spf.47.openweb.com.br -all
SOAns1.d21.com.brinfo@openweb.com.br serial=1773677469

NS for

d21.com.br

Same first word

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ns1.alpha-myqnapcloud.com
ns1.dep.no
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ns1.fun
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ns1.info.at
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ns1.cz
ns1.gov.kp
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ns1.jelastic.dogado.eu
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ns1.com
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ns1.mil.ru
ns1.com.ph
ns1.de
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ns1.name
ns1.beep.pl
ns1.net
ns1.siteleaf.net
ns1.kr
ns1.co.kr
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ns1.mynascloud.com
ns1.pr.gov.br
ns1.id
ns1.k12.la.us
ns1.is
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ns1.jls-sto3.elastx.net
ns1.hk.org
ns1.ch
ns1.paas.datacenter.fi
ns1.nf
ns1.gov.me
ns1.edu.kp
ns1.gov.ao
ns1.com.co
ns1.myfritz.net
ns1.go.gov.br
ns1.jcloud.ik-server.com
ns1.dyndns.org
ns1.ro
ns1.am.gov.br
ns1.west1-us.cloudjiffy.net
ns1.myqnapcloud.com
ns1.webthings.io
ns1.synology.me
ns1.gov.mn
ns1.fastly-edge.com
ns1.mircloud.host
ns1.dk
ns1.mil.tw
ns1.ms.gov.br
ns1.tech.orange
ns1.it1.eur.aruba.jenv-aruba.cloud
ns1.gn
ns1.cloudjiffy.net
ns1.com.ua
ns1.domains
ns1.ownprovider.com
ns1.gov.mu
ns1.mypep.link
ns1.cl
ns1.mt
ns1.sc.gov.br
ns1.ddnss.de
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ns1.org
ns1.orangecloud.tn
ns1.uz
ns1.mycloudnas.com

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1ns.me

DNS History

2 records (1 active, 1 former)

202120222023202420252026A148.72.158.88198.37.123.242
●A148.72.158.882026-02-18 → 2026-04-18 · 3 obs
○ 2020-03-06 02:05:30
● 2026-02-18 12:04:32
● 2026-04-18 10:54:18
○A198.37.123.2422020-03-06 → 2020-03-06 · 3 obs
● 2020-03-06 02:05:30
○ 2026-02-18 12:04:32
○ 2026-04-18 10:54:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
d21.com.brns92.openweb.com.br, ns93.openweb.com.br-

✅ Authoritative Response

Server:50.30.36.23

NS records: ns92.openweb.com.br, ns93.openweb.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for d21.com.br (unsigned zone)

⏱️ Timing

Total: 850ms | Queries: -

📄 Records

TypeCountSample Data
A1148.72.158.88

Analysis

Name Server Role

ns1.d21.com.br serves as a name server for d21.com.br.

ns2.d21.com.br, ns92.openweb.com.br and ns93.openweb.com.br are commonly used as name servers together with ns1.d21.com.br.

IP Addresses

ns1.d21.com.br resolves to a single IP address: 148.72.158.88.

Other host names including ekoa.com.br, brenol.com.br, ns2.(0x6469636b)el.com.br, mail.odontologiasanmartin.com.br and ns1.pedroschestatsky.com.br share IP numbers with ns1.d21.com.br.