sbcongresos.com - robtex.com
sbcongresos.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 200.58.112.220🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | c200.dattaweb.com | ||||||
| NS | ns9.hostmar.com ⭐ | ||||||
| A | 200.58.97.2🇦🇷 AS27823200.58.97.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns9.hostmar.com | ||||||
| NS | ns10.hostmar.com | ||||||
| A | 200.58.96.2🇦🇷 AS27823200.58.96.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns10.hostmar.com | ||||||
| MX | sbcongresos.com ⭐ | ||||||
| A | 200.58.112.220🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | c200.dattaweb.com | ||||||
| MX | mx1.sbcongresos.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 | ns9.hostmar.comroot@hostmar.com 2025-12-15 #1 | ||||||
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=1777368186 | ||||||
MX for
sbcongresos.com |
Subdomains
mx1.sbcongresos.com |
Same first word
sbcongresos.com |
DNS History
8 records (5 active, 3 former)
●NSns10.hostmar.com2026-04-11 → 2026-04-28 · 3 obs
● 2026-04-11 02:41:18
● 2026-04-28 09:32:36
○NSns3.hostmar.com2015-05-16 → 2019-03-17 · 4 obs
● 2019-03-17 03:33:58
○ 2026-04-11 02:41:18
○ 2026-04-28 09:32:36
○NSns4.hostmar.com2015-05-16 → 2019-03-17 · 4 obs
● 2019-03-17 03:33:58
○ 2026-04-11 02:41:18
○ 2026-04-28 09:32:36
●NSns9.hostmar.com2026-04-11 → 2026-04-28 · 3 obs
● 2026-04-11 02:41:18
● 2026-04-28 09:32:36
●MXmx1.sbcongresos.com2015-05-16 → 2026-04-28 · 2 obs
● 2026-04-28 09:32:36
●MXsbcongresos.com2015-05-16 → 2026-04-28 · 2 obs
● 2026-04-28 09:32:36
○A200.58.111.282015-05-16 → 2019-03-17 · 4 obs
● 2019-03-17 03:33:58
○ 2026-04-11 02:41:18
○ 2026-04-28 09:32:36
●A200.58.112.2202026-04-11 → 2026-04-28 · 3 obs
● 2026-04-11 02:41:18
● 2026-04-28 09:32:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| sbcongresos.com | ns9.hostmar.com, ns10.hostmar.com | 2 records |
✅ Authoritative Response
Server:200.58.97.2
NS records: ns9.hostmar.com, ns10.hostmar.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sbcongresos.com (unsigned zone)
⏱️ Timing
Total: 1297ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.58.112.220 |
| NS | 2 | ns10.hostmar.com, ns9.hostmar.com |
| MX | 2 | mx1.sbcongresos.com (pri: 20), sbcongresos.com (pri: 0) |
| TXT | 1 | v=spf1 include:spf.hostmar.com -all |
| SOA | 1 | ns9.hostmar.com root.hostmar.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns9.hostmar.com, ns10.hostmar.com)
Analysis
Hierarchy
mx1.sbcongresos.com is a child of sbcongresos.com.
Mail Server Role
sbcongresos.com serves as the mail server for sbcongresos.com.
mx1.sbcongresos.com is commonly used as a mail server alongside sbcongresos.com.
IP Addresses
sbcongresos.com resolves to one IP number: 200.58.112.220.
Other host names, for instance mail.manticora.cl, mail.doblec.agency, _dc-mx.9d8a569028f0.eoeste.com, ecored.org and mail.esprigitto.com.ar share IP numbers with sbcongresos.com.
Name Servers
sbcongresos.com's delegation uses two name servers: ns10.hostmar.com and ns9.hostmar.com.
sbcongresos.com uses the same name server setup as other domains, such as misterkook.com, hnzn.org, issformosa.edu.ar, holliday.mx and icmavirtual.edu.pe.
sbcongresos.com at least partially shares name servers with other domains, including onlinephysioedu.com, e-y-a.com.ar, amtsalta.gob.ar, antiruidoantisonido.com.ar and acsoja.org.ar.
These name servers are often used with ns3.hostmar.com and ns4.hostmar.com.
Host names with a single IP address: ns10.hostmar.com points to 200.58.96.2; ns9.hostmar.com points to 200.58.97.2.
Mail Servers
sbcongresos.com is handled by two mail servers: sbcongresos.com and mx1.sbcongresos.com.
Host names with a single IP address: sbcongresos.com points to 200.58.112.220; mx1.sbcongresos.com points to 200.58.122.206.