mail.grandversion.com - robtex.com
mail.grandversion.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:bcadπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:4c34πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.76.52Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.188.173πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.76.52, 172.67.188.173 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:bcad, 2606:4700:3035::6815:4c34 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=208, name=cloudflare-ech.com | ||||||
grandversion.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:bcadπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:4c34πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.76.52Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.188.173πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | leonidas.ns.cloudflare.com β | ||||||
| NS | tricia.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.76.52, 172.67.188.173 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:bcad, 2606:4700:3035::6815:4c34 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com | ||||||
| SOA | leonidas.ns.cloudflare.comdns@cloudflare.com serial=2408413899 | ||||||
Previously MX for
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
βA103.11.102.292015-10-20 β 2016-07-13 Β· 5 obs
β 2015-05-31 20:44:00
β 2015-10-20 22:48:12
β 2016-07-13 23:33:26
β 2026-04-10 11:19:34
β 2026-07-30 20:13:56
β 2015-10-20 22:48:12
β 2016-07-13 23:33:26
β 2026-04-10 11:19:34
β 2026-07-30 20:13:56
βA104.21.76.522026-07-30 β 2026-07-30 Β· 2 obs
β 2026-04-29 07:35:52
β 2026-07-30 20:13:56
β 2026-07-30 20:13:56
βA172.67.188.1732026-07-30 β 2026-07-30 Β· 2 obs
β 2026-04-29 07:35:52
β 2026-07-30 20:13:56
β 2026-07-30 20:13:56
βA203.169.145.2432015-05-31 β 2015-05-31 Β· 3 obs
β 2015-05-31 20:44:00
β 2015-10-20 22:48:12
β 2026-07-30 20:13:56
β 2015-10-20 22:48:12
β 2026-07-30 20:13:56
βA2606:4700:3031::ac43:bcad2026-07-30 β 2026-07-30 Β· 2 obs
β 2026-04-29 07:35:52
β 2026-07-30 20:13:56
β 2026-07-30 20:13:56
βA2606:4700:3035::6815:4c342026-07-30 β 2026-07-30 Β· 2 obs
β 2026-04-29 07:35:52
β 2026-07-30 20:13:56
β 2026-07-30 20:13:56
βA34.92.192.782026-04-10 β 2026-04-10 Β· 4 obs
β 2016-07-13 23:33:26
β 2026-04-10 11:19:34
β 2026-04-29 07:35:52
β 2026-07-30 20:13:56
β 2026-04-10 11:19:34
β 2026-04-29 07:35:52
β 2026-07-30 20:13:56
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| grandversion.com | tricia.ns.cloudflare.com, leonidas.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.192.232
NS records: tricia.ns.cloudflare.com, leonidas.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for grandversion.com (unsigned zone)
β±οΈ Timing
Total: 101ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.76.52, 172.67.188.173 |
| AAAA | 2 | 2606:4700:3035::6815:4c34, 2606:4700:3031::ac43:bcad |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (tricia.ns.cloudflare.com, tricia.ns.cloudflare.com, tricia.ns.cloudflare.com...)
Analysis
IP Addresses
mail.grandversion.com has four IP addresses: 104.21.76.52, 172.67.188.173, 2606:4700:3031::ac43:bcad and 2606:4700:3035::6815:4c34.
Among the host names that share IP numbers with mail.grandversion.com are natanaele.altervista.org.cdn.cloudflare.net, ohejeja.top, 5dao.co.th and two others.