mx.obsba.org.ar - robtex.com
mx.obsba.org.ar
| DNSSEC | ⚠️ Not signed | ||||||
| A | 167.250.5.51🇦🇷 AS264649167.250.5.0/24 | ||||||
| PTR | nb51.servidoraweb.net | ||||||
obsba.org.ar
| DNSSEC | ⚠️ Not signed | ||||||
| A | 167.250.5.51🇦🇷 AS264649167.250.5.0/24 | ||||||
| NS | dns1.servidoraweb.net ⭐ | ||||||
| NS | dns2.servidoraweb.net | ||||||
| MX | obsba-org-ar.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 ip4:15.235.55.143 include:servidoraweb.net +a +mx +ip4:167.250.5.73 +i... | ||||||
| TXT | google-site-verification=PH1PqFDajKorG2JE9d2yTwj5mKbqRaJ9NtJfTLXfOVs | ||||||
| TXT | MS=ms66466668 | ||||||
| TXT | MS=ms29341595 | ||||||
| SOA | dns1.servidoraweb.netservers@servidoraweb.net 2026-04-21 #2 | ||||||
Subdomains
a.mx.obsba.org.ar |
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A167.250.5.512026-02-26 → 2026-04-24 · 3 obs
○ 2017-03-09 10:42:10
● 2026-02-26 06:39:26
● 2026-04-24 22:26:46
● 2026-02-26 06:39:26
● 2026-04-24 22:26:46
○A200.51.93.1642015-07-20 → 2017-03-09 · 4 obs
● 2015-07-20 00:39:50
● 2017-03-09 10:42:10
○ 2026-02-26 06:39:26
○ 2026-04-24 22:26:46
● 2017-03-09 10:42:10
○ 2026-02-26 06:39:26
○ 2026-04-24 22:26:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ar | c.dns.ar, d.dns.ar, e.dns.ar, f.dns.ar | - |
| obsba.org.ar | dns1.servidoraweb.net, dns2.servidoraweb.net | - |
✅ Authoritative Response
Server:158.69.231.253
NS records: dns1.servidoraweb.net, dns2.servidoraweb.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for obsba.org.ar (unsigned zone)
⏱️ Timing
Total: 750ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 167.250.5.51 |
Analysis
Hierarchy
The parent of a.mx.obsba.org.ar is mx.obsba.org.ar.
IP Addresses
mx.obsba.org.ar points to IP number: 167.250.5.51.
Other host names such as nb51.servidoraweb.net, imap.obsba.org.ar, www.obsba.org.ar, infozc.com and mail.apla.org.ar share IPs with mx.obsba.org.ar.