postainca.com - robtex.com
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postainca.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 200.58.101.200🇦🇷 AS27823 | ||||||
| PTR | 200.101.58.200.in-addr.arpa.hostmar.com | ||||||
| NS | ns3.hostmar.com ⭐ | ||||||
| A | 200.58.112.193🇦🇷 AS27823 | ||||||
| PTR | ns3.hostmar.com | ||||||
| NS | ns4.hostmar.com | ||||||
| A | 200.58.112.101🇦🇷 AS27823 | ||||||
| PTR | ns4.hostmar.com | ||||||
| MX | mail.postainca.com ⭐ | ||||||
| A | 200.58.113.67🇦🇷 AS27823 | ||||||
| PTR | c155.dattaweb.com | ||||||
| MX | mx1.postainca.com(20) | ||||||
| A | 200.58.122.206🇦🇷 AS27823 | ||||||
| PTR | mxbkp.hostmar.com | ||||||
| TXT | v=spf1 include:spf.hostmar.com -all | ||||||
| SOA | ns3.hostmar.comroot@hostmar.com 2025-12-22 #5 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
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Same first word
postainca.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns3.hostmar.com2015-07-08 → 2026-02-18 · 2 obs
● 2026-02-18 01:50:08
●NSns4.hostmar.com2015-07-08 → 2026-02-18 · 2 obs
● 2026-02-18 01:50:08
●MXmail.postainca.com2026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 01:50:06
● 2026-02-18 01:50:08
●MXmx1.postainca.com2015-07-08 → 2026-02-18 · 2 obs
● 2026-02-18 01:50:08
○MXpostainca.com2015-07-08 → 2016-12-23 · 4 obs
● 2016-12-23 19:09:30
○ 2026-02-18 01:50:06
○ 2026-02-18 01:50:08
●A200.58.101.2002026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 01:50:06
● 2026-02-18 01:50:08
○A200.58.111.1592015-07-08 → 2016-12-23 · 4 obs
● 2016-12-23 19:09:30
○ 2026-02-18 01:50:06
○ 2026-02-18 01:50:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| postainca.com | ns4.hostmar.com, ns3.hostmar.com | 2 records |
✅ Authoritative Response
Server: 200.58.112.101
NS records: ns4.hostmar.com, ns3.hostmar.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postainca.com (unsigned zone)
⏱️ Timing
Total: 1594ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.58.101.200 |
| NS | 2 | ns4.hostmar.com, ns3.hostmar.com |
| MX | 2 | mx1.postainca.com (pri: 20), mail.postainca.com (pri: 0) |
| TXT | 1 | v=spf1 include:spf.hostmar.com -all |
| SOA | 1 | ns3.hostmar.com root.hostmar.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns4.hostmar.com, ns3.hostmar.com)
AI analysis
postainca.com is a parent of mx1.postainca.com and mail.postainca.com.
postainca.com resolves to one IP number: 200.58.101.200.
other host names including r-aba.com, bellcomunicaciones.com, gastronorm.com.ar, ts-consultores.com and sheimer.com share IP numbers with postainca.com.
postainca.com is delegated to two name servers ns3.hostmar.com and ns4.hostmar.com.
postainca.com shares the same name server setup as other domains, for instance diagnosticomamario.com.ar, bellaroma.com.ar, granhoteluspallata.com.ar, arquitectolinares.com.ar and dfinformatica.com.ar.
postainca.com at least partially shares name servers with other domains, for instance farmonitoring.com, hotelcalafquen.com, serviaustral.com, abaind.com and grupoaraval.com.
Name servers commonly used together include ns1.donweb.com, ns2.donweb.com, ns21.dattatec.com, ns22.dattatec.com, ns1.donweb.cl, ns1.donweb.co, ns1.donweb.mx, ns1.donweb.uy and ns2.donweb.bo.
Host names with one IP number:
ns3.hostmar.com points to 200.58.112.193
ns4.hostmar.com points to 200.58.112.101
Two mail servers handle postainca.com: mail.postainca.com and mx1.postainca.com.
Host names with one IP number:
mail.postainca.com points to 200.58.113.67
mx1.postainca.com points to 200.58.122.206