sunmail.vn - robtex.com
sunmail.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 123.31.38.154🇻🇳 VNPT-AS-VN123.31.38.0/24 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns1.vdconline.vn ⭐ | ||||||
| A | 14.225.41.137🇻🇳 VNPT-AS-VN14.225.41.0/24 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns2.vdconline.vn | ||||||
| A | 14.225.197.109🇻🇳 VNPT-AS-VN14.225.197.0/24 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| MX | blog.sunmail.vn ⭐ | ||||||
| A | 123.31.38.154🇻🇳 VNPT-AS-VN123.31.38.0/24 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| MX | mail.sunmail.vn ⭐ | ||||||
| A | 14.225.16.36🇻🇳 VNPT-AS-VN14.225.16.0/24 VNPT | ||||||
| PTR | mail.sunmail.vn | ||||||
| TXT | h7lb35rsp2rhhfyr74kpw62xrzc4h548 | ||||||
| TXT | v=spf1 +a +mx +ip4:14.225.16.36 ~all | ||||||
| SOA | ns1.vdconline.vnvdconline@tld 2023-01-13 #0 | ||||||
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=2030961995 | ||||||
Subdomains
www.sunmail.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.vdconline.vn2026-05-01 → 2026-07-05 · 2 obs
● 2026-07-05 02:49:00
●NSns2.vdconline.vn2026-05-01 → 2026-07-05 · 2 obs
● 2026-07-05 02:49:00
●MXblog.sunmail.vn2026-05-01 → 2026-07-05 · 4 obs
○ 2026-06-30 17:52:12
● 2026-07-05 02:48:58
● 2026-07-05 02:49:00
●MXmail.sunmail.vn2026-05-01 → 2026-07-05 · 4 obs
○ 2026-06-30 17:52:12
● 2026-07-05 02:48:58
● 2026-07-05 02:49:00
●A123.31.38.1542026-05-01 → 2026-07-05 · 4 obs
○ 2026-06-30 17:52:12
● 2026-07-05 02:48:58
● 2026-07-05 02:49:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, c.dns-servers.vn, g.dns-servers.vn, b.dns-servers.vn... | - |
| sunmail.vn | ns2.vdconline.vn, ns1.vdconline.vn | 2 records |
✅ Authoritative Response
Server:14.225.41.137
NS records: ns2.vdconline.vn, ns1.vdconline.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sunmail.vn (unsigned zone)
⏱️ Timing
Total: 1513ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 123.31.38.154 |
| NS | 2 | ns2.vdconline.vn, ns1.vdconline.vn |
| MX | 2 | blog.sunmail.vn (pri: 10), mail.sunmail.vn (pri: 10) |
| TXT | 2 | h7lb35rsp2rhhfyr74kpw62xrzc4h548, v=spf1 +a +mx +ip4:14.225.16.36 ~all |
| SOA | 1 | ns1.vdconline.vn vdconline.tld |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.vdconline.vn, ns2.vdconline.vn)
Analysis
Hierarchy
The domain www.sunmail.vn falls under the parent sunmail.vn.
IP Addresses
sunmail.vn has exactly one IP address — 123.31.38.154.
Other host names, among them zeus.vn and vnpt-idc.vn, have IP numbers in common with sunmail.vn.
Name Servers
sunmail.vn has two authoritative name servers — ns1.vdconline.vn and ns2.vdconline.vn.
The name server configuration of sunmail.vn is shared with other domains, for instance kital.com.vn, daihocso.com.vn, chiuyi.vn and two others.
Each of ns1.vdconline.vn and ns2.vdconline.vn has one IP address: ns1.vdconline.vn uses 14.225.41.137 and ns2.vdconline.vn uses 14.225.197.109.
Mail Servers
sunmail.vn uses two mail servers, blog.sunmail.vn and mail.sunmail.vn.
Each of blog.sunmail.vn and mail.sunmail.vn has one IP address: blog.sunmail.vn uses 123.31.38.154 and mail.sunmail.vn uses 14.225.16.36.