phamsang.com.vn - robtex.com
phamsang.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.117.77.76🇻🇳 BIZMAC-VN-AS45.117.77.0/24 BIZMAC-VN | ||||||
| PTR | hub7776-host.bizmac.vn | ||||||
| NS | ns1.bizmac.net ⭐ | ||||||
| A | 45.117.76.241🇻🇳 BIZMAC-VN-AS45.117.76.0/24 BIZMAC-VN | ||||||
| PTR | ns1.bizmac.net | ||||||
| NS | ns2.bizmac.net | ||||||
| A | 103.238.215.29🇻🇳 VTN-1103.238.215.0/24 Vietnam Post and Telecom Corporation (VNPT) | ||||||
| PTR | ns2.bizmac.net | ||||||
| NS | ns3.bizmac.net ⚠️ Not in parent delegation | ||||||
| A | 45.117.78.29🇻🇳 BIZMAC-VN-AS45.117.78.0/24 BIZMAC-VN | ||||||
| PTR | ns3.bizmac.net | ||||||
| MX | phamsang.com.vn ⭐ | ||||||
| A | 45.117.77.76🇻🇳 BIZMAC-VN-AS45.117.77.0/24 BIZMAC-VN | ||||||
| PTR | hub7776-host.bizmac.vn | ||||||
| SOA | ns1.bizmac.netdns@bizmac.com 2025-08-17 #2 | ||||||
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=2022710592 | ||||||
MX for
phamsang.com.vn |
Previously MX for
www.phamsang.com.vn |
Subdomains
www.phamsang.com.vn |
Same first word
phamsang.com.vn |
Similar names
DNS History
7 records (5 active, 2 former)
○NSbank.bizmac.net2016-12-30 → 2018-05-18 · 4 obs
● 2018-05-18 03:59:22
○ 2026-05-01 15:11:42
○ 2026-05-11 22:16:02
●NSns1.bizmac.net2016-12-30 → 2026-05-11 · 2 obs
● 2026-05-11 22:16:02
●NSns2.bizmac.net2016-12-30 → 2026-05-11 · 2 obs
● 2026-05-11 22:16:02
●NSns3.bizmac.net2026-05-01 → 2026-05-11 · 3 obs
● 2026-05-01 15:11:42
● 2026-05-11 22:16:02
●MXphamsang.com.vn2016-12-30 → 2026-05-11 · 2 obs
● 2026-05-11 22:16:02
○A45.117.76.1642016-12-30 → 2018-05-18 · 4 obs
● 2018-05-18 03:59:22
○ 2026-05-01 15:11:42
○ 2026-05-11 22:16:02
●A45.117.77.762026-05-01 → 2026-05-11 · 3 obs
● 2026-05-01 15:11:42
● 2026-05-11 22:16:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| phamsang.com.vn | ns2.bizmac.net, ns1.bizmac.net | - |
✅ Authoritative Response
Server:45.117.76.241
NS records: ns2.bizmac.net, ns1.bizmac.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for phamsang.com.vn (unsigned zone)
⏱️ Timing
Total: 1736ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.117.77.76 |
| NS | 3 | ns1.bizmac.net, ns3.bizmac.net... |
| MX | 1 | phamsang.com.vn (pri: 0) |
| SOA | 1 | ns1.bizmac.net dns.bizmac.com |
Analysis
Hierarchy
phamsang.com.vn is the parent of www.phamsang.com.vn.
Mail Server Role
phamsang.com.vn serves as the mail server for phamsang.com.vn.
IP Addresses
phamsang.com.vn resolves to a single IP address: 45.117.77.76.
Other host names including cokhiviet.com.vn, vitquayphatthanh.com, thuyloihanoi.vn, songkim.vn and tmct.com.vn share IP numbers with phamsang.com.vn.
Name Servers
phamsang.com.vn is delegated to three name servers: ns1.bizmac.net, ns2.bizmac.net and ns3.bizmac.net.
phamsang.com.vn at least partially shares name servers with other domains, including minhchinh.us, huthaco.com, sacombank-sba.com, arctechnology.vn and buysellz.com.
These name servers are often used together with bank.bizmac.net.
Hostnames with a single IP:
ns1.bizmac.net points to: 45.117.76.241.
ns2.bizmac.net points to: 103.238.215.29.
ns3.bizmac.net points to: 45.117.78.29.
Mail Servers
A single mail server handles phamsang.com.vn.
phamsang.com.vn points to a single IP: 45.117.77.76.