mail.usabest.com - robtex.com
mail.usabest.com
| CNAME | usabest.com | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 69.64.80.65πΊπΈ CODERO-DFW-AS69.64.80.0/24 | ||||||
| PTR | mail.usabest.com | ||||||
| NS | ns1.codero.com β | ||||||
| A | 18.209.216.105πΊπΈ Amazon18.208.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-18-209-216-105.compute-1.amazonaws.com | ||||||
| NS | ns2.codero.com | ||||||
| A | 69.64.66.6πΊπΈ CODERO-DFW-AS69.64.66.0/24 | ||||||
| PTR | ns2.codero.com | ||||||
| MX | mx.usabest.com β | ||||||
| A | 69.64.80.65πΊπΈ CODERO-DFW-AS69.64.80.0/24 | ||||||
| PTR | mail.usabest.com | ||||||
| TXT | v=spf1 +a +mx ip4:69.64.80.65 ~all | ||||||
| SOA | ns1.codero.comhostmaster@codero.com serial=2016290831 | ||||||
usabest.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 69.64.80.65πΊπΈ CODERO-DFW-AS69.64.80.0/24 | ||||||
| NS | ns1.codero.com β | ||||||
| NS | ns2.codero.com | ||||||
| MX | mx.usabest.com β | ||||||
| TXT | v=spf1 +a +mx ip4:69.64.80.65 ~all | ||||||
| SOA | ns1.codero.comhostmaster@codero.com serial=2016290831 | ||||||
WOT: UNKNOWN (68/100)
PTR for
Previously MX for
Same first word
Similar names
DNS History
5 records (1 active, 4 former)
βNSns1.codero.com2015-11-13 β 2016-05-03 Β· 3 obs
β 2016-05-03 22:26:58
β 2026-03-29 23:44:18
βNSns2.codero.com2015-11-13 β 2016-05-03 Β· 3 obs
β 2016-05-03 22:26:58
β 2026-03-29 23:44:18
βMXmx.usabest.com2015-11-13 β 2016-05-03 Β· 3 obs
β 2016-05-03 22:26:58
β 2026-03-29 23:44:18
βA69.64.75.342015-07-07 β 2016-05-03 Β· 3 obs
β 2016-05-03 22:26:58
β 2026-03-29 23:44:18
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| usabest.com | ns1.codero.com, ns2.codero.com | 2 records |
β Authoritative Response
Server:18.209.216.105
NS records: ns1.codero.com, ns2.codero.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for usabest.com (unsigned zone)
β±οΈ Timing
Total: 217ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | usabest.com |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.codero.com, ns2.codero.com)
Analysis
IP Addresses
mail.usabest.com points to an IP address: 69.64.80.65.
Other host names, for instance mx.usabest.com and usabest.com, share IP numbers with mail.usabest.com.
Name Servers
Two name servers ns1.codero.com and ns2.codero.com handle the delegation for mail.usabest.com.
mail.usabest.com shares the same name server setup as other domains, for instance conceptproperties.com.au, barrybonds.com, everydayjigsaw.com, keywestcondoguide.com and wheelerroofing.com.
mail.usabest.com at least partially shares name servers with other domains, including jsdlions.net and www.cajunsupermarket.com.
Host names with one IP:
ns1.codero.com points to: 18.209.216.105
ns2.codero.com points to: 69.64.66.6
Mail Servers
mail.usabest.com is handled by a single mail server, mx.usabest.com.
The mail server setup for mail.usabest.com is the same as for other domains, such as usabest.com.
The host name mx.usabest.com points to IP 69.64.80.65.