mail.cpututor.com - robtex.com

mail.cpututor.com

DNSSECโš ๏ธ Not signed

cpututor.com

DNSSECโš ๏ธ Not signed
NSns-cloud-a1.googledomains.com โš ๏ธ Not in zone NS records
NSns-cloud-a2.googledomains.com โš ๏ธ Not in zone NS records

Same first word

Similar names

DNS History

3 records (0 active, 3 former)

201820192020202120222023202420252026A98.130.1.230CNAMEcpututor.commail1210.opentransfer.com
โ—‹A98.130.1.2302017-01-10 โ†’ 2017-01-10 ยท 2 obs
โ— 2017-01-10 12:50:28
โ—‹ 2026-03-25 18:51:58
โ—‹CNAMEcpututor.com2026-03-25 โ†’ 2026-03-25 ยท 1 obs
โ—‹ 2026-03-25 18:51:58
โ—‹CNAMEmail1210.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

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...-
cpututor.comns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com4 records

โœ… Authoritative Response

Server:216.239.34.106

NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for cpututor.com (unsigned zone)

โฑ๏ธ Timing

Total: 282ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data

๐Ÿ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)