visanhatban.net - robtex.com
visanhatban.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.130.214.29🇻🇳 BKHOST-AS-VN103.130.214.0/24 Customer of Viettel BKHOST-AS-VN | ||||||
| NS | ns1.zonedns.vn ⭐ | ||||||
| A | 2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix | ||||||
| A | 64.176.84.220🇸🇬 AS-VULTR64.176.80.0/20 Vultr Assigned Prefix | ||||||
| PTR | ns1.zonedns.vn | ||||||
| NS | ns2.zonedns.vn | ||||||
| A | 2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix | ||||||
| A | 103.176.178.51🇻🇳 NHAN-HOA-AS-VN103.176.178.0/24 NINETECH-VN | ||||||
| NS | ns3.zonedns.vn | ||||||
| A | 2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN | ||||||
| A | 103.28.36.30🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN | ||||||
| NS | ns4.zonedns.vn | ||||||
| A | 2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN | ||||||
| A | 103.28.39.159🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN | ||||||
| MX | visanhatban.net ⭐ | ||||||
| A | 103.130.214.29🇻🇳 BKHOST-AS-VN103.130.214.0/24 Customer of Viettel BKHOST-AS-VN | ||||||
| SOA | ns1.zonedns.vnroot@visanhatban.net 2022-10-21 #5 | ||||||
net
| 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=1774651497 | ||||||
MX for
visanhatban.net |
Same first word
visanhatban.net |
visanhatban.vn |
DNS History
8 records (6 active, 2 former)
●NSns1.zonedns.vn2017-01-04 → 2026-03-27 · 2 obs
● 2026-03-27 22:50:24
●NSns2.zonedns.vn2017-01-04 → 2026-03-27 · 2 obs
● 2026-03-27 22:50:24
●NSns3.zonedns.vn2017-01-04 → 2026-03-27 · 2 obs
● 2026-03-27 22:50:24
●NSns4.zonedns.vn2017-01-04 → 2026-03-27 · 2 obs
● 2026-03-27 22:50:24
●MXvisanhatban.net2017-01-04 → 2026-03-27 · 2 obs
● 2026-03-27 22:50:24
●A103.130.214.292026-02-15 → 2026-03-27 · 3 obs
● 2026-02-15 07:20:06
● 2026-03-27 22:50:24
○A103.28.38.2322018-08-03 → 2018-08-03 · 4 obs
● 2018-08-03 01:10:14
○ 2026-02-15 07:20:06
○ 2026-03-27 22:50:24
○A103.28.38.2502017-01-04 → 2017-01-04 · 3 obs
○ 2018-08-03 01:10:14
○ 2026-03-27 22:50:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| visanhatban.net | ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn | - |
✅ Authoritative Response
Server:103.28.39.159
NS records: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for visanhatban.net (unsigned zone)
⏱️ Timing
Total: 2454ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.130.214.29 |
| NS | 4 | ns3.zonedns.vn, ns2.zonedns.vn... |
| MX | 1 | visanhatban.net (pri: 10) |
| SOA | 1 | ns1.zonedns.vn root.visanhatban.net |
Analysis
Mail Server Role
visanhatban.net serves as the mail server for visanhatban.net.
IP Addresses
visanhatban.net resolves to one IP number: 103.130.214.29.
Other host names, for example monfin.vn, share IP numbers with visanhatban.net.
Name Servers
visanhatban.net delegates to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.
visanhatban.net at least partially shares name servers with other domains, including vietcomconstruction.vn, adonglife.com, article.vn, techworldvn.com and omaibathu.com.
These name servers are often used with ns2008.nhanhoa.com.vn and ns2009.nhanhoa.com.vn.
Host names with two IP numbers
ns1.zonedns.vn maps to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 64.176.84.220
ns2.zonedns.vn maps to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 103.176.178.51
ns3.zonedns.vn maps to 2001:df1:3200::15 and 103.28.36.30
ns4.zonedns.vn maps to 2001:df1:3200::15 and 103.28.39.159
Host names that map to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33: ns1.zonedns.vn and ns2.zonedns.vn
Host names that map to 2001:df1:3200::15: ns3.zonedns.vn and ns4.zonedns.vn
Pattern: 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 is used by ns1.zonedns.vn and ns2.zonedns.vn; 2001:df1:3200::15 is used by ns3.zonedns.vn and ns4.zonedns.vn
Mail Servers
visanhatban.net is handled by a single mail server, visanhatban.net.
Host name visanhatban.net resolves to a single IP: 103.130.214.29.