reply.mkt020.com - robtex.com
reply.mkt020.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.21.100.49🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-23-21-100-49.compute-1.amazonaws.com | ||||||
| MX | reply.mkt020.com ⭐ | ||||||
| A | 23.21.100.49🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-23-21-100-49.compute-1.amazonaws.com | ||||||
| TXT | v=spf1 a ip4:129.41.78.214 include:carepages.messages1.com -all | ||||||
mkt020.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.204.119.104🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix | ||||||
| A | 34.226.135.117🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix | ||||||
| NS | ns1.acoustic-adm.com ⭐ | ||||||
| NS | ns2.acoustic-adm.com | ||||||
| NS | ns3.acoustic-adm.com | ||||||
| NS | ns4.acoustic-adm.com | ||||||
| MX | reply.mkt020.com ⭐ | ||||||
| MX | mail1210.mkt020.com(20) | ||||||
| TXT | v=spf1 ip4:129.41.78.214 include:carepages.messages1.com -all | ||||||
| SOA | ns1.acoustic-adm.comawsdns-hostmaster@amazon.com serial=1 | ||||||
MX for
mkt020.com |
reply.mkt020.com |
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
●MXreply.mkt020.com2008-03-11 → 2026-04-13 · 2 obs
● 2026-04-13 09:41:22
○A129.41.69.802008-03-11 → 2008-03-11 · 3 obs
○ 2015-08-22 22:51:52
○ 2026-04-13 09:41:22
●A23.21.100.492026-03-10 → 2026-04-13 · 3 obs
● 2026-03-10 17:56:22
● 2026-04-13 09:41:22
○A74.112.69.62015-08-22 → 2016-04-30 · 5 obs
● 2015-08-22 22:51:52
● 2016-04-30 20:14:34
○ 2026-03-10 17:56:22
○ 2026-04-13 09:41:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mkt020.com | ns1.acoustic-adm.com, ns2.acoustic-adm.com, ns3.acoustic-adm.com, ns4.acoustic-adm.com | 8 records |
✅ Authoritative Response
Server:205.251.194.123
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 mkt020.com (unsigned zone)
⏱️ Timing
Total: 208ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.21.100.49 |
| MX | 1 | reply.mkt020.com (pri: 5) |
| TXT | 1 | v=spf1 a ip4:129.41.78.214 include:carep |
📌 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.mkt020.com serves as the mail server for mkt020.com and reply.mkt020.com.
Together with reply.mkt020.com, mail1210.mkt020.com is commonly used as a mail server.
IP Addresses
reply.mkt020.com resolves to a single IP: 23.21.100.49.
Other host names, for instance reply.mkt543.com, reply.towergate.mkt5912.com, reply.mkt2629.com, reply.mkt3566.com and reply.mkt3474.com share IP numbers with reply.mkt020.com.
Mail Servers
One mail server handles reply.mkt020.com.
reply.mkt020.com shares at least some mail servers with other domains, for example mkt020.com.
Host name reply.mkt020.com points to IP 23.21.100.49.