winston.com.vn - robtex.com
winston.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.56.157.62🇻🇳 VTN-1103.56.156.0/22 VCCORP-VN | ||||||
| A | 103.56.158.152🇻🇳 VTN-1103.56.156.0/22 VCCORP-VN | ||||||
| NS | ns1.dotvndns.vn ⭐ | ||||||
| A | 2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns1.dotvndns.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.dotvndns.vn | ||||||
| A | 2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns2.dotvndns.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | nsbak.dotvndns.com | ||||||
| A | 2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | nsbak.dotvndns.com | ||||||
| A | 112.213.89.22🇻🇳 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 | ns8922.dotvndns.vn | ||||||
| MX | mail.winston.com.vn ⭐ | ||||||
| A | 45.117.82.245🇻🇳 NHAN-HOA-AS-VN45.117.80.0/22 NHANHOA-VN | ||||||
| PTR | mail.winston.com.vn | ||||||
| TXT | v=spf1 mx ip4:45.117.82.245 include:spf.nhanhoa.com -all | ||||||
| SOA | ns1.dotvndns.vnhostmaster@winston.com.vn 2022-04-27 #5 | ||||||
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022707533 | ||||||
Subdomains
mail.winston.com.vn |
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| winston.com.vn | ns2.dotvndns.vn, ns1.dotvndns.vn, nsbak.dotvndns.com | - |
✅ Authoritative Response
Server:222.255.121.247
NS records: ns2.dotvndns.vn, ns1.dotvndns.vn, nsbak.dotvndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for winston.com.vn (unsigned zone)
⏱️ Timing
Total: 2009ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 103.56.157.62, 103.56.158.152 |
| NS | 3 | nsbak.dotvndns.com, ns2.dotvndns.vn... |
| MX | 1 | mail.winston.com.vn (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:45.117.82.245 include:spf. |
| SOA | 1 | ns1.dotvndns.vn hostmaster.winston.com.v |
Analysis
Hierarchy
winston.com.vn is the parent of mail.winston.com.vn.
IP Addresses
The entity winston.com.vn points to two IP numbers: 103.56.157.62 and 103.56.158.152.
Other host names for example phununet.com, me.phununet.com and cityai.vn share IP numbers with winston.com.vn.
Name Servers
The delegation for winston.com.vn is handled by three name servers: nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn.
winston.com.vn shares name servers with other domains at least partially, for example bomchimgiengkhoan.com.vn, viethacorp.vn, nhakhoahoanggia.net, sagoreal.vn and toantien.vn.
These name servers are often used together with the name servers ns1.pavietnam.vn, ns3.dotvndns.vn, ns2.pavietnam.vn, nsbak.pavietnam.net and nsbak.dotvndns.vn.
Host names with two IPs:
nsbak.dotvndns.com points to 2406:9c80::9000:302 and 112.213.89.22
ns1.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3
ns2.dotvndns.vn points to 2406:9c80::9000:111 and 222.255.121.247
Mail Servers
winston.com.vn is handled by a single mail server, mail.winston.com.vn.
mail.winston.com.vn points to a single IP: 45.117.82.245.