mail.era21.com.mx - robtex.com
mail.era21.com.mx
| DNSSEC | β οΈ Not signed | ||||||
| A | 174.136.52.205πΊπΈ TierPoint174.136.0.0/18 LLC | ||||||
| PTR | server55.neubox.net | ||||||
era21.com.mx
| DNSSEC | β οΈ Not signed | ||||||
| A | 174.136.52.205πΊπΈ TierPoint174.136.0.0/18 LLC | ||||||
| NS | ns1.era21.com.mx β | ||||||
| NS | ns2.era21.com.mx β οΈ Not in parent delegation | ||||||
| MX | mail.era21.com.mx β | ||||||
| TXT | v=spf1 +a +mx +ip4:174.136.52.205 include:smtp.relay.serverneubox.com.mx ~all | ||||||
| SOA | ns1.era21.com.mxroot@v325589.neubox.net 2026-03-26 #7 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA174.136.52.2052026-02-20 β 2026-03-27 Β· 2 obs
β 2026-02-20 22:42:16
β 2026-03-27 00:02:14
β 2026-03-27 00:02:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | m.mx-ns.mx, i.mx-ns.mx, x.mx-ns.mx, c.mx-ns.mx... | - |
| era21.com.mx | ns1.era21.com.mx | 1 record |
β Authoritative Response
Server:174.136.52.205
NS records: ns1.era21.com.mx
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for era21.com.mx (unsigned zone)
β±οΈ Timing
Total: 237ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 174.136.52.205 |
π Glue Records Collected
Total: 1
In-bailiwick: 1 (ns1.era21.com.mx)
Analysis
Mail Server Role
mail.era21.com.mx functions as a mail server for era21.com.mx.
IP Addresses
mail.era21.com.mx points to IP number: 174.136.52.205.
Other host names such as ns1.era21.com.mx, ns2.era21.com.mx, ns1.unisite.mx, mail.unisite.mx and unisite.com.mx share IPs with mail.era21.com.mx.