mailserver.stockcube.net - robtex.com
mailserver.stockcube.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:647🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:8696🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.6.71Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.134.150🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.6.71, 172.67.134.150 | ||||||
| IPv6 hints | 2606:4700:3031::6815:647, 2606:4700:3033::ac43:8696 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com | ||||||
stockcube.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:647🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:8696🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.6.71Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.134.150🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cris.ns.cloudflare.com ⭐ | ||||||
| NS | jamie.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.6.71, 172.67.134.150 | ||||||
| IPv6 hints | 2606:4700:3031::6815:647, 2606:4700:3033::ac43:8696 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com | ||||||
| SOA | cris.ns.cloudflare.comdns@cloudflare.com serial=2399648682 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●A104.21.6.712026-04-13 → 2026-04-13 · 2 obs
○ 2017-03-31 03:37:54
● 2026-04-13 19:46:32
● 2026-04-13 19:46:32
●A172.67.134.1502026-04-13 → 2026-04-13 · 2 obs
○ 2017-03-31 03:37:54
● 2026-04-13 19:46:32
● 2026-04-13 19:46:32
○A213.171.216.1142017-03-31 → 2017-03-31 · 2 obs
● 2017-03-31 03:37:54
○ 2026-04-13 19:46:32
○ 2026-04-13 19:46:32
●A2606:4700:3031::6815:6472026-04-13 → 2026-04-13 · 2 obs
○ 2017-03-31 03:37:54
● 2026-04-13 19:46:32
● 2026-04-13 19:46:32
●A2606:4700:3033::ac43:86962026-04-13 → 2026-04-13 · 2 obs
○ 2017-03-31 03:37:54
● 2026-04-13 19:46:32
● 2026-04-13 19:46:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| stockcube.net | jamie.ns.cloudflare.com, cris.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.168
NS records: jamie.ns.cloudflare.com, cris.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stockcube.net (unsigned zone)
⏱️ Timing
Total: 131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.134.150, 104.21.6.71 |
| AAAA | 2 | 2606:4700:3033::ac43:8696, 2606:4700:3031::6815:647 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mailserver.stockcube.net points to four IP numbers: 2606:4700:3031::6815:647, 2606:4700:3033::ac43:8696, 104.21.6.71 and 172.67.134.150.
Other host names, for instance wowtourist.com, objectivegi.com, stretching.eu, druk.ua and mygleba.com share IP numbers with mailserver.stockcube.net.