m.smtp33.com - robtex.com
m.smtp33.com
| DNSSEC | ⚠️ Not signed | ||||||
smtp33.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.67.218.240🇸🇬 IIHOS001156.67.208.0/20 HOSTINGER SG | ||||||
| NS | duke.ns.cloudflare.com ⭐ | ||||||
| NS | robin.ns.cloudflare.com | ||||||
| MX | mail.smtp33.com ⭐ | ||||||
| TXT | v=spf1 ip4:156.67.218.240 a mx ~all | ||||||
| SOA | duke.ns.cloudflare.comdns@cloudflare.com serial=2401253598 | ||||||
Previously MX for
Same first word
DNS History
1 record (0 active, 1 former)
○A192.241.201.472017-05-11 → 2017-05-11 · 2 obs
● 2017-05-11 15:35:56
○ 2026-04-11 21:06:00
○ 2026-04-11 21:06:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net... | - |
| smtp33.com | duke.ns.cloudflare.com, robin.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.110
NS records: duke.ns.cloudflare.com, robin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smtp33.com (unsigned zone)
⏱️ Timing
Total: 120ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (duke.ns.cloudflare.com, duke.ns.cloudflare.com, duke.ns.cloudflare.com...)