blueroc.vn - robtex.com
blueroc.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=2030749955 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.matbao.com2026-05-06 → 2026-05-08 · 2 obs
● 2026-05-08 18:41:58
●NSns2.matbao.com2026-05-06 → 2026-05-08 · 2 obs
● 2026-05-08 18:41:58
●MXmx.yandex.net2026-05-06 → 2026-05-08 · 2 obs
● 2026-05-08 18:41:58
●A103.28.36.1082026-05-06 → 2026-05-08 · 2 obs
● 2026-05-08 18:41:58
🔍 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 |
| blueroc.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 blueroc.vn (unsigned zone)
⏱️ Timing
Total: 1239ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.28.36.108 |
| NS | 2 | ns2.matbao.com, ns1.matbao.com |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.net |
| SOA | 1 | ns1.matbao.com 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
IP Addresses
blueroc.vn maps to IP address 103.28.36.108.
Other host names, for instance hitachihoist.etd-crane.com, www.viethabeer.vn, giupviecgiadinh.gfcd.org.vn, timnha.online and www.haihabooks.com.thcsphanhuychu.edu.vn share IP numbers with blueroc.vn.
Name Servers
blueroc.vn is delegated to four name servers: ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn.
blueroc.vn at least partially shares name servers with other domains such as timnhadep.vn, flexibag.com.vn, mgphutho.com, agiay.vn and conectvn.com.
These name servers are commonly used with ns-bak.matbao.com and ns1.digipowerdns.com.
Host names with two IPs
ns1.matbao.com points to 13.250.228.99 and 103.110.128.60
ns2.matbao.com points to 35.198.203.127 and 103.138.89.11
ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60
ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11
Host names that point to 13.250.228.99: ns1.matbao.com and ns1.matbao.vn
Host names that point to 103.110.128.60: ns1.matbao.com and ns1.matbao.vn
Host names that point to 35.198.203.127: ns2.matbao.com and ns2.matbao.vn
Host names that point to 103.138.89.11: ns2.matbao.com and ns2.matbao.vn
Mail Servers
blueroc.vn is handled by a single mail server, mx.yandex.net.
blueroc.vn shares the same mail server setup as other domains, including avt-zap.ru, npp-gp.ru, ozbekistanvizesi.org, istjss.org and lboris.me.
blueroc.vn shares some mail servers with other domains, for instance pp43.ru and ars-tda.ru.
Host name mx.yandex.net points to IPs 2a02:6b8::311 and 77.88.21.249.