mail.refurbishedcomputing.com - robtex.com
mail.refurbishedcomputing.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 174.136.57.138πΊπΈ TierPoint174.136.57.0/24 | ||||||
| PTR | coolcloud501.coolcom.com | ||||||
refurbishedcomputing.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 174.136.57.138πΊπΈ TierPoint174.136.57.0/24 | ||||||
| NS | ns777.coolcom.com β | ||||||
| NS | ns7.coolcom.com β οΈ Not in parent delegation | ||||||
| NS | ns77.coolcom.com | ||||||
| MX | mail.refurbishedcomputing.com β | ||||||
| TXT | v=spf1 ip4:174.136.57.138 +a +mx ~all | ||||||
| SOA | ns7.coolcom.comserverhenk@coolcom.com 2026-04-11 #1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA174.136.57.1382026-03-27 β 2026-05-13 Β· 3 obs
β 2017-11-04 17:27:34
β 2026-03-27 13:33:46
β 2026-05-13 19:16:12
β 2026-03-27 13:33:46
β 2026-05-13 19:16:12
βA199.103.60.372017-11-04 β 2017-11-04 Β· 3 obs
β 2017-11-04 17:27:34
β 2026-03-27 13:33:46
β 2026-05-13 19:16:12
β 2026-03-27 13:33:46
β 2026-05-13 19:16:12
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| refurbishedcomputing.com | ns7.coolcom.com, ns77.coolcom.com | 2 records |
β Authoritative Response
Server:72.249.68.145
NS records: ns7.coolcom.com, ns77.coolcom.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for refurbishedcomputing.com (unsigned zone)
β±οΈ Timing
Total: 469ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 174.136.57.138 |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns7.coolcom.com, ns77.coolcom.com)
Analysis
Mail Server Role
mail.refurbishedcomputing.com serves as the mail server for refurbishedcomputing.com.
IP Addresses
mail.refurbishedcomputing.com points to a single IP address: 174.136.57.138.
Other host names such as mail.oriondesign.ca, mail.ilfc.ca, sharkbiteadventures.com, kitimatlodge.com and mail.envirovest.ca share IP numbers with mail.refurbishedcomputing.com.