reply.mkt621.com - robtex.com
reply.mkt621.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.160.16.159🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-54-160-16-159.compute-1.amazonaws.com | ||||||
| MX | reply.mkt621.com ⭐ | ||||||
| A | 54.160.16.159🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-54-160-16-159.compute-1.amazonaws.com | ||||||
| TXT | v=spf1 a ip4:129.41.99.202 ip4:208.85.50.169 -all | ||||||
mkt621.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 44.205.62.112🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| A | 52.1.254.210🇺🇸 Amazon52.0.0.0/15 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.mkt621.com ⭐ | ||||||
| MX | mail6074.mkt621.com(20) | ||||||
| TXT | v=spf1 ip4:129.41.99.202 ip4:208.85.50.169 -all | ||||||
| SOA | ns1.acoustic-adm.comawsdns-hostmaster@amazon.com serial=1 | ||||||
MX for
mkt621.com |
reply.mkt621.com |
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
●MXreply.mkt621.com2008-03-09 → 2026-04-05 · 2 obs
● 2026-04-05 12:28:10
○A129.41.76.1332008-03-09 → 2008-03-09 · 3 obs
○ 2015-07-01 08:47:20
○ 2026-04-05 12:28:10
●A54.160.16.1592026-04-04 → 2026-04-05 · 3 obs
● 2026-04-04 23:56:56
● 2026-04-05 12:28:10
○A74.112.69.402015-07-01 → 2016-06-23 · 5 obs
● 2015-07-01 08:47:20
● 2016-06-23 01:58:10
○ 2026-04-04 23:56:56
○ 2026-04-05 12:28:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| mkt621.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 mkt621.com (unsigned zone)
⏱️ Timing
Total: 129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.160.16.159 |
| MX | 1 | reply.mkt621.com (pri: 5) |
| TXT | 1 | v=spf1 a ip4:129.41.99.202 ip4:208.85.50 |
📌 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.mkt621.com serves as the mail server for mkt621.com and reply.mkt621.com.
Together with reply.mkt621.com, mail6074.mkt621.com is commonly used as a mail server.
IP Addresses
reply.mkt621.com resolves to a single IP: 54.160.16.159.
Other host names, for instance reply.mkt9404.com, reply.mkt2584.com, reply.mkt8555.com, reply.mkt7962.com and reply.moen.mkt7718.com share IP numbers with reply.mkt621.com.
Mail Servers
One mail server handles reply.mkt621.com.
reply.mkt621.com shares at least some mail servers with other domains, for example mkt621.com.
Host name reply.mkt621.com points to IP 54.160.16.159.