a.mx.crgroup.us.com - robtex.com
a.mx.crgroup.us.com
| DNSSEC | โ ๏ธ Not signed | ||||||
mx.crgroup.us.com
| DNSSEC | โ ๏ธ Not signed | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA69.168.84.42019-02-02 โ 2019-02-02 ยท 2 obs
โ 2019-02-02 09:02:30
โ 2026-08-09 00:57:12
โ 2026-08-09 00:57:12
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us.com | ns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net | - |
| crgroup.us.com | mona.ns.cloudflare.com, ruben.ns.cloudflare.com | - |
โ Authoritative Response
Server:173.245.58.206
NS records: mona.ns.cloudflare.com, ruben.ns.cloudflare.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for us.com (unsigned zone)
โฑ๏ธ Timing
Total: 160ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|