a100.com.vn - robtex.com
a100.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 171.244.27.159🇻🇳 VTDC-AS-VN171.244.27.0/24 Proxy-registered route object | ||||||
| NS | ns1.matbao.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| NS | ns1.matbao.vn ⚠️ Not in zone NS records | ||||||
| A | 13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| NS | ns2.matbao.com ⚠️ Not in parent delegation | ||||||
| A | 35.198.203.127🇸🇬 Google35.198.192.0/20 | ||||||
| PTR | 127.203.198.35.bc.googleusercontent.com | ||||||
| A | 103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| NS | ns2.matbao.vn ⚠️ Not in zone NS records | ||||||
| A | 35.198.203.127🇸🇬 Google35.198.192.0/20 | ||||||
| PTR | 127.203.198.35.bc.googleusercontent.com | ||||||
| A | 103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| MX | a100.com.vn ⭐ | ||||||
| A | 171.244.27.159🇻🇳 VTDC-AS-VN171.244.27.0/24 Proxy-registered route object | ||||||
| SOA | ns1.matbao.comadmin@matbao.com 2019-08-10 #7 | ||||||
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=2022707881 | ||||||
MX for
a100.com.vn |
Same first word
a100.kz |
a100.jp |
a100.com.vn |
a100.co.il |
a100.ru |
a100.cn |
a100.de |
a100.it |
a100.cc |
a100.nl |
a100.cz |
a100.fr |
a100.com.hk |
a100.com.pl |
a100.info |
a100.xyz |
a100.es |
a100.co |
a100.se |
a100.com |
a100.ee |
a100.ch |
a100.org |
a100.pl |
a100.net |
Similar names
100a.cn |
001a.top |
010a.xyz |
1a00.com |
001a.com |
010a.blogspot.com |
100a.de |
010a.com |
100a.com |
001a.com.tw |
100a.co.kr |
00a1.com |
a001.de |
010a.net |
001a.net |
100a.jp |
001a.de |
a001.ru |
a001.net |
a001.com |
DNS History
6 records (6 active, 0 former)
●NSns1.matbao.com2026-03-24 → 2026-05-10 · 2 obs
● 2026-05-10 13:05:50
●NSns2.matbao.com2026-03-24 → 2026-05-10 · 2 obs
● 2026-05-10 13:05:50
●MXa100.com.vn2026-03-24 → 2026-05-10 · 2 obs
● 2026-05-10 13:05:50
●A171.244.27.1592026-03-24 → 2026-05-10 · 2 obs
● 2026-05-10 13:05:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| a100.com.vn | ns2.matbao.vn, ns1.matbao.vn | - |
✅ Authoritative Response
Server:35.198.203.127
NS records: ns2.matbao.vn, ns1.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a100.com.vn (unsigned zone)
⏱️ Timing
Total: 1265ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 171.244.27.159 |
| NS | 2 | ns2.matbao.com, ns1.matbao.com |
| MX | 1 | a100.com.vn (pri: 10) |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
Analysis
Mail Server Role
The mail server for a100.com.vn is a100.com.vn.
IP Addresses
a100.com.vn maps to IP address 171.244.27.159.
Other host names for instance linhsam.com.vn and mail.linhsam.com.vn share IP numbers with a100.com.vn.
Name Servers
a100.com.vn is delegated to four name servers: ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn.
a100.com.vn at least partially shares name servers with other domains such as hoa54.com, quadacsanbinhdinh.com, cuanhuagocomposite.vn, vienthongviettel.com.vn and hotvitanhdao.com.
These name servers are commonly used alongside ns-bak.matbao.com, ns3.matbao.vn, ns4.matbao.vn, ns1.digipowerdns.com, ns2.digipowerdns.com, ns3.digipowerdns.com and ns4.digipowerdns.com.
Host names with two IPs
ns1.matbao.com points to 13.250.228.99 and 103.110.128.60
ns2.matbao.com points to 35.198.203.127 and 103.138.89.11
ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60
ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11
Host names that point to 13.250.228.99: ns1.matbao.com and ns1.matbao.vn
Host names that point to 103.110.128.60: ns1.matbao.com and ns1.matbao.vn
Host names that point to 35.198.203.127: ns2.matbao.com and ns2.matbao.vn
Host names that point to 103.138.89.11: ns2.matbao.com and ns2.matbao.vn
Mail Servers
One mail server serves a100.com.vn.
a100.com.vn points to one IP number: 171.244.27.159.