m-sei.vn - robtex.com
m-sei.vn
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=2030753613 | ||||||
Subdomains
www.m-sei.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NScoco.ns.cloudflare.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 00:22:36
●NSgraham.ns.cloudflare.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 00:22:36
●MXmx1.prmailmx.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 00:22:36
●MXmx2.prmailmx.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 00:22:36
●A45.252.249.322026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 00:22:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| m-sei.vn | coco.ns.cloudflare.com, graham.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.171
NS records: coco.ns.cloudflare.com, graham.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for m-sei.vn (unsigned zone)
⏱️ Timing
Total: 899ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.252.249.32 |
| NS | 2 | coco.ns.cloudflare.com, graham.ns.cloudflare.com |
| MX | 2 | mx1.prmailmx.com (pri: 10), mx2.prmailmx.com (pri: 20) |
| TXT | 1 | v=spf1 mx include:_spf.prmailmx.com ~all |
| SOA | 1 | coco.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
The parent of www.m-sei.vn is m-sei.vn.
IP Addresses
m-sei.vn points to an IP address: 45.252.249.32.
other host names include ccc.dddd.cpanel.kshop.vn, www.omodahaiduong.hyundai.haiphong.vn, b.aomuahdh.vn, vietnga.vn and www.thegioionline.net; they share IP numbers with m-sei.vn.
Name Servers
Two name servers coco.ns.cloudflare.com and graham.ns.cloudflare.com handle the delegation for m-sei.vn.
m-sei.vn shares the same name server setup as other domains, for instance microbloom.sbs, thtravel.vn, hqrealty.us, thienhadental.vn and cow(0x706f726e)tube.net.
m-sei.vn at least partially shares name servers with other domains, for instance 86gaoee.com, e3a6b60d66a8.com, kids-trips.ru, blower-door-wissen.de and fryerdermatology.com.
These name servers are commonly used with ernest.ns.cloudflare.com and june.ns.cloudflare.com.
Six IP addresses per host:
coco.ns.cloudflare.com points to 2606:4700:50::adf5:3a68, 2803:f800:50::6ca2:c068, 2a06:98c1:50::ac40:2068, 108.162.192.104, 172.64.32.104 and 173.245.58.104; graham.ns.cloudflare.com points to 2606:4700:58::adf5:3bab, 2803:f800:50::6ca2:c1ab, 2a06:98c1:50::ac40:21ab, 108.162.193.171, 172.64.33.171 and 173.245.59.171
Mail Servers
m-sei.vn is handled by two mail servers: mx1.prmailmx.com and mx2.prmailmx.com.
m-sei.vn uses the same mail server setup as other domains, for instance 2nf.com.vn, inter-agri.com.vn, daiduong.net.vn, linex.vn and fschool.fpt.edu.vn.
m-sei.vn shares at least some mail servers with other domains, including eupgroup.net and valc.com.vn.
these mail servers are commonly used alongside the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, mail.eupgroup.net and mail.valc.com.vn.
Host names with one IP:
mx1.prmailmx.com points to: 123.30.169.122
mx2.prmailmx.com points to: 103.147.35.43