reply.mkt5221.com - robtex.com
reply.mkt5221.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 23.21.100.49πΊπΈ Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-23-21-100-49.compute-1.amazonaws.com | ||||||
| MX | reply.mkt5221.com β | ||||||
| A | 23.21.100.49πΊπΈ Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-23-21-100-49.compute-1.amazonaws.com | ||||||
| TXT | v=spf1 a ip4:208.73.5.92 -all | ||||||
mkt5221.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 18.204.119.104πΊπΈ Amazon18.204.0.0/14 EC2 IAD prefix | ||||||
| A | 32.194.97.177 | ||||||
| NS | ns1.acoustic-adm.com β | ||||||
| NS | ns2.acoustic-adm.com | ||||||
| NS | ns3.acoustic-adm.com | ||||||
| NS | ns4.acoustic-adm.com | ||||||
| MX | reply.mkt5221.com β | ||||||
| MX | mail4623.mkt5221.com.mkt5221.com(20) | ||||||
| TXT | v=spf1 ip4:208.73.5.92 -all | ||||||
| SOA | ns1.acoustic-adm.comawsdns-hostmaster@amazon.com serial=1 | ||||||
MX for
mkt5221.com |
reply.mkt5221.com |
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
βMXreply.mkt5221.com2015-08-09 β 2026-04-12 Β· 2 obs
β 2026-04-12 15:03:46
βA23.21.100.492026-03-06 β 2026-04-12 Β· 3 obs
β 2026-03-06 11:08:50
β 2026-04-12 15:03:46
βA74.112.69.62015-08-09 β 2016-09-10 Β· 4 obs
β 2016-09-10 03:07:08
β 2026-03-06 11:08:50
β 2026-04-12 15:03:46
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mkt5221.com | ns1.acoustic-adm.com, ns2.acoustic-adm.com, ns3.acoustic-adm.com, ns4.acoustic-adm.com | 8 records |
β 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
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for mkt5221.com (unsigned zone)
β±οΈ Timing
Total: 215ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.21.100.49 |
| MX | 1 | reply.mkt5221.com (pri: 5) |
| TXT | 1 | v=spf1 a ip4:208.73.5.92 -all |
π 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.mkt5221.com serves as the mail server for mkt5221.com and reply.mkt5221.com.
mail4623.mkt5221.com.mkt5221.com is a common mail server alongside reply.mkt5221.com.
IP Addresses
reply.mkt5221.com points to a single IP number: 23.21.100.49.
other host names for instance reply.bonnier.mkt1916.com, reply.mkt542.com, bounce.mkt2433.com, reply.mkt10465.com and reply.mkt7948.com share IP numbers with reply.mkt5221.com.
Mail Servers
One mail server handles reply.mkt5221.com.
reply.mkt5221.com shares some mail servers with other domains at least partially, for example mkt5221.com.
Host name reply.mkt5221.com points to IP address 23.21.100.49.