reply.usps.mkt3441.com - robtex.com
reply.usps.mkt3441.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.usps.mkt3441.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 ip4:74.112.65.221 ip4:74.112.65.229 ip4:74.112.65.230 ip4:74.112.65.... | ||||||
usps.mkt3441.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.112.65.229🇺🇸 Amazon74.112.65.0/24 EC2 Prefix | ||||||
| MX | reply.usps.mkt3441.com ⭐ | ||||||
| MX | mail2837.usps.mkt3441.com(20) | ||||||
| MX | mail2845.usps.mkt3441.com(20) | ||||||
| MX | mail2846.usps.mkt3441.com(20) | ||||||
| MX | mail2847.usps.mkt3441.com(20) | ||||||
| MX | mail2848.usps.mkt3441.com(20) | ||||||
| MX | mail2849.usps.mkt3441.com(20) | ||||||
| MX | mail2850.usps.mkt3441.com(20) | ||||||
| TXT | v=spf1 ip4:74.112.65.221 ip4:74.112.65.229 ip4:74.112.65.230 ip4:74.112.65.23... | ||||||
MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
●MXreply.usps.mkt3441.com2014-09-25 → 2026-04-05 · 2 obs
● 2026-04-05 03:22:30
●A52.3.180.222026-04-05 → 2026-04-05 · 2 obs
● 2026-04-05 03:22:30
○A74.121.50.422014-09-25 → 2016-11-22 · 3 obs
● 2016-11-22 12:11:02
○ 2026-04-05 03:22:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net... | - |
| mkt3441.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 mkt3441.com (unsigned zone)
⏱️ Timing
Total: 180ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.3.180.22 |
| MX | 1 | reply.usps.mkt3441.com (pri: 5) |
| TXT | 1 | v=spf1 a ip4:74.112.65.221 ip4:74.112.65 |
📌 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.usps.mkt3441.com serves as a mail server for reply.usps.mkt3441.com and usps.mkt3441.com.
mail2837.usps.mkt3441.com, mail2845.usps.mkt3441.com and mail2846.usps.mkt3441.com commonly serve as mail servers together with reply.usps.mkt3441.com.
IP Addresses
reply.usps.mkt3441.com points to a single IP: 52.3.180.22.
Other host names, for instance reply.mkt2923.com, reply.mkt1781.com, reply.mkt2703.com, reply.subscriber.magnificommunities.com and reply.mkt1406.com share IP numbers with reply.usps.mkt3441.com.
Mail Servers
reply.usps.mkt3441.com is handled by a single mail server.
reply.usps.mkt3441.com shares some mail servers with other domains at least partially, for example usps.mkt3441.com.
these mail servers are often used alongside the mail servers mail2847.usps.mkt3441.com, mail2848.usps.mkt3441.com, mail2849.usps.mkt3441.com and mail2850.usps.mkt3441.com.
reply.usps.mkt3441.com points to IP number 52.3.180.22.