support.realtech.vn - robtex.com
support.realtech.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.39.93.78🇻🇳 FPT-AS-AP103.39.92.0/22 FPT-VN | ||||||
realtech.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.39.93.78🇻🇳 FPT-AS-AP103.39.92.0/22 FPT-VN | ||||||
| NS | ns1.pavietnam.vn ⭐ | ||||||
| NS | ns1.dotvndns.vn | ||||||
| NS | ns2.dotvndns.vn | ||||||
| NS | nsbak.dotvndns.com | ||||||
| MX | mx2.ngn.com.vn ⭐ | ||||||
| TXT | _bnoamcm3xmr8p9uerz00dq7z4laabgn | ||||||
| TXT | v=spf1 mx ip4:113.161.116.74 ~all | ||||||
| SOA | ns1.pavietnam.vnhostmaster@realtech.vn 2026-05-07 #31 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A103.39.93.782026-05-01 → 2026-05-07 · 2 obs
● 2026-05-01 11:38:54
● 2026-05-07 12:27:44
● 2026-05-07 12:27:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | f.dns-servers.vn, c.dns-servers.vn, a.dns-servers.vn, h.dns-servers.vn... | - |
| realtech.vn | ns1.dotvndns.vn, nsbak.dotvndns.com, ns2.dotvndns.vn | 4 records |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns1.dotvndns.vn, nsbak.dotvndns.com, ns2.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for realtech.vn (unsigned zone)
⏱️ Timing
Total: 2258ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.39.93.78 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.dotvndns.vn...)
Analysis
IP Addresses
support.realtech.vn resolves to one IP number: 103.39.93.78.
Other host names such as www.realtech.vn and realtech.vn share IP numbers with support.realtech.vn.