mx.centro-sur.com - robtex.com
mx.centro-sur.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.51.248.77🇺🇸 INCX154.51.248.0/24 Cogent Communications, LLC | ||||||
centro-sur.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns.centro-sur.com ⭐ | ||||||
| NS | ns1.centro-sur.com | ||||||
| NS | ns2.centro-sur.com | ||||||
| MX | mx.centro-sur.com ⭐ | ||||||
| TXT | v=spf1 a:dns.centro-sur.com ~all | ||||||
| SOA | dns.centro-sur.comhostmaster@centro-sur.com serial=1592730712 | ||||||
MX for
Same first word
Similar names
xm.se |
xm.hu |
xm.com.co |
xm.africa |
xm.fi |
xm.is |
xm.am |
xm.money |
xm.be |
xm.cz |
xm.hk.cn |
xm.fj.cn |
xm.pl |
xm.vn.ua |
xm.house |
xm.mk |
xm.com |
xm.biz |
xm.media |
xm.fyi |
xm.pe |
xm.wtf |
xm.nl |
xm.cn |
xm.gov.cn |
DNS History
1 record (1 active, 0 former)
●A154.51.248.772026-03-21 → 2026-03-22 · 2 obs
● 2026-03-21 01:53:58
● 2026-03-22 23:57:40
● 2026-03-22 23:57:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| centro-sur.com | ns1.centro-sur.com, ns2.centro-sur.com | 2 records |
✅ Authoritative Response
Server:5.45.74.221
NS records: ns1.centro-sur.com, ns2.centro-sur.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centro-sur.com (unsigned zone)
⏱️ Timing
Total: 293ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.51.248.77 |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.centro-sur.com, ns2.centro-sur.com)
Analysis
Mail Server Role
mx.centro-sur.com handles mail for centro-sur.com.
IP Addresses
mx.centro-sur.com points to a single IP address: 154.51.248.77.
Other host names, for instance dns.centro-sur.com, share IP numbers with mx.centro-sur.com.