diamondforest.vn - robtex.com
diamondforest.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2404:c6c0::49🇻🇳 VNPT-AS-VN2404:c6c0::/48 VNPT-NET | ||||||
| A | 103.138.88.49🇻🇳 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 | pro210.emailserver.vn ⭐ | ||||||
| A | 103.110.129.41🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| PTR | pro210.emailserver.vn | ||||||
| TXT | v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2025-06-28 #3 | ||||||
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=2030756946 | ||||||
Subdomains
www.diamondforest.vn |
Same first word
diamondforest.vn |
diamondforest.kr |
diamondforest.com |
Similar names
DNS History
5 records (5 active, 0 former)
●MXpro210.emailserver.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 03:08:28
●A103.138.88.492026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 03:08:28
●A2404:c6c0::492026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 03:08:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| diamondforest.vn | ns1.matbao.vn, ns2.matbao.vn | 2 records |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for diamondforest.vn (unsigned zone)
⏱️ Timing
Total: 1483ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.138.88.49 |
| AAAA | 1 | 2404:c6c0::49 |
| NS | 2 | ns2.matbao.vn, ns1.matbao.vn |
| MX | 1 | pro210.emailserver.vn (pri: 0) |
| TXT | 1 | v=spf1 mx include:emailserver.vn include |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)
Analysis
Hierarchy
The parent of www.diamondforest.vn is diamondforest.vn.
IP Addresses
diamondforest.vn resolves to two IP numbers: 2404:c6c0::49 and 103.138.88.49.
Other host names, for instance www.phugiakhang.com, astro.edu.vn, phugiakhang.com, maplebearvietnam.edu.vn and vitamec.vn share IP numbers with diamondforest.vn.
Name Servers
Two name servers ns1.matbao.vn and ns2.matbao.vn handle delegation for diamondforest.vn.
diamondforest.vn uses the same name server setup as other domains, for example orderchina247.vn, dragonmart.vn, garsoni.com.vn, idealtop.vn and iheal.com.vn.
diamondforest.vn partially shares name servers with other domains; examples include vtip.vn, bddcmn.vn, sachbaovn.vn, printub.com and maythanhdat.vn.
These name servers are commonly used with ns1.matbao.com, ns2.matbao.com and ns-bak.matbao.com.
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
diamondforest.vn is handled by a single mail server, pro210.emailserver.vn.
diamondforest.vn has the same mail server setup as other domains, including cangvuhanghainhatrang.gov.vn, primer.vn, vietmycollege.edu.vn, vietnamdestination.com.vn and gofly.vn.
Some mail servers are shared between diamondforest.vn and other domains, for example networkai.vn.
pro210.emailserver.vn points to a single IP: 103.110.129.41.