dungcuthuy.com - robtex.com
dungcuthuy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 116.193.69.135🇻🇳 QTSP116.193.69.0/24 QTSC-VN | ||||||
| PTR | 69135.ninamailservice.com | ||||||
| NS | ns1.nina.vn ⭐ | ||||||
| A | 112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns2.nina.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| MX | mail.dungcuthuy.com ⭐ | ||||||
| A | 116.193.69.135🇻🇳 QTSP116.193.69.0/24 QTSC-VN | ||||||
| PTR | 69135.ninamailservice.com | ||||||
| TXT | v=spf1 a mx ip4:116.193.69.135 ~all | ||||||
| SOA | ns1.nina.vnhostmaster@dungcuthuy.com 2017-11-21 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778163581 | ||||||
Same first word
dungcuthuy.com |
DNS History
4 records (4 active, 0 former)
●MXmail.dungcuthuy.com2016-12-17 → 2026-05-07 · 2 obs
● 2026-05-07 14:20:16
●A116.193.69.1352016-12-17 → 2026-05-07 · 2 obs
● 2026-05-07 14:20:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dungcuthuy.com | ns1.nina.vn, ns2.nina.vn | - |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns1.nina.vn, ns2.nina.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dungcuthuy.com (unsigned zone)
⏱️ Timing
Total: 2698ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.193.69.135 |
| NS | 2 | ns1.nina.vn, ns2.nina.vn |
| MX | 1 | mail.dungcuthuy.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:116.193.69.135 ~all |
| SOA | 1 | ns1.nina.vn hostmaster.dungcuthuy.com |
Analysis
IP Addresses
dungcuthuy.com points to IP number: 116.193.69.135.
Other host names such as www.aphocao.com, www.cuacuonkhangphatdoor.com, khanhmai.vn, smtp.vietnamtravel-caravan.vn and huthamcau24gio.com share IPs with dungcuthuy.com.
Name Servers
dungcuthuy.com is delegated to two name servers: ns1.nina.vn and ns2.nina.vn.
dungcuthuy.com shares the same name server setup as cmax.com.vn, thientong.vn, inoxthanhthinh.com.vn, sonvucnc.com and densankhaugiare.com.vn.
dungcuthuy.com at least partially shares name servers with other domains, for instance chailogiaxuong.com, noihoisg.com, traigiongchimcong.com, benhsuybuongtrung.vn and duoclieuthienmoc.com.
These name servers are commonly used together with ns3.nina.vn, ns4.nina.vn and ns1.dotvndns.vn.
Host names with a single IP:
ns1.nina.vn points to 112.213.89.3.
ns2.nina.vn points to 222.255.121.247.
Mail Servers
dungcuthuy.com is handled by a single mail server, mail.dungcuthuy.com.
mail.dungcuthuy.com points to a single IP: 116.193.69.135.