email.usrinc.com - robtex.com
email.usrinc.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 50.73.192.186πΊπΈ COMCAST-IBONE50.73.0.0/16 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
usrinc.com
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns33.worldnic.com β β οΈ Not in zone NS records | ||||||
| NS | ns34.worldnic.com β οΈ Not in zone NS records | ||||||
| SOA | NS33.WORLDNIC.comnamehost@WORLDNIC.com serial=121032215 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA50.73.192.1862015-08-19 β 2026-08-17 Β· 2 obs
β 2015-08-19 01:21:58
β 2026-08-17 07:27:50
β 2026-08-17 07:27:50
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| usrinc.com | ns33.worldnic.com, ns34.worldnic.com | 2 records |
β Authoritative Response
Server:162.159.26.212
NS records: ns33.worldnic.com, ns34.worldnic.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for usrinc.com (unsigned zone)
β±οΈ Timing
Total: 3047ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.73.192.186 |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns33.worldnic.com, ns34.worldnic.com)
Analysis
IP Addresses
email.usrinc.com resolves to one IP address: 50.73.192.186.