reply.mkt4719.com - robtex.com
reply.mkt4719.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.3.180.22🇺🇸 Amazon52.2.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-52-3-180-22.compute-1.amazonaws.com | ||||||
| MX | reply.mkt4719.com ⭐ | ||||||
| A | 52.3.180.22🇺🇸 Amazon52.2.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-52-3-180-22.compute-1.amazonaws.com | ||||||
| TXT | v=spf1 a ip4:74.121.52.99 -all | ||||||
mkt4719.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.238.23.91🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix | ||||||
| A | 54.198.36.241🇺🇸 Amazon54.198.0.0/16 EC2 IAD prefix | ||||||
| NS | ns1.acoustic-adm.com ⭐ | ||||||
| NS | ns2.acoustic-adm.com | ||||||
| NS | ns3.acoustic-adm.com | ||||||
| NS | ns4.acoustic-adm.com | ||||||
| MX | reply.mkt4719.com ⭐ | ||||||
| MX | mail4122.mkt4719.com(20) | ||||||
| TXT | v=spf1 ip4:74.121.52.99 -all | ||||||
| SOA | ns1.acoustic-adm.comawsdns-hostmaster@amazon.com serial=1 | ||||||
MX for
mkt4719.com |
reply.mkt4719.com |
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
●MXreply.mkt4719.com2015-08-07 → 2026-04-03 · 2 obs
● 2026-04-03 21:27:10
●A52.3.180.222026-02-15 → 2026-04-03 · 3 obs
● 2026-02-15 20:44:58
● 2026-04-03 21:27:10
○A74.121.50.422015-08-07 → 2016-12-24 · 4 obs
● 2016-12-24 15:50:44
○ 2026-02-15 20:44:58
○ 2026-04-03 21:27:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mkt4719.com | ns1.acoustic-adm.com, ns2.acoustic-adm.com, ns3.acoustic-adm.com, ns4.acoustic-adm.com | 8 records |
✅ Authoritative Response
Server:205.251.197.17
NS records: ns1.acoustic-adm.com, ns2.acoustic-adm.com, ns3.acoustic-adm.com, ns4.acoustic-adm.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mkt4719.com (unsigned zone)
⏱️ Timing
Total: 125ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.3.180.22 |
| MX | 1 | reply.mkt4719.com (pri: 5) |
| TXT | 1 | v=spf1 a ip4:74.121.52.99 -all |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.acoustic-adm.com, ns1.acoustic-adm.com, ns2.acoustic-adm.com...)
Analysis
Mail Server Role
reply.mkt4719.com serves as a mail server for mkt4719.com and reply.mkt4719.com.
For mail handling, mail4122.mkt4719.com serves as a mail server together with reply.mkt4719.com.
IP Addresses
reply.mkt4719.com points to a single IP number: 52.3.180.22.
Other host names, for instance reply.t-educationfirst.mkt4686.com, reply.lakelandltd.mkt2685.com, reply.mkt1557.com, reply.mkt867.com and reply.mkt3446.com share IP numbers with reply.mkt4719.com.
Mail Servers
A single mail server handles reply.mkt4719.com.
reply.mkt4719.com shares some mail servers with other domains at least partially, for example mkt4719.com.
reply.mkt4719.com points to a single IP: 52.3.180.22.