redsunexpress.vn - robtex.com
redsunexpress.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 221.133.18.77🇻🇳 SPT-AS-VN221.133.16.0/22 SPT-VN | ||||||
| NS | ns1.matbao.vn ⭐ | ||||||
| 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.vn | ||||||
| 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 | mail.redsunexpress.vn ⭐ | ||||||
| A | 14.0.22.2🇻🇳 HANOITELECOM14.0.22.0/24 HTC-ITC | ||||||
| PTR | mail.investip.vn | ||||||
| TXT | google-site-verification=FVkAd0lW3g44GPrKLEYUElFrNqjEmG7FyDAkLdWpZws | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2023-10-01 #2 | ||||||
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=2030753522 | ||||||
Subdomains
Same first word
redsunexpress.vn |
DNS History
4 records (4 active, 0 former)
●MXmail.redsunexpress.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 20:24:18
●A221.133.18.772026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 20:24:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| redsunexpress.vn | ns2.matbao.vn, ns1.matbao.vn | 2 records |
✅ Authoritative Response
Server:13.250.228.99
NS records: ns2.matbao.vn, ns1.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for redsunexpress.vn (unsigned zone)
⏱️ Timing
Total: 3992ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 221.133.18.77 |
| NS | 2 | ns1.matbao.vn, ns2.matbao.vn |
| MX | 1 | mail.redsunexpress.vn (pri: 0) |
| TXT | 1 | google-site-verification=FVkAd0lW3g44GPr |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.matbao.vn, ns1.matbao.vn)
Analysis
Hierarchy
redsunexpress.vn has children api.redsunexpress.vn, mail.redsunexpress.vn, customer.redsunexpress.vn and www.redsunexpress.vn.
IP Addresses
redsunexpress.vn maps to IP address 221.133.18.77.
Other host names, for example customer.redsunexpress.vn, www.redsunexpress.vn and api.redsunexpress.vn share the same IP as redsunexpress.vn.
Name Servers
Two name servers ns1.matbao.vn and ns2.matbao.vn are delegated to redsunexpress.vn.
redsunexpress.vn uses the same name server configuration as other domains, such as checkphatnguoi.com.vn, gominhtien.vn, freshstraws.com.vn, yumehouse.vn and dentrangtri.hanoi.vn.
redsunexpress.vn at least partially shares name servers with other domains such as vestab.vn, caraclub.com.vn, glytone.com.vn, luatintelico.com.vn and myphamtinhnhien.vn.
these name servers are commonly used alongside the name servers ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com, ns3.matbao.vn and ns4.matbao.vn.
Host names with two IPs:
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.
Mail Servers
redsunexpress.vn is handled by a single mail server, mail.redsunexpress.vn.