mail.cpututor.com - robtex.com
mail.cpututor.com
| DNSSEC | โ ๏ธ Not signed | ||||||
cpututor.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns-cloud-a1.googledomains.com โ ๏ธ Not in zone NS records | ||||||
| NS | ns-cloud-a2.googledomains.com โ ๏ธ Not in zone NS records | ||||||
Same first word
Similar names
DNS History
3 records (0 active, 3 former)
โA98.130.1.2302017-01-10 โ 2017-01-10 ยท 2 obs
โ 2017-01-10 12:50:28
โ 2026-03-25 18:51:58
โ 2026-03-25 18:51:58
โCNAMEmail1210.opentransfer.com2017-01-10 โ 2017-01-10 ยท 2 obs
โ 2017-01-10 12:50:28
โ 2026-03-25 18:51:58
โ 2026-03-25 18:51:58
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net... | - |
| cpututor.com | ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com | 4 records |
โ Authoritative Response
Server:216.239.34.106
NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for cpututor.com (unsigned zone)
โฑ๏ธ Timing
Total: 282ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|
๐ Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)