server.oportowebdesign.com - robtex.com

server.oportowebdesign.com

DNSSEC⚠️ Not signed
A185.146.21.70🇺🇸 A2HOSTING185.146.20.0/22
PTRserver.oportowebdesign.com
NSns1851462170.a2dns.com ⭐ ⚠️ Not in parent delegation
A185.146.21.70🇺🇸 A2HOSTING185.146.20.0/22
PTRserver.oportowebdesign.com
NSns1851462171.a2dns.com ⚠️ Not in parent delegation
A185.146.21.71🇺🇸 A2HOSTING185.146.20.0/22
PTRserver.azureofficial.pk
MXmail.server.oportowebdesign.com ⭐
A185.146.21.70🇺🇸 A2HOSTING185.146.20.0/22
PTRserver.oportowebdesign.com
SOAns1851462170.a2dns.comroot@server.oportowebdesign.com 2026-01-25 #0

oportowebdesign.com

DNSSEC⚠️ Not signed
A185.146.21.71🇺🇸 A2HOSTING185.146.20.0/22
NSns1851462170.a2dns.com ⭐
NSns1851462171.a2dns.com
MXmail.oportowebdesign.com ⭐
TXTv=spf1 ip4:185.146.21.70 +a +mx +ip4:185.146.21.71 +include:spf.a2hosting.com...
SOAns1851462170.a2dns.comroot@server.oportowebdesign.com 2026-03-17 #3

PTR for

70.21.146.185.in-addr.arpa
191.180.137.216.in-addr.arpa

Subdomains

mail.server.oportowebdesign.com

Same first word

server.ua
server.co
server.net.tr
server.systems
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server.com
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server.new
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server.fyi
server.ro
server.(0x706f726e)
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server.com.ar
server.my.id
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server.zone
server.app.br
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Similar names

revrse.com
reserv.com
rserve.de
server.es
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server.com.pl
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server.co.tz
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server.solutions
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reserv.com.ar
server.mx
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server.run
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server.tv
reesrv.app
server.com.py
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server.mobi
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server.trading
server.su
server.dev
server.kicks-ass.org
severr.com
server.gd
server.ca
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reserv.eu
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DNS History

4 records (4 active, 0 former)

NSns1851462170.a2dns.comns1851462171.a2dns.comMXmail.server.oportowebdesign.comA185.146.21.70
●NSns1851462170.a2dns.com2026-03-25 → 2026-03-26 · 2 obs
● 2026-03-25 17:51:14
● 2026-03-26 00:58:44
●NSns1851462171.a2dns.com2026-03-25 → 2026-03-26 · 2 obs
● 2026-03-25 17:51:14
● 2026-03-26 00:58:44
●MXmail.server.oportowebdesign.com2026-03-25 → 2026-03-26 · 2 obs
● 2026-03-25 17:51:14
● 2026-03-26 00:58:44
●A185.146.21.702026-03-25 → 2026-03-26 · 2 obs
● 2026-03-25 17:51:14
● 2026-03-26 00:58:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
oportowebdesign.comns1851462170.a2dns.com, ns1851462171.a2dns.com2 records

✅ Authoritative Response

Server:185.146.21.71

NS records: ns1851462170.a2dns.com, ns1851462171.a2dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oportowebdesign.com (unsigned zone)

⏱️ Timing

Total: 254ms | Queries: -

📄 Records

TypeCountSample Data
A1185.146.21.70
NS2ns1851462170.a2dns.com, ns1851462171.a2dns.com
MX1mail.server.oportowebdesign.com (pri: 0)
SOA1ns1851462170.a2dns.com root.server.oport

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1851462170.a2dns.com, ns1851462171.a2dns.com)

Analysis

Hierarchy

server.oportowebdesign.com is the parent of mail.server.oportowebdesign.com.

IP Addresses

server.oportowebdesign.com resolves to one IP number: 185.146.21.70.

Other host names such as ns1851462170.a2dns.com and mail.server.oportowebdesign.com share IP numbers with server.oportowebdesign.com.

Name Servers

server.oportowebdesign.com is delegated to two name servers ns1851462170.a2dns.com and ns1851462171.a2dns.com.

server.oportowebdesign.com shares the same name server setup as other domains, for instance lecamaleon.com, termofoc.com, oportowebdesign.com, moveislopes.com and migano.pt.

server.oportowebdesign.com at least partially shares name servers with other domains, for instance termofoc.pt.

These name servers are commonly used alongside ns1.oportowebdesign.com and ns2.oportowebdesign.com.

Host names with one IP number:

ns1851462170.a2dns.com points to 185.146.21.70

ns1851462171.a2dns.com points to 185.146.21.71

Mail Servers

server.oportowebdesign.com is handled by a single mail server, mail.server.oportowebdesign.com.

mail.server.oportowebdesign.com resolves to IP 185.146.21.70.