`dns2.optima.com.ar`

DNSSEC

⚠️ Not signed

`optima.com.ar`

	DNSSEC	⚠️ Not signed
	A	200.58.101.107^{🇦🇷 AS27823200.58.101.0/24 LACNIC generated route for Dattatec.com}
	NS	`ns3.hostmar.com` ⭐ ⚠️ Not in parent delegation
	NS	`ns1.donweb.com` ⚠️ Not in zone NS records
	NS	`ns2.donweb.com` ⚠️ Not in zone NS records
	NS	`ns4.hostmar.com` ⚠️ Not in parent delegation
	MX	`mail.optima.com.ar` ⭐
	MX	`mx1.optima.com.ar`⁽²⁰⁾
	TXT	`domain_verification.XMYgut`
	TXT	`v=spf1 include:spf.hostmar.com -all`
	SOA	`ns3.hostmar.com`root@hostmar.com 2025-10-25 #4

Previously NS for

optima.com.ar

Same first word

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dns2.io

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dns2.uni5.net

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dns2.kinghost.net

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dns2.net.cn

dns2.hu

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dns2.gov.ps

dns2.homedns.org

dns2.ws

dns2.it

dns2.si

dns2.gov.bm

dns2.ninja

dns2.at

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dns2.mt.gov.br

dns2.tech

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dns2.lu

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dns2.xen.prgmr.com

dns2.net.au

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dns2.ag

dns2.k12.or.us

dns2.from.hr

dns2.edu.cn

dns2.iz.hr

dns2.of.by

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dns2.ro

dns2.kasserver.com

dns2.cn

dns2.com

dns2.se

dns2.twmail.org

dns2.de

dns2.idf.il

dns2.com.hr

dns2.dk

dns2.ca

dns2.gov.pt

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n2sd.com

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DNS History

2 records (0 active, 2 former)

○A131.255.5.1162017-05-20 → 2017-05-20 · 4 obs

○ 1970-01-01 00:00:00
● 2017-05-20 19:13:14
○ 2026-03-28 08:24:36
○ 2026-05-14 05:05:54

○A200.110.156.101970-01-01 → 1970-01-01 · 3 obs

● 1970-01-01 00:00:00
○ 2017-05-20 19:13:14
○ 2026-05-14 05:05:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ar	c.dns.ar, d.dns.ar, e.dns.ar, f.dns.ar	-
optima.com.ar	ns2.donweb.com, ns1.donweb.com	-

✅ Authoritative Response

Server:200.58.112.193

NS records: ns2.donweb.com, ns1.donweb.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optima.com.ar (unsigned zone)

⏱️ Timing

Total: 504ms | Queries: -

📄 Records

Type	Count	Sample Data

dns2.optima.com.ar - robtex.com