mail.dcoolest.com - robtex.com
mail.dcoolest.com
| CNAME | dcoolest.com | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 52.37.149.66πΊπΈ Amazon52.36.0.0/14 EC2 PDX prefix | ||||||
| PTR | ec2-52-37-149-66.us-west-2.compute.amazonaws.com | ||||||
| NS | ns73.domaincontrol.com β | ||||||
| A | 2603:5:21a4::2fπΊπΈ GODADDY-DNS2603:5:21a0::/44 | ||||||
| PTR | ns73.domaincontrol.com | ||||||
| A | 97.74.106.47πΊπΈ GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns73.domaincontrol.com | ||||||
| NS | ns74.domaincontrol.com | ||||||
| A | 2603:5:22a4::2fπΊπΈ GODADDY-DNS2603:5:22a0::/44 | ||||||
| PTR | ns74.domaincontrol.com | ||||||
| A | 173.201.74.47πΊπΈ GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns74.domaincontrol.com | ||||||
| MX | mail.dcoolest.com β | ||||||
| TXT | v=spf1 a mx ptr include:secureserver.net ~all | ||||||
| SOA | ns73.domaincontrol.comdns@jomax.net 2026-02-12 #0 | ||||||
dcoolest.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 52.37.149.66πΊπΈ Amazon52.36.0.0/14 EC2 PDX prefix | ||||||
| NS | ns73.domaincontrol.com β | ||||||
| NS | ns74.domaincontrol.com | ||||||
| MX | mail.dcoolest.com β | ||||||
| TXT | v=spf1 a mx ptr include:secureserver.net ~all | ||||||
| SOA | ns73.domaincontrol.comdns@jomax.net 2026-02-12 #0 | ||||||
MX for
Previously MX for
mail.dcoolest.com |
Same first word
Similar names
DNS History
6 records (1 active, 5 former)
βNSns73.domaincontrol.com2015-10-22 β 2016-04-12 Β· 4 obs
β 2016-04-12 12:58:16
β 2026-03-21 07:43:28
β 2026-05-13 00:07:52
βNSns74.domaincontrol.com2015-10-22 β 2016-04-12 Β· 4 obs
β 2016-04-12 12:58:16
β 2026-03-21 07:43:28
β 2026-05-13 00:07:52
βMXmail.dcoolest.com2015-10-22 β 2016-04-12 Β· 4 obs
β 2016-04-12 12:58:16
β 2026-03-21 07:43:28
β 2026-05-13 00:07:52
βA160.153.89.662015-06-05 β 2015-12-28 Β· 4 obs
β 2015-12-28 18:13:58
β 2016-04-12 12:58:16
β 2026-05-13 00:07:52
βA23.244.68.1572016-04-12 β 2016-04-12 Β· 4 obs
β 2016-04-12 12:58:16
β 2026-03-21 07:43:28
β 2026-05-13 00:07:52
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net... | - |
| dcoolest.com | ns73.domaincontrol.com, ns74.domaincontrol.com | 4 records |
β Authoritative Response
Server:97.74.106.47
NS records: ns73.domaincontrol.com, ns74.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for dcoolest.com (unsigned zone)
β±οΈ Timing
Total: 216ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | dcoolest.com |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)
Analysis
Mail Server Role
mail.dcoolest.com serves as the mail server for dcoolest.com.
IP Addresses
mail.dcoolest.com points to a single IP address: 52.37.149.66.
Other host names, for instance dcoolest.com, share IP numbers with mail.dcoolest.com.
Name Servers
mail.dcoolest.com is delegated to two name servers: ns73.domaincontrol.com and ns74.domaincontrol.com.
mail.dcoolest.com uses the same name server setup as other domains, including prescottboneandjoint.com, starreverse.com, sb-ins.com, sellanyplace.com and makersbranding.com.
mail.dcoolest.com shares some name servers with other domains, for example foryourinfotech.com.
Host names with two IP numbers:
ns73.domaincontrol.com points to 2603:5:21a4::2f and 97.74.106.47.
ns74.domaincontrol.com points to 2603:5:22a4::2f and 173.201.74.47.
Mail Servers
Mail for mail.dcoolest.com is handled by a single mail server, mail.dcoolest.com.
mail.dcoolest.com shares the same mail server setup as other domains, for instance dcoolest.com.