viscovn.com - robtex.com
viscovn.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.matbao.com ⭐ | ||||||
| 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 | ||||||
| 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 | pro203.emailserver.vn ⭐ | ||||||
| A | 103.110.129.203🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| PTR | pro203.emailserver.vn | ||||||
| TXT | v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.matbao.comadmin@matbao.com 2024-08-14 #2 | ||||||
com
| 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=1774808862 | ||||||
Same first word
viscovn.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.matbao.com2026-03-10 → 2026-03-29 · 2 obs
● 2026-03-29 18:30:10
●NSns2.matbao.com2026-03-10 → 2026-03-29 · 2 obs
● 2026-03-29 18:30:10
●MXpro203.emailserver.vn2026-03-10 → 2026-03-29 · 2 obs
● 2026-03-29 18:30:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| viscovn.com | ns1.matbao.com, ns2.matbao.com | 4 records |
✅ Authoritative Response
Server:103.110.128.60
NS records: ns1.matbao.com, ns2.matbao.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for viscovn.com (unsigned zone)
⏱️ Timing
Total: 537ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.matbao.com, ns2.matbao.com |
| MX | 1 | pro203.emailserver.vn (pri: 0) |
| TXT | 1 | v=spf1 mx include:emailserver.vn include |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.matbao.com, ns1.matbao.com, ns2.matbao.com...)
Analysis
Name Servers
viscovn.com's delegation uses two name servers, ns1.matbao.com and ns2.matbao.com.
viscovn.com shares the same name server setup as other domains, for example dknec.com, linhhandmade.com, tlhvn.com, khucxa.com and viartech.com.
viscovn.com at least partially shares name servers with other domains, including suamaytinhquan1.com, vimexcontrol.com, dasanlimo.com, dailymeat.vn and giaxesuzuki.net.
these name servers are commonly used together with ns2.matbao.vn, ns1.matbao.vn and ns-bak.matbao.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
Mail Servers
viscovn.com is handled by a single mail server, pro203.emailserver.vn.
viscovn.com shares its mail server setup with other domains, including vietnamtriponline.com, tanucviet.com.vn, x-solution.org, green-leaf.vn and hsoft.vn.
The mail servers for viscovn.com are shared with other domains, for instance congdanh.vn, biogreentech.vn, nguyendat.vn, lephong.vn and centurylogistics.com.vn.
pro203.emailserver.vn points to a single IP: 103.110.129.203.