mbfs.vn - robtex.com
mbfs.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=2030763933 | ||||||
Subdomains
vpn.mbfs.vn |
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSitzel.ns.cloudflare.com2026-05-09 → 2026-05-12 · 2 obs
● 2026-05-12 11:53:46
●NSsantino.ns.cloudflare.com2026-05-09 → 2026-05-12 · 2 obs
● 2026-05-12 11:53:46
●MXmbfs-vn.mail.protection.outlook.com2026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 11:53:46
○MXmxdm-ap-southeast-1.aliyun.com2026-05-09 → 2026-05-11 · 3 obs
● 2026-05-11 02:34:32
○ 2026-05-12 11:53:46
●A104.21.83.1072026-05-09 → 2026-05-12 · 2 obs
● 2026-05-12 11:53:46
●A172.67.223.1182026-05-09 → 2026-05-12 · 2 obs
● 2026-05-12 11:53:46
●A2606:4700:3030::6815:536b2026-05-09 → 2026-05-12 · 2 obs
● 2026-05-12 11:53:46
●A2606:4700:3036::ac43:df762026-05-09 → 2026-05-12 · 2 obs
● 2026-05-12 11:53:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| mbfs.vn | santino.ns.cloudflare.com, itzel.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.1
NS records: santino.ns.cloudflare.com, itzel.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mbfs.vn (unsigned zone)
⏱️ Timing
Total: 1251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.83.107, 172.67.223.118 |
| AAAA | 2 | 2606:4700:3030::6815:536b, 2606:4700:3036::ac43:df76 |
| NS | 2 | itzel.ns.cloudflare.com, santino.ns.cloudflare.com |
| MX | 1 | mbfs-vn.mail.protection.outlook.com (pri |
| TXT | 4 | MS=ms27169012, MS=ms57195340... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | itzel.ns.cloudflare.com dns.cloudflare.c |
Analysis
Hierarchy
vpn.mbfs.vn is a child of mbfs.vn.
IP Addresses
mbfs.vn refers to four IP numbers: 2606:4700:3030::6815:536b, 2606:4700:3036::ac43:df76, 104.21.83.107 and 172.67.223.118.
Other host names, for instance hometex.bg, chipsic.com, www.tangambili.com, ldsyy8.com and swamp.fr share IP numbers with mbfs.vn.
Name Servers
mbfs.vn's delegation uses two name servers: itzel.ns.cloudflare.com and santino.ns.cloudflare.com.
mbfs.vn uses the same name server setup as other domains, such as szyunhe.com, hg5219.com, yz5868.com, shhczp.com and gjyy.net.
mbfs.vn at least partially shares name servers with other domains, including blackjack-on.com, 39qapp.com, luxonate.com, cp-home.app and yujiaclinic.com.
These name servers are commonly used with rory.ns.cloudflare.com, maleah.ns.cloudflare.com and ed.ns.cloudflare.com.
Host names with six IP numbers:
itzel.ns.cloudflare.com points to 2606:4700:50::a29f:262a, 2803:f800:50::6ca2:c22a, 2a06:98c1:50::ac40:222a, 108.162.194.42, 162.159.38.42 and 172.64.34.42.
santino.ns.cloudflare.com points to 2606:4700:58::a29f:2c01, 2803:f800:50::6ca2:c301, 2a06:98c1:50::ac40:2301, 108.162.195.1, 162.159.44.1 and 172.64.35.1.
Mail Servers
A single mail server handles mbfs.vn, mbfs-vn.mail.protection.outlook.com.
mbfs-vn.mail.protection.outlook.com has six IPs: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.