mail.grandwebmaster.com - robtex.com
mail.grandwebmaster.com
| DNSSEC | โ ๏ธ Not signed | ||||||
grandwebmaster.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | t4-dns0.t4.dmz โญ | ||||||
| NS | nx0.dnscrservices.info | ||||||
| NS | nx1.dnscrservices.info | ||||||
| MX | mail.grandwebmaster.com โญ | ||||||
| SOA | t4-dns0.t4.dmzsupport@t4.cr serial=22 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
โA168.205.66.1432026-03-18 โ 2026-04-26 ยท 5 obs
โ 2017-05-12 11:56:44
โ 2026-03-18 03:08:56
โ 2026-04-26 12:22:04
โ 2026-04-26 15:19:54
โ 2026-04-26 15:19:58
โ 2026-03-18 03:08:56
โ 2026-04-26 12:22:04
โ 2026-04-26 15:19:54
โ 2026-04-26 15:19:58
โA190.4.89.622017-05-12 โ 2017-05-12 ยท 3 obs
โ 2017-05-12 11:56:44
โ 2026-03-18 03:08:56
โ 2026-04-26 15:19:58
โ 2026-03-18 03:08:56
โ 2026-04-26 15:19:58
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
โ Authoritative Response
Server:192.26.92.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 2197ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|