mx.sinocasting.com - robtex.com
mx.sinocasting.com
| DNSSEC | ⚠️ Not signed | ||||||
sinocasting.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:694🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:86e6🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.6.148Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.134.230🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | steven.ns.cloudflare.com ⭐ | ||||||
| NS | tiffany.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.6.148, 172.67.134.230 | ||||||
| IPv6 | 2606:4700:3033::6815:694, 2606:4700:3035::ac43:86e6 | ||||||
| SOA | steven.ns.cloudflare.comdns@cloudflare.com serial=2399242448 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A211.155.23.62015-08-17 → 2016-06-26 · 3 obs
● 2015-08-17 18:56:56
● 2016-06-26 16:46:58
○ 2026-03-28 04:21:18
● 2016-06-26 16:46:58
○ 2026-03-28 04:21:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net... | - |
| sinocasting.com | tiffany.ns.cloudflare.com, steven.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.17
NS records: tiffany.ns.cloudflare.com, steven.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinocasting.com (unsigned zone)
⏱️ Timing
Total: 109ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (tiffany.ns.cloudflare.com, tiffany.ns.cloudflare.com, tiffany.ns.cloudflare.com...)