mail.macgroup.com.ar - robtex.com
mail.macgroup.com.ar
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.78.141.83🇺🇸 AS20207149.78.140.0/23 Route Registered for Cogent Communications Customer - Gigared S.A | ||||||
| PTR | nielsen5.hosting-ar.com | ||||||
macgroup.com.ar
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:8aa7🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:3ebe🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.62.190Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.138.167🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ashton.ns.cloudflare.com ⭐ | ||||||
| NS | meilani.ns.cloudflare.com | ||||||
| MX | mail.macgroup.com.ar ⭐ | ||||||
| TXT | google-site-verification=ZtteJHOhXi16JhQ8peS-1tDUDk7W-vatSS2X_jSff7s | ||||||
| TXT | v=spf1 +a +mx +ip4:149.78.141.83 a:3067.submission.antispamcloud.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.62.190, 172.67.138.167 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:8aa7, 2606:4700:3034::6815:3ebe | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=28, name=cloudflare-ech.com | ||||||
| SOA | ashton.ns.cloudflare.comdns@cloudflare.com serial=2408853889 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A149.78.141.832026-02-26 → 2026-08-02 · 3 obs
○ 2016-10-03 08:14:44
● 2026-02-26 12:27:00
● 2026-08-02 13:27:48
● 2026-02-26 12:27:00
● 2026-08-02 13:27:48
○A190.183.222.772016-10-03 → 2016-10-03 · 3 obs
● 2016-10-03 08:14:44
○ 2026-02-26 12:27:00
○ 2026-08-02 13:27:48
○ 2026-02-26 12:27:00
○ 2026-08-02 13:27:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ar | a.lactld.org, e.dns.ar, c.dns.ar, d.dns.ar... | 10 records |
| macgroup.com.ar | meilani.ns.cloudflare.com, ashton.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.173
NS records: meilani.ns.cloudflare.com, ashton.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for macgroup.com.ar (unsigned zone)
⏱️ Timing
Total: 309ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.78.141.83 |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (c.dns.ar, d.dns.ar, e.dns.ar...)
Out-of-bailiwick: 2 (a.lactld.org, a.lactld.org)
Analysis
Mail Server Role
Mail for macgroup.com.ar is routed through the mail server mail.macgroup.com.ar.
IP Addresses
mail.macgroup.com.ar has exactly one IP address — 149.78.141.83.
Further host names like mail.macregala.com.ar and nielsen5.hosting-ar.com overlap in IP numbers with mail.macgroup.com.ar.