mail.opensource4i.com - robtex.com
mail.opensource4i.com
| DNSSEC | β οΈ Not signed | ||||||
| MX | opensource4i.com β | ||||||
| A | 66.29.183.121πΊπΈ UTBB66.29.176.0/21 | ||||||
| PTR | 66.29.183.121.static.utbb.net | ||||||
opensource4i.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 66.29.183.121πΊπΈ UTBB66.29.176.0/21 | ||||||
| NS | ns31.domaincontrol.com β | ||||||
| NS | ns32.domaincontrol.com | ||||||
| SOA | ns31.domaincontrol.comdns@jomax.net 2026-02-10 #3 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βMXopensource4i.com2026-03-25 β 2026-03-25 Β· 1 obs
β 2026-03-25 17:05:32
βA97.77.83.522016-08-11 β 2016-11-27 Β· 3 obs
β 2016-08-11 12:07:38
β 2016-11-27 20:54:08
β 2026-03-25 17:05:32
β 2016-11-27 20:54:08
β 2026-03-25 17:05:32
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net... | - |
| opensource4i.com | ns31.domaincontrol.com, ns32.domaincontrol.com | 4 records |
β Authoritative Response
Server:173.201.73.16
NS records: ns31.domaincontrol.com, ns32.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for opensource4i.com (unsigned zone)
β±οΈ Timing
Total: 105ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | opensource4i.com (pri: 1) |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns31.domaincontrol.com, ns31.domaincontrol.com, ns32.domaincontrol.com...)
Analysis
Mail Servers
mail.opensource4i.com is handled by a single mail server, opensource4i.com.
opensource4i.com points to a single IP: 66.29.183.121.