mcrtech.vn - robtex.com
mcrtech.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=2030757436 | ||||||
Subdomains
www.mcrtech.vn |
Same first word
mcrtech.vn |
Similar names
DNS History
7 records (7 active, 0 former)
●NSainsley.ns.cloudflare.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 04:37:38
●NSalaric.ns.cloudflare.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 04:37:38
●MXmcrtech-vn.mail.protection.outlook.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 04:37:38
●A104.21.37.862026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 04:37:38
●A172.67.206.782026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 04:37:38
●A2606:4700:3032::6815:25562026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 04:37:38
●A2606:4700:3034::ac43:ce4e2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 04:37:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| mcrtech.vn | alaric.ns.cloudflare.com, ainsley.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.211
NS records: alaric.ns.cloudflare.com, ainsley.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mcrtech.vn (unsigned zone)
⏱️ Timing
Total: 2622ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.206.78, 104.21.37.86 |
| AAAA | 2 | 2606:4700:3032::6815:2556, 2606:4700:3034::ac43:ce4e |
| NS | 2 | ainsley.ns.cloudflare.com, alaric.ns.cloudflare.com |
| MX | 1 | mcrtech-vn.mail.protection.outlook.com ( |
| TXT | 3 | google-site-verification=HpX4ojQTM_MVMZ7, google-site-verification=ia8-q6B_HUwfvKm... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ainsley.ns.cloudflare.com dns.cloudflare |
Analysis
Hierarchy
mcrtech.vn is parent of www.mcrtech.vn.
IP Addresses
mcrtech.vn points to four IP numbers: 2606:4700:3032::6815:2556, 2606:4700:3034::ac43:ce4e, 104.21.37.86 and 172.67.206.78.
Other host names, for instance live(0x736578).vip, b3d30318429e.dessertgroup.eu, beee.be, spp.akhz.com.ua and cuanhuacaocap.biz share IP numbers with mcrtech.vn.
Name Servers
mcrtech.vn's delegation is to two name servers ainsley.ns.cloudflare.com and alaric.ns.cloudflare.com.
mcrtech.vn shares the same name server configuration as other domains, such as meeksrentals.com, pcda.org, advantagevalley.com, bigriverrecords.com and fleap.io.
mcrtech.vn at least partially shares its name servers with other domains, for instance invisacook-installation.pages.dev, sylund.net, jasaedukasi.com, casibomgiris2024.org and dj-punjab.net.
these name servers are commonly used with the name servers alfred.ns.cloudflare.com, sloan.ns.cloudflare.com, nelly.ns.cloudflare.com, deborah.ns.cloudflare.com and poppy.ns.cloudflare.com.
Host names with six IP numbers:
ainsley.ns.cloudflare.com points to: 2606:4700:50::a29f:26d3, 2803:f800:50::6ca2:c2d3, 2a06:98c1:50::ac40:22d3, 108.162.194.211, 162.159.38.211 and 172.64.34.211.
alaric.ns.cloudflare.com points to: 2606:4700:58::a29f:2c1f, 2803:f800:50::6ca2:c31f, 2a06:98c1:50::ac40:231f, 108.162.195.31, 162.159.44.31 and 172.64.35.31.
Mail Servers
mcrtech.vn is served by a single mail server, mcrtech-vn.mail.protection.outlook.com.
The host name mcrtech-vn.mail.protection.outlook.com resolves to six IP numbers: 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.