crelab.vn - robtex.com
crelab.vn
vn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2030751702 | ||||||
Subdomains
www.crelab.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NS103.166.183.1242026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 12:49:36
●MXsmtp.google.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 12:49:36
●A103.166.183.1242026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 12:49:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | 16 records |
| crelab.vn | ns1.matbao.vn, ns2.matbao.vn | 2 records |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crelab.vn (unsigned zone)
⏱️ Timing
Total: 1457ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.166.183.124 |
| NS | 1 | 103.166.183.124 |
| MX | 1 | SMTP.GOOGLE.COM (pri: 1) |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
📌 Glue Records Collected
Total: 18
In-bailiwick: 16 (a.dns-servers.vn, a.dns-servers.vn, b.dns-servers.vn...)
Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)
Analysis
Hierarchy
crelab.vn is the parent of www.crelab.vn.
IP Addresses
crelab.vn resolves to one IP number: 103.166.183.124.
Other host names, for instance www.crelab.vn, share IP numbers with crelab.vn.
Name Servers
crelab.vn is delegated to three name servers ns1.matbao.vn, ns2.matbao.vn and 103.166.183.124.
crelab.vn at least partially shares name servers with other domains, for instance plasticcard.com.vn, vanduongong.com.vn, lga.vn, chuyenmayanhso.com and 20.1.78.112.in-addr.arpa.
Name servers commonly used together include ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com, ns3.matbao.vn, ns4.matbao.vn, ns1.digipowerdns.com, ns2.digipowerdns.com, ns3.digipowerdns.com and ns4.digipowerdns.com.
Host names with two IP numbers:
The host name ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60; the host name ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11.
Mail Servers
crelab.vn is handled by a single mail server, smtp.google.com.
crelab.vn shares the same mail server setup as other domains, for instance aerishomes.com, thumb.it, sbportefinestre.it, divinetitanium.com and mpm-associates.com.
crelab.vn shares some mail servers with other domains, at least partially, for instance shatura.su, pavanveg.com, evamats.store, zesmo.com and adjustproduction.com.
these mail servers are often used together with mail servers alt2.aspmx.l.google.com, aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
smtp.google.com points to nine IPs: 2607:f8b0:4004:c1b::1a, 2607:f8b0:4004:c1b::1b, 2607:f8b0:4004:c1d::1a, 2607:f8b0:4004:c1d::1b, 142.251.163.26, 142.251.163.27, 142.251.167.26, 142.251.167.27 and 192.178.218.27.