mail.costdev.com - robtex.com
mail.costdev.com
| DNSSEC | โ ๏ธ Not signed | ||||||
costdev.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns-cloud-c1.googledomains.com โ ๏ธ Not in zone NS records | ||||||
| NS | ns-cloud-c2.googledomains.com โ ๏ธ Not in zone NS records | ||||||
| NS | ns-cloud-c3.googledomains.com โ ๏ธ Not in zone NS records | ||||||
| NS | ns-cloud-c4.googledomains.com โ ๏ธ Not in zone NS records | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA192.185.98.32017-02-17 โ 2017-02-17 ยท 2 obs
โ 2017-02-17 14:00:04
โ 2026-04-20 01:24:10
โ 2026-04-20 01:24:10
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net... | - |
| costdev.com | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | 8 records |
โ Authoritative Response
Server:216.239.34.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
๐ DNSSEC Status
โ Bogus (DNSSEC validation failed)
No DNSKEY for costdev.com
โฑ๏ธ Timing
Total: 534ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|
๐ Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)