m.sdysedu.com - robtex.com
m.sdysedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.220.239.243🇭🇰 GNET-AS9294154.220.224.0/20 | ||||||
sdysedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.220.239.243🇭🇰 GNET-AS9294154.220.224.0/20 | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| NS | ns2.julydns.com | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1785055833 | ||||||
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A154.220.239.2432026-08-04 → 2026-08-04 · 3 obs
○ 2026-07-19 15:26:34
● 2026-08-04 03:07:44
● 2026-08-04 03:07:46
● 2026-08-04 03:07:44
● 2026-08-04 03:07:46
○A87.85.109.1702026-07-19 → 2026-07-19 · 3 obs
● 2026-07-19 15:26:34
○ 2026-08-04 03:07:44
○ 2026-08-04 03:07:46
○ 2026-08-04 03:07:44
○ 2026-08-04 03:07:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sdysedu.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdysedu.com (unsigned zone)
⏱️ Timing
Total: 167ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.220.239.243 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)
Analysis
IP Addresses
m.sdysedu.com resolves to one IP address: 154.220.239.243.
www.dezhoutv.com, m.cyicyi.com, www.cyicyi.com and two other host names share IP numbers with m.sdysedu.com.