mx.521yf.com - robtex.com
mx.521yf.com
| DNSSEC | ⚠️ Not signed | ||||||
521yf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.212.73.123🇭🇰 DXTL-1154.212.72.0/21 Proxy-registered route object | ||||||
| NS | a.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.share-dns.net ⚠️ Not in parent delegation | ||||||
| NS | ns1.gname-dns.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.gname-dns.com ⚠️ Not in zone NS records | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1773202011 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A82.163.176.2362019-12-21 → 2019-12-21 · 2 obs
● 2019-12-21 07:07:04
○ 2026-03-24 19:57:10
○ 2026-03-24 19:57:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net... | - |
| 521yf.com | ns1.gname-dns.com, ns2.gname-dns.com | 2 records |
✅ Authoritative Response
Server:172.64.53.55
NS records: ns1.gname-dns.com, ns2.gname-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 521yf.com (unsigned zone)
⏱️ Timing
Total: 185ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.gname-dns.com, ns2.gname-dns.com)