lvsolution.vn - robtex.com
lvsolution.vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 103.48.192.144🇻🇳 LVHN-AS-VN103.48.192.0/22 LVHN-VN | ||||||
| NS | dns1.longvan.vn ⭐ | ||||||
| A | 2403:bf40::7🇻🇳 LVSS-AS-VN2403:bf40::/48 LVSS-VN | ||||||
| A | 103.27.238.3🇻🇳 LVSS-AS-VN103.27.236.0/22 LVSS-VN | ||||||
| NS | dns2.longvan.vn | ||||||
| A | 2403:bf40:3::10🇻🇳 LVSOFT-AS-VN2403:bf40:3::/48 LVSS-VN | ||||||
| A | 45.118.145.187🇻🇳 LVSOFT-AS-VN45.118.144.0/22 LVSOFT-VN | ||||||
| MX | mail.lvsolution.vn ⭐ | ||||||
| A | 103.27.236.14🇻🇳 LVSS-AS-VN103.27.236.0/24 LVSS-VN | ||||||
| PTR | mail.longvan.net | ||||||
| TXT | v=spf1 mx a ip4:103.27.236.14 -all | ||||||
| SOA | dns1.longvan.vnhostmaster@lvsolution.vn serial=1 | ||||||
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=2030703742 | ||||||
Subdomains
mail.lvsolution.vn |
Same first word
lvsolution.com.vn |
lvsolution.vn |
DNS History
12 records (4 active, 8 former)
●NSdns1.longvan.vn2026-03-25 → 2026-04-25 · 3 obs
● 2026-03-25 15:17:08
● 2026-04-25 18:17:26
○NSdns19.fpt.vn2015-07-13 → 2017-08-03 · 4 obs
● 2017-08-03 21:00:42
○ 2026-03-03 22:00:12
○ 2026-04-25 18:17:26
●NSdns2.longvan.vn2026-03-25 → 2026-04-25 · 3 obs
● 2026-03-25 15:17:08
● 2026-04-25 18:17:26
○NSdns20.fpt.vn2015-07-13 → 2017-08-03 · 4 obs
● 2017-08-03 21:00:42
○ 2026-03-03 22:00:12
○ 2026-04-25 18:17:26
○NSns1.dotvndns.vn2026-03-03 → 2026-03-22 · 5 obs
● 2026-03-03 22:00:12
● 2026-03-22 01:48:28
○ 2026-03-25 15:17:08
○ 2026-04-25 18:17:26
○NSns1.pavietnam.vn2026-03-03 → 2026-03-22 · 5 obs
● 2026-03-03 22:00:12
● 2026-03-22 01:48:28
○ 2026-03-25 15:17:08
○ 2026-04-25 18:17:26
○NSns2.dotvndns.vn2026-03-03 → 2026-03-22 · 5 obs
● 2026-03-03 22:00:12
● 2026-03-22 01:48:28
○ 2026-03-25 15:17:08
○ 2026-04-25 18:17:26
○NSnsbak.dotvndns.com2026-03-03 → 2026-03-22 · 5 obs
● 2026-03-03 22:00:12
● 2026-03-22 01:48:28
○ 2026-03-25 15:17:08
○ 2026-04-25 18:17:26
●MXmail.lvsolution.vn2015-07-13 → 2026-04-25 · 2 obs
● 2026-04-25 18:17:26
○A103.27.237.1042015-07-13 → 2015-07-13 · 3 obs
○ 2015-11-09 23:45:52
○ 2026-04-25 18:17:26
○A103.48.192.1312015-11-09 → 2016-02-02 · 5 obs
● 2015-11-09 23:45:52
● 2016-02-02 16:29:02
○ 2016-04-02 17:28:52
○ 2026-04-25 18:17:26
●A103.48.192.1442016-04-02 → 2026-04-25 · 3 obs
● 2016-04-02 17:28:52
● 2026-04-25 18:17:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | 15 records |
| lvsolution.vn | dns2.longvan.vn, dns1.longvan.vn | 2 records |
✅ Authoritative Response
Server:103.27.238.3
NS records: dns2.longvan.vn, dns1.longvan.vn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1503ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.48.192.144 |
| NS | 2 | dns1.longvan.vn, dns2.longvan.vn |
| MX | 1 | mail.lvsolution.vn (pri: 10) |
| TXT | 1 | v=spf1 mx a ip4:103.27.236.14 -all |
| SOA | 1 | dns1.longvan.vn hostmaster.lvsolution.vn |
📌 Glue Records Collected
Total: 17
In-bailiwick: 15 (a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...)
Out-of-bailiwick: 2 (dns1.longvan.vn, dns2.longvan.vn)
Analysis
Hierarchy
lvsolution.vn is the parent of mail.lvsolution.vn.
IP Addresses
lvsolution.vn points to IP number 103.48.192.144.
Name Servers
lvsolution.vn is delegated to two name servers: dns1.longvan.vn and dns2.longvan.vn.
lvsolution.vn uses the same name server setup as other domains such as itechvietnam.vn, longvan.vn, w88fe.com, baobitrungson.com and medpro.email.
lvsolution.vn shares name servers with other domains at least partially, for example lamua.vn.
Host names with two IP numbers:
dns1.longvan.vn points to 2403:bf40::7 and 103.27.238.3; dns2.longvan.vn points to 2403:bf40:3::10 and 45.118.145.187.
Mail Servers
lvsolution.vn is handled by a single mail server, mail.lvsolution.vn.
mail.lvsolution.vn points to a single IP: 103.27.236.14.