serpostal.com - robtex.com
serpostal.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2800:6c0:2::134🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com | ||||||
| PTR | c194.dattaweb.com | ||||||
| A | 200.58.111.76🇦🇷 AS27823200.58.111.0/24 LACNIC generated route for Dattatec.com | ||||||
| NS | ns3.hostmar.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 200.58.112.193🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns3.hostmar.com | ||||||
| NS | ns1.donweb.cl ⚠️ Not in zone NS records | ||||||
| A | 200.58.112.193🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns3.hostmar.com | ||||||
| NS | ns2.donweb.cl ⚠️ Not in zone NS records | ||||||
| A | 200.58.112.101🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns4.hostmar.com | ||||||
| NS | ns4.hostmar.com ⚠️ Not in parent delegation | ||||||
| A | 200.58.112.101🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns4.hostmar.com | ||||||
| MX | mail.serpostal.com ⭐ | ||||||
| A | 2800:6c0:2::134🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com | ||||||
| PTR | c194.dattaweb.com | ||||||
| A | 200.58.111.76🇦🇷 AS27823200.58.111.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | c194.dattaweb.com | ||||||
| MX | mx1.serpostal.com(20) | ||||||
| A | 200.58.122.206🇦🇷 AS27823200.58.122.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | mxbkp.hostmar.com | ||||||
| TXT | v=spf1 include:spf.hostmar.com -all | ||||||
| SOA | ns3.hostmar.comroot@hostmar.com 2026-01-28 #3 | ||||||
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 | ||||||
Previously MX for
serpostal.com |
Subdomains
Same first word
serpostal.com |
Similar names
DNS History
11 records (8 active, 3 former)
●NSns1.donweb.cl2026-03-16 → 2026-03-17 · 3 obs
● 2026-03-16 18:59:42
● 2026-03-17 06:26:20
●NSns2.donweb.cl2026-03-16 → 2026-03-17 · 3 obs
● 2026-03-16 18:59:42
● 2026-03-17 06:26:20
●NSns3.hostmar.com2008-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 06:26:20
●NSns4.hostmar.com2008-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 06:26:20
●MXmail.serpostal.com2015-06-19 → 2026-03-17 · 3 obs
● 2015-06-19 02:22:24
● 2026-03-17 06:26:20
●MXmx1.serpostal.com2015-06-19 → 2026-03-17 · 3 obs
● 2015-06-19 02:22:24
● 2026-03-17 06:26:20
○MXserpostal.com2008-03-17 → 2008-03-17 · 3 obs
○ 2015-06-19 02:22:24
○ 2026-03-17 06:26:20
○A200.58.111.2032015-06-19 → 2017-06-29 · 5 obs
● 2015-06-19 02:22:24
● 2017-06-29 10:21:42
○ 2026-03-16 18:59:42
○ 2026-03-17 06:26:20
●A200.58.111.762026-03-16 → 2026-03-17 · 3 obs
● 2026-03-16 18:59:42
● 2026-03-17 06:26:20
○A200.58.112.972008-03-17 → 2008-03-17 · 3 obs
○ 2015-06-19 02:22:24
○ 2026-03-17 06:26:20
●A2800:6c0:2::1342026-03-16 → 2026-03-17 · 3 obs
● 2026-03-16 18:59:42
● 2026-03-17 06:26:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| serpostal.com | ns1.donweb.cl, ns2.donweb.cl | - |
✅ Authoritative Response
Server: 200.58.112.193
NS records: ns1.donweb.cl, ns2.donweb.cl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for serpostal.com (unsigned zone)
⏱️ Timing
Total: 1510ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.58.111.76 |
| AAAA | 1 | 2800:6c0:2::134 |
| NS | 2 | ns3.hostmar.com, ns4.hostmar.com |
| MX | 2 | mx1.serpostal.com (pri: 20), mail.serpostal.com (pri: 0) |
| TXT | 1 | v=spf1 include:spf.hostmar.com -all |
| SOA | 1 | ns3.hostmar.com root.hostmar.com |
Analysis
Hierarchy
serpostal.com is a parent of mail.serpostal.com and mx1.serpostal.com.
IP Addresses
serpostal.com has two IP numbers: 2800:6c0:2::134 and 200.58.111.76.
Other host names, for instance institutobrienza.com.ar, mail.serpostal.com, aeromarin.com, antigourmet.com.ar and mail.utep.org.ar share IP numbers with serpostal.com.
Name Servers
serpostal.com delegates to four name servers: ns1.donweb.cl, ns2.donweb.cl, ns3.hostmar.com and ns4.hostmar.com.
serpostal.com at least partially shares name servers with other domains, including chemsa.com.ar, hojala.com, promoplanet.com.ar, actividadgrafica.com.ar and brignone.com.ar.
These name servers are commonly used with ns1.donweb.mx, ns1.donweb.co, ns1.donweb.uy, ns2.donweb.bo, ns1.donweb.com, ns2.donweb.com, ns21.dattatec.com, ns22.dattatec.com, ns1.traxhost.com and ns2.donweb.pe.
Hostnames with a single IP number:
ns1.donweb.cl points to: 200.58.112.193.
ns2.donweb.cl points to: 200.58.112.101.
ns3.hostmar.com points to: 200.58.112.193.
ns4.hostmar.com points to: 200.58.112.101.
Hostnames pointing to 200.58.112.193: ns1.donweb.cl and ns3.hostmar.com.
Hostnames pointing to 200.58.112.101: ns2.donweb.cl and ns4.hostmar.com.
Mail Servers
serpostal.com is served by two mail servers mail.serpostal.com and mx1.serpostal.com.
Host names with two IP numbers: mail.serpostal.com points to 2800:6c0:2::134 and 200.58.111.76.
Host names with one IP number: mx1.serpostal.com points to 200.58.122.206.