efy.vn - robtex.com
efy.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.170.123.173🇻🇳 NHAN-HOA-AS-VN103.170.123.0/24 NHANHOAGROUP-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.efy.vn ⭐ | ||||||
| A | 103.101.163.179🇻🇳 NHAN-HOA-AS-VN103.101.163.0/24 NHANHOA-VN | ||||||
| TXT | v=spf1 +mx +a +ip4:103.101.162.77 ~all | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2024-03-27 #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=2030764126 | ||||||
Subdomains
cdn-kisbone.efy.vn |
mediahst.efy.vn |
kisbone.efy.vn |
cdn-asem.efy.vn |
forhanks.efy.vn |
hocsangtao.efy.vn |
ngoainguquocte.efy.vn |
fb.efy.vn |
mail.efy.vn |
crm-v3.efy.vn |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXmail.efy.vn2026-05-09 → 2026-05-12 · 2 obs
● 2026-05-12 14:19:16
●A103.170.123.1732026-05-09 → 2026-05-12 · 2 obs
● 2026-05-12 14:19:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| efy.vn | ns2.matbao.vn, ns1.matbao.vn | 2 records |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns2.matbao.vn, ns1.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for efy.vn (unsigned zone)
⏱️ Timing
Total: 1319ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.170.123.173 |
| NS | 2 | ns2.matbao.vn, ns1.matbao.vn |
| MX | 1 | mail.efy.vn (pri: 10) |
| TXT | 1 | v=spf1 +mx +a +ip4:103.101.162.77 ~all |
| 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
The parent of cdn-kisbone.efy.vn, mediahst.efy.vn, kisbone.efy.vn, cdn-asem.efy.vn, forhanks.efy.vn and a few other host names is efy.vn.
IP Addresses
efy.vn resolves to a single IP: 103.170.123.173.
Other host names, for instance maxenglish.edu.vn, labehe.com, static.3tconsulco.vn, www.maxenglish.edu.vn and cnd.maxenglish.edu.vn share IP numbers with efy.vn.
Name Servers
efy.vn has two name servers: ns1.matbao.vn and ns2.matbao.vn.
efy.vn shares the same name server setup as other domains, for example muavekyuchoian.com.vn, logitech-edu.vn, datnenvungven.com.vn, smartkids.com.vn and nuocnongtong.vn.
efy.vn shares some name servers with other domains, for example xechuyendungviethan.vn, panomaxrivervilla.vn, 54.4.78.112.in-addr.arpa, hocbongda.com.vn and saigontv.vn.
These name servers are commonly used with ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com, ns3.matbao.vn and ns4.matbao.vn.
Host names with two IP numbers:
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
efy.vn is handled by a single mail server, mail.efy.vn.
Host name mail.efy.vn points to IP 103.101.163.179.