mx4.grupofidus.com - robtex.com
mx4.grupofidus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 190.228.29.28🇦🇷 AS7303190.228.0.0/16 | ||||||
| PTR | mx2928.godns.net | ||||||
grupofidus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 181.88.192.44🇦🇷 AS7303181.88.0.0/16 | ||||||
| NS | ns1.godns.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.elserver.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.elserver.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.godns.net ⚠️ Not in parent delegation | ||||||
| NS | ns3.elserver.com ⚠️ Not in zone NS records | ||||||
| NS | ns3.godns.net ⚠️ Not in parent delegation | ||||||
| NS | ns4.elserver.com ⚠️ Not in zone NS records | ||||||
| NS | ns4.godns.net ⚠️ Not in parent delegation | ||||||
| NS | ns5.godns.net ⚠️ Not in parent delegation | ||||||
| NS | ns6.godns.net ⚠️ Not in parent delegation | ||||||
| MX | mx1.grupofidus.com ⭐ | ||||||
| MX | mx2.grupofidus.com ⭐ | ||||||
| MX | mx3.grupofidus.com ⭐ | ||||||
| MX | mx4.grupofidus.com ⭐ | ||||||
| TXT | v=spf1 include:_spf.godns.net ~all | ||||||
| SOA | ns1.godns.nethostmaster@grupofidus.com serial=1774656000 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
●A190.228.29.282026-03-28 → 2026-03-28 · 3 obs
○ 2026-03-28 10:33:38
● 2026-03-28 22:37:42
● 2026-03-28 22:37:44
● 2026-03-28 22:37:42
● 2026-03-28 22:37:44
○A190.228.29.302026-02-14 → 2026-03-28 · 6 obs
● 2026-02-14 20:20:54
○ 2026-03-27 10:59:20
● 2026-03-27 15:44:02
● 2026-03-28 10:33:38
○ 2026-03-28 22:37:42
○ 2026-03-28 22:37:44
○ 2026-03-27 10:59:20
● 2026-03-27 15:44:02
● 2026-03-28 10:33:38
○ 2026-03-28 22:37:42
○ 2026-03-28 22:37:44
○A190.228.30.2462026-03-27 → 2026-03-27 · 4 obs
○ 2026-02-14 20:20:54
● 2026-03-27 10:59:20
○ 2026-03-27 15:44:02
○ 2026-03-28 22:37:44
● 2026-03-27 10:59:20
○ 2026-03-27 15:44:02
○ 2026-03-28 22:37:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| grupofidus.com | ns1.elserver.com, ns2.elserver.com, ns3.elserver.com, ns4.elserver.com | 4 records |
✅ Authoritative Response
Server:190.228.29.45
NS records: ns1.elserver.com, ns2.elserver.com, ns3.elserver.com, ns4.elserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grupofidus.com (unsigned zone)
⏱️ Timing
Total: 478ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 190.228.29.28 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.elserver.com, ns2.elserver.com, ns3.elserver.com...)
Analysis
Mail Server Role
mx4.grupofidus.com is the mail server for grupofidus.com.
mx1.grupofidus.com, mx2.grupofidus.com and mx3.grupofidus.com are commonly used as mail servers together with mx4.grupofidus.com.
IP Addresses
mx4.grupofidus.com points to a single IP number: 190.228.29.28.
other host names for instance mx1.caf.com.ar, mx3.riderweb.com.ar, mx3.redsolare.com, mx4.ursino.com.ar and mx3.nunhost.net share IP numbers with mx4.grupofidus.com.