smtp.googlecore.com - robtex.com
smtp.googlecore.com
| DNSSEC | โ ๏ธ Not signed | ||||||
googlecore.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns-818.awsdns-38.net โญ | ||||||
| NS | ns-1474.awsdns-56.org | ||||||
| NS | ns-1681.awsdns-18.co.uk | ||||||
| NS | ns-452.awsdns-56.com | ||||||
| SOA | ns-818.awsdns-38.netawsdns-hostmaster@amazon.com serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA94.141.21.1532015-06-04 โ 2016-07-16 ยท 3 obs
โ 2015-06-04 04:26:28
โ 2016-07-16 20:18:16
โ 2026-04-25 15:44:24
โ 2016-07-16 20:18:16
โ 2026-04-25 15:44:24
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net... | - |
| googlecore.com | ns-452.awsdns-56.com, ns-818.awsdns-38.net, ns-1681.awsdns-18.co.uk, ns-1474.awsdns-56.org | 2 records |
โ Authoritative Response
Server:205.251.198.145
NS records: ns-452.awsdns-56.com, ns-818.awsdns-38.net, ns-1681.awsdns-18.co.uk, ns-1474.awsdns-56.org
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for googlecore.com (unsigned zone)
โฑ๏ธ Timing
Total: 226ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-452.awsdns-56.com, ns-452.awsdns-56.com)