mail.crystalhelp.com - robtex.com
mail.crystalhelp.com
| DNSSEC | β οΈ Not signed | ||||||
crystalhelp.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 3.33.251.168πΊπΈ Amazon3.33.240.0/20 | ||||||
| A | 15.197.225.128πΊπΈ Amazon15.197.224.0/20 | ||||||
| NS | ns51.domaincontrol.com β | ||||||
| NS | ns52.domaincontrol.com | ||||||
| SOA | ns51.domaincontrol.comdns@jomax.net 2026-03-05 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
βA104.207.248.232016-04-17 β 2016-04-17 Β· 4 obs
β 2016-01-03 14:22:12
β 2016-04-17 07:59:32
β 2026-04-10 21:12:26
β 2026-05-10 18:18:26
β 2016-04-17 07:59:32
β 2026-04-10 21:12:26
β 2026-05-10 18:18:26
βA199.47.228.1852015-06-08 β 2016-01-03 Β· 4 obs
β 2015-06-08 17:53:02
β 2016-01-03 14:22:12
β 2016-04-17 07:59:32
β 2026-05-10 18:18:26
β 2016-01-03 14:22:12
β 2016-04-17 07:59:32
β 2026-05-10 18:18:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net... | - |
| crystalhelp.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
β Authoritative Response
Server:173.201.73.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for crystalhelp.com (unsigned zone)
β±οΈ Timing
Total: 311ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)