reply.mkt4163.com - robtex.com
reply.mkt4163.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.202.253.227🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-34-202-253-227.compute-1.amazonaws.com | ||||||
| MX | reply.mkt4163.com ⭐ | ||||||
| A | 34.202.253.227🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-34-202-253-227.compute-1.amazonaws.com | ||||||
| TXT | v=spf1 a ip4:74.121.48.51 -all | ||||||
mkt4163.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.197.80.55🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix | ||||||
| A | 52.200.138.107🇺🇸 Amazon52.200.0.0/13 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.mkt4163.com ⭐ | ||||||
| MX | mail3566.mkt4163.com(20) | ||||||
| TXT | v=spf1 ip4:74.121.48.51 -all | ||||||
| SOA | ns1.acoustic-adm.comawsdns-hostmaster@amazon.com serial=1 | ||||||
MX for
mkt4163.com |
reply.mkt4163.com |
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
●MXreply.mkt4163.com2015-06-13 → 2026-04-12 · 2 obs
● 2026-04-12 10:35:12
●A34.202.253.2272026-02-16 → 2026-04-12 · 3 obs
● 2026-02-16 16:49:50
● 2026-04-12 10:35:12
○A74.112.69.252015-06-13 → 2016-04-17 · 4 obs
● 2016-04-17 03:28:00
○ 2026-02-16 16:49:50
○ 2026-04-12 10:35:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net... | - |
| mkt4163.com | ns1.acoustic-adm.com, ns2.acoustic-adm.com, ns3.acoustic-adm.com, ns4.acoustic-adm.com | 8 records |
✅ Authoritative Response
Server:205.251.198.78
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 mkt4163.com (unsigned zone)
⏱️ Timing
Total: 114ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.202.253.227 |
| MX | 1 | reply.mkt4163.com (pri: 5) |
| TXT | 1 | v=spf1 a ip4:74.121.48.51 -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.mkt4163.com serves as the mail server for mkt4163.com and reply.mkt4163.com.
mail3566.mkt4163.com is commonly used as a mail server alongside reply.mkt4163.com.
IP Addresses
reply.mkt4163.com resolves to one IP number: 34.202.253.227.
Other host names, for instance reply.mkt5733.com, reply.mkt3815.com, reply.breakpoint.mkt3980.com, reply.mkt4228.com and reply.mkt3868.com share IP numbers with reply.mkt4163.com.
Mail Servers
reply.mkt4163.com is handled by a single mail server, reply.mkt4163.com.
reply.mkt4163.com shares some mail servers with other domains, at least in part, for example mkt4163.com.
Host name reply.mkt4163.com resolves to a single IP: 34.202.253.227.