ysnt.vn - robtex.com
ysnt.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.154.102.61🇻🇳 HARAVAN-AS-VN103.154.102.0/23 HARAVAN-VN | ||||||
| NS | nsbak.dotvndns.com ⭐ ⚠️ Not in zone NS records | ||||||
| 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 | ||||||
| NS | ns1.dotvndns.vn ⚠️ Not in zone NS records | ||||||
| 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 | ns1.ysnt.vn ⚠️ Not in parent delegation | ||||||
| A | 103.57.210.237🇻🇳 NHAN-HOA-AS-VN103.57.210.0/24 NHANHOA-VN | ||||||
| NS | ns2.dotvndns.vn ⚠️ Not in zone NS records | ||||||
| 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 | ns2.ysnt.vn ⚠️ Not in parent delegation | ||||||
| A | 103.57.210.237🇻🇳 NHAN-HOA-AS-VN103.57.210.0/24 NHANHOA-VN | ||||||
| NS | ns3.dotvndns.vn ⚠️ Not in zone NS records | ||||||
| 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.ysnt.vn ⭐ | ||||||
| A | 103.57.210.237🇻🇳 NHAN-HOA-AS-VN103.57.210.0/24 NHANHOA-VN | ||||||
| TXT | v=spf1 include:spf.ipzmarketing.com a mx ?all | ||||||
| SOA | nsbak.dotvndns.comhostmaster@ysnt.vn 2026-01-12 #41 | ||||||
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2030754386 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.dotvndns.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 09:25:50
●NSns1.ysnt.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 09:25:50
●NSns2.dotvndns.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 09:25:50
●NSns2.ysnt.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 09:25:50
●NSns3.dotvndns.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 09:25:50
●NSnsbak.dotvndns.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 09:25:50
●MXmail.ysnt.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 09:25:50
●A103.154.102.612026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 09:25:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| ysnt.vn | nsbak.dotvndns.com, ns2.dotvndns.vn, ns3.dotvndns.vn, ns1.dotvndns.vn | 4 records |
✅ Authoritative Response
Server:112.213.89.22
NS records: nsbak.dotvndns.com, ns2.dotvndns.vn, ns3.dotvndns.vn, ns1.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ysnt.vn (unsigned zone)
⏱️ Timing
Total: 2115ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.154.102.61 |
| NS | 2 | ns1.ysnt.vn, ns2.ysnt.vn |
| MX | 1 | mail.ysnt.vn (pri: 10) |
| TXT | 1 | v=spf1 include:spf.ipzmarketing.com a mx |
| SOA | 1 | nsbak.dotvndns.com hostmaster.ysnt.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.dotvndns.vn...)
Analysis
Hierarchy
ysnt.vn is a parent of ns2.ysnt.vn, ns1.ysnt.vn, www.ysnt.vn and mail.ysnt.vn.
IP Addresses
ysnt.vn resolves to one IP number: 103.154.102.61.
other host names including dergaur.com, www.vua2hand.vn, hongtuquy.vn, www.uoa.vn and tanthinhphat.com share IP numbers with ysnt.vn.
Name Servers
ysnt.vn is delegated to six name servers: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn, ns1.ysnt.vn and ns2.ysnt.vn.
ysnt.vn at least partially shares name servers with other domains, for instance rosabonita.com.vn, eyes.com.vn, aijob.com.vn, thungracnhapkhau.com and chongthamanvy.com.
These name servers are commonly used with ns1.pavietnam.vn, ns2.pavietnam.vn and nsbak.pavietnam.net.
Hosts 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.
Hosts with one IP:
ns3.dotvndns.vn points to 112.213.89.22.
ns1.ysnt.vn points to 103.57.210.237.
ns2.ysnt.vn points to 103.57.210.237.
Hosts pointing to 112.213.89.22: nsbak.dotvndns.com and ns3.dotvndns.vn.
Hosts pointing to 103.57.210.237: ns1.ysnt.vn and ns2.ysnt.vn.
Mail Servers
ysnt.vn is handled by a single mail server, mail.ysnt.vn.
mail.ysnt.vn resolves to IP 103.57.210.237.