mx2.libroexpress.com.ar - robtex.com
mx2.libroexpress.com.ar
libroexpress.com.ar
| DNSSEC | ⚠️ Not signed | ||||||
| A | 190.189.97.73🇦🇷 AS7303190.189.0.0/16 | ||||||
| NS | dinamic1.cdmon.net ⭐ | ||||||
| NS | dinamic2.cdmon.net | ||||||
| NS | dinamic3.cdmon.net | ||||||
| MX | smtp.google.com ⭐ | ||||||
| SOA | dinamic1.cdmon.nethostmaster@cdmon.net serial=1759436810 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●MXsmtp.google.com2026-03-24 → 2026-03-24 · 1 obs
○A76.74.198.2512015-06-11 → 2016-12-25 · 3 obs
● 2016-12-25 18:10:58
○ 2026-03-24 11:27:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ar | a.lactld.org, c.dns.ar, d.dns.ar, e.dns.ar... | 10 records |
| libroexpress.com.ar | dinamic2.cdmon.net, dinamic3.cdmon.net, dinamic1.cdmon.net | - |
✅ Authoritative Response
Server:35.156.85.88
NS records: dinamic2.cdmon.net, dinamic3.cdmon.net, dinamic1.cdmon.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for libroexpress.com.ar (unsigned zone)
⏱️ Timing
Total: 881ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | smtp.google.com (pri: 1) |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (c.dns.ar, c.dns.ar, d.dns.ar...)
Out-of-bailiwick: 2 (a.lactld.org, a.lactld.org)
Analysis
Mail Servers
mx2.libroexpress.com.ar is handled by a single mail server, smtp.google.com.
The mail server setup for mx2.libroexpress.com.ar matches that of other domains, for instance vetomatic.com, greenwheels.africa, vsf24.com, qlu.it and nmstech.in.
mx2.libroexpress.com.ar shares at least partially some mail servers with other domains, including maugli.cz, nonamecraft.com, vallar.co, cabinlakefarmsalaska.com and ballyconnellns.ie.
The host name smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.26.