mx.upsrj.com - robtex.com
mx.upsrj.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 107.172.240.196πΊπΈ Colocrossing-AS107.172.240.0/24 | ||||||
| PTR | 107-172-240-196-host.colocrossing.com | ||||||
upsrj.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 107.172.240.196πΊπΈ Colocrossing-AS107.172.240.0/24 | ||||||
| NS | dns.upsrj.com β | ||||||
| NS | ns1.upsrj.com | ||||||
| NS | ns2.upsrj.com | ||||||
| MX | mx.upsrj.com β | ||||||
| TXT | v=spf1 a:dns.upsrj.com ~all | ||||||
| SOA | dns.upsrj.comhostmaster@upsrj.com serial=1296963079 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA107.172.240.1962026-04-06 β 2026-04-29 Β· 2 obs
β 2026-04-06 05:57:40
β 2026-04-29 18:38:32
β 2026-04-29 18:38:32
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| upsrj.com | ns1.upsrj.com, ns2.upsrj.com | 2 records |
β Authoritative Response
Server:51.77.115.199
NS records: ns1.upsrj.com, ns2.upsrj.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for upsrj.com (unsigned zone)
β±οΈ Timing
Total: 238ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.172.240.196 |
π Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.upsrj.com, ns2.upsrj.com)
Analysis
Mail Server Role
mx.upsrj.com serves as the mail server for upsrj.com.
IP Addresses
mx.upsrj.com points to a single IP: 107.172.240.196.
Other host names such as dns.upsrj.com and upsrj.com share IP numbers with mx.upsrj.com.