mamqua.org - robtex.com
mamqua.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.254.12.58🇻🇳 BIZMAC-VN-AS103.254.12.0/24 BIZMAC-VN | ||||||
| PTR | web04.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 | ||||||
| A | 45.117.78.29🇻🇳 BIZMAC-VN-AS45.117.78.0/24 BIZMAC-VN | ||||||
| PTR | ns3.bizmac.net | ||||||
| MX | mamqua.org ⭐ | ||||||
| A | 103.254.12.58🇻🇳 BIZMAC-VN-AS103.254.12.0/24 BIZMAC-VN | ||||||
| PTR | web04.bizmac.vn | ||||||
| SOA | ns1.bizmac.netdns@bizmac.com 2022-12-13 #0 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778461284 | ||||||
MX for
mamqua.org |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSdns1.supremedns.com2020-03-06 → 2020-03-06 · 3 obs
○ 2026-05-07 01:58:32
○ 2026-05-11 01:16:42
●NSns1.bizmac.net2026-05-07 → 2026-05-11 · 3 obs
● 2026-05-07 01:58:32
● 2026-05-11 01:16:42
○NSns1000.digistardns.com2020-03-06 → 2020-03-06 · 3 obs
○ 2026-05-07 01:58:32
○ 2026-05-11 01:16:42
●NSns2.bizmac.net2026-05-07 → 2026-05-11 · 3 obs
● 2026-05-07 01:58:32
● 2026-05-11 01:16:42
○NSns2000.digistardns.com2020-03-06 → 2020-03-06 · 3 obs
○ 2026-05-07 01:58:32
○ 2026-05-11 01:16:42
●NSns3.bizmac.net2026-05-07 → 2026-05-11 · 3 obs
● 2026-05-07 01:58:32
● 2026-05-11 01:16:42
●MXmamqua.org2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-11 01:16:42
●A103.254.12.582020-03-06 → 2026-05-11 · 2 obs
● 2026-05-11 01:16:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| mamqua.org | ns1.bizmac.net, ns2.bizmac.net, ns3.bizmac.net | - |
✅ Authoritative Response
Server:45.117.76.241
NS records: ns1.bizmac.net, ns2.bizmac.net, ns3.bizmac.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mamqua.org (unsigned zone)
⏱️ Timing
Total: 1502ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.254.12.58 |
| NS | 3 | ns1.bizmac.net, ns2.bizmac.net... |
| MX | 1 | mamqua.org (pri: 0) |
| SOA | 1 | ns1.bizmac.net dns.bizmac.com |
Analysis
Mail Server Role
For mamqua.org, the mail server is mamqua.org.
IP Addresses
mamqua.org points to a single IP number: 103.254.12.58.
other host names for instance 4c45abe1-e000-428d-8553-ef884718b3d5.nbac.edu.vn, jtys.sac.edu.vn, tonmat.vn, ftp.nbac.edu.vn and tianjin.sac.edu.vn share IP numbers with mamqua.org.
Name Servers
mamqua.org is delegated to three name servers: ns1.bizmac.net, ns2.bizmac.net and ns3.bizmac.net.
mamqua.org at least partially shares name servers with other domains, for instance maymockythuat.com, bepxinhvn.vn, tradaythiennhien.com, 5elements-development.com and namphonggroup.com.
These name servers are commonly used with the name servers bank.bizmac.net.
Host names with one IP number:
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
One mail server handles mamqua.org.
Host name mamqua.org points to IP address 103.254.12.58.