mail.proferosystems.com - robtex.com
mail.proferosystems.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 12.207.169.250πΊπΈ AS701812.128.0.0/9 12/8 upper half | ||||||
proferosystems.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 139.177.207.104πΊπΈ AKAMAI-LINODE-AP139.177.200.0/21 Akamai Technologies | ||||||
| NS | ns63.worldnic.com β | ||||||
| NS | ns64.worldnic.com | ||||||
| MX | proferosystems-com.mail.protection.outlook.com β | ||||||
| TXT | v=spf1 ip4:128.92.79.138 include:spf.protection.outlook.com ~all | ||||||
| TXT | 6mf0v80qpq27k166lebbm7gpa7 | ||||||
| SOA | NS63.WORLDNIC.comnamehost@WORLDNIC@com serial=125010713 | ||||||
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA12.207.169.2502015-12-05 β 2026-05-14 Β· 3 obs
β 2015-08-12 16:40:30
β 2015-12-05 05:27:14
β 2026-05-14 13:57:18
β 2015-12-05 05:27:14
β 2026-05-14 13:57:18
βA72.242.29.352015-08-12 β 2015-08-12 Β· 3 obs
β 2015-08-12 16:40:30
β 2015-12-05 05:27:14
β 2026-05-14 13:57:18
β 2015-12-05 05:27:14
β 2026-05-14 13:57:18
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net... | - |
| proferosystems.com | ns63.worldnic.com, ns64.worldnic.com | 2 records |
β Authoritative Response
Server:162.159.27.127
NS records: ns63.worldnic.com, ns64.worldnic.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for proferosystems.com (unsigned zone)
β±οΈ Timing
Total: 190ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 12.207.169.250 |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns63.worldnic.com, ns64.worldnic.com)
Analysis
IP Addresses
mail.proferosystems.com resolves to one IP number: 12.207.169.250.