mail.certprofs.net - robtex.com
mail.certprofs.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 216.85.115.209πΊπΈ ASN-JTECH216.85.115.0/24 Jackson Technical LLC | ||||||
| PTR | mail.certprofs.net | ||||||
certprofs.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 216.85.115.51πΊπΈ ASN-JTECH216.85.115.0/24 Jackson Technical LLC | ||||||
| NS | ns1.jacksontechnical.com β | ||||||
| NS | ns2.jacksontechnical.com | ||||||
| MX | mail.certprofs.net β | ||||||
| SOA | ns1.jacksontechnical.comdns@jacksontechnical.com 2022-12-29 #2 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA216.85.115.2092015-05-18 β 2026-03-27 Β· 2 obs
β 2015-05-18 01:08:42
β 2026-03-27 10:19:14
β 2026-03-27 10:19:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | f.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net... | - |
| certprofs.net | ns1.jacksontechnical.com, ns2.jacksontechnical.com | - |
β Authoritative Response
Server:216.85.115.11
NS records: ns1.jacksontechnical.com, ns2.jacksontechnical.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for certprofs.net (unsigned zone)
β±οΈ Timing
Total: 311ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.85.115.209 |
Analysis
Mail Server Role
mail.certprofs.net serves as the mail server for certprofs.net.
IP Addresses
mail.certprofs.net resolves to a single IP: 216.85.115.209.