eduworlds.vn - robtex.com
eduworlds.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2404:c6c0::43🇻🇳 VNPT-AS-VN2404:c6c0::/48 VNPT-NET | ||||||
| A | 103.138.88.43🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| 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 | host.emailserver.vn ⭐ | ||||||
| A | 103.15.48.10🇻🇳 ODS-AS-VN103.15.48.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | sv48d10.emailserver.vn | ||||||
| TXT | v=spf1 mx include:emailserver.vn -all | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2024-05-05 #11 | ||||||
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=2030751726 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXhost.emailserver.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 13:43:10
●A103.138.88.432026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 13:43:10
●A2404:c6c0::432026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 13:43:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| eduworlds.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 eduworlds.vn (unsigned zone)
⏱️ Timing
Total: 4191ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.138.88.43 |
| AAAA | 1 | 2404:c6c0::43 |
| NS | 2 | ns1.matbao.vn, ns2.matbao.vn |
| MX | 1 | host.emailserver.vn (pri: 10) |
| TXT | 1 | v=spf1 mx include:emailserver.vn -all |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)
Analysis
IP Addresses
eduworlds.vn resolves to two IPs: 2404:c6c0::43 and 103.138.88.43.
other host names for instance imsella.vn, www.atomgroup.vn, banaco.com.vn, benhviendakhoasonuyen.com and ghe-massage.com share IP numbers with eduworlds.vn.
Name Servers
eduworlds.vn is delegated to two name servers: ns1.matbao.vn and ns2.matbao.vn.
eduworlds.vn shares the same name server setup as other domains, for example khth.vn, vinfastvugiacampha.vn, glucosamin.com.vn, comp.vn and vinpi.vn.
eduworlds.vn at least partially shares name servers with other domains, for instance timehome.vn, 3w.com.vn, finbox.vn, benhdotquy.vn and ydcttv.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 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
eduworlds.vn is handled by a single mail server, host.emailserver.vn.
eduworlds.vn shares the same mail server setup as other domains, for instance thin-plastic.com, vietcantravelgateway.ca, danhnam.com, mamnonhieutrung.edu.vn and cauvongvet.com.vn.
eduworlds.vn shares some mail servers with other domains, at least partially, for instance lac.edu.vn and singaedental.vn.
Host name host.emailserver.vn points to IP address 103.15.48.10.