mx.mrtcontracting.com - dns.ninja
mx.mrtcontracting.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 65.254.254.50🇺🇸 EIG-2987365.254.224.0/19 Newfold Digital, Inc. | ||||||
| PTR | mail.yourhostingaccount.com | ||||||
| A | 65.254.254.51🇺🇸 EIG-2987365.254.224.0/19 Newfold Digital, Inc. | ||||||
| A | 65.254.254.52🇺🇸 EIG-2987365.254.224.0/19 Newfold Digital, Inc. | ||||||
| A | 65.254.254.53🇺🇸 EIG-2987365.254.224.0/19 Newfold Digital, Inc. | ||||||
| A | 65.254.254.54🇺🇸 EIG-2987365.254.224.0/19 Newfold Digital, Inc. | ||||||
| A | 65.254.254.55🇺🇸 EIG-2987365.254.224.0/19 Newfold Digital, Inc. | ||||||
mrtcontracting.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 65.254.231.109🇺🇸 EIG-2987365.254.224.0/19 Newfold Digital, Inc. | ||||||
| NS | ns1.readyhosting.com ⭐ | ||||||
| NS | ns2.readyhosting.com | ||||||
| MX | mx.mrtcontracting.com ⭐ | ||||||
| TXT | v=spf1 ip4:38.113.1.0/24 ip4:38.113.20.0/24 ip4:65.254.224.0/19 include:websi... | ||||||
| SOA | ns1.readyhosting.comdnsadmin@readyhosting.com 2006-05-30 #89 | ||||||
MX for
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●A65.254.254.502015-05-25 → 2026-07-30 · 2 obs
● 2015-05-25 10:00:10
● 2026-07-30 13:18:38
● 2026-07-30 13:18:38
●A65.254.254.512015-05-25 → 2026-07-30 · 2 obs
● 2015-05-25 10:00:10
● 2026-07-30 13:18:38
● 2026-07-30 13:18:38
●A65.254.254.522015-05-25 → 2026-07-30 · 2 obs
● 2015-05-25 10:00:10
● 2026-07-30 13:18:38
● 2026-07-30 13:18:38
●A65.254.254.532015-05-25 → 2026-07-30 · 2 obs
● 2015-05-25 10:00:10
● 2026-07-30 13:18:38
● 2026-07-30 13:18:38
●A65.254.254.542015-05-25 → 2026-07-30 · 2 obs
● 2015-05-25 10:00:10
● 2026-07-30 13:18:38
● 2026-07-30 13:18:38
●A65.254.254.552015-05-25 → 2026-07-30 · 2 obs
● 2015-05-25 10:00:10
● 2026-07-30 13:18:38
● 2026-07-30 13:18:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mrtcontracting.com | ns1.readyhosting.com, ns2.readyhosting.com | 4 records |
✅ Authoritative Response
Server:162.159.24.252
NS records: ns1.readyhosting.com, ns2.readyhosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mrtcontracting.com (unsigned zone)
⏱️ Timing
Total: 117ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 6 | 65.254.254.55, 65.254.254.51... |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.readyhosting.com, ns1.readyhosting.com, ns2.readyhosting.com...)
Analysis
Mail Server Role
mrtcontracting.com uses mx.mrtcontracting.com as a mail server.
IP Addresses
mx.mrtcontracting.com has 6 IP addresses — 65.254.254.50, 65.254.254.51, 65.254.254.52 and 3 more.
mx.isadoraslegacy.com, mail.elchristianchurch.com, mx.posthall.co.uk and two other host names share IP numbers with mx.mrtcontracting.com.