vitinhttc.com - robtex.com
vitinhttc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.27.135.247🇻🇳 Cloudflare199.27.134.0/23 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.matbao.com ⭐ | ||||||
| A | 13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| NS | ns2.matbao.com | ||||||
| A | 35.198.203.127🇸🇬 Google35.198.192.0/20 | ||||||
| PTR | 127.203.198.35.bc.googleusercontent.com | ||||||
| A | 103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| SOA | ns1.matbao.comadmin@matbao.com 2026-01-22 #4 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778354921 | ||||||
Same first word
vitinhttc.com |
DNS History
14 records (3 active, 11 former)
○NSns1.dns.net.vn2015-06-03 → 2017-03-21 · 4 obs
● 2017-03-21 23:13:30
○ 2026-05-01 11:28:08
○ 2026-05-09 19:35:24
●NSns1.matbao.com2026-05-01 → 2026-05-09 · 3 obs
● 2026-05-01 11:28:08
● 2026-05-09 19:35:24
○NSns2.dns.net.vn2015-06-03 → 2017-03-21 · 4 obs
● 2017-03-21 23:13:30
○ 2026-05-01 11:28:08
○ 2026-05-09 19:35:24
●NSns2.matbao.com2026-05-01 → 2026-05-09 · 3 obs
● 2026-05-01 11:28:08
● 2026-05-09 19:35:24
○MXalt1.aspmx.l.google.com2015-06-03 → 2017-03-21 · 4 obs
● 2017-03-21 23:13:30
○ 2026-05-01 11:28:08
○ 2026-05-09 19:35:24
○MXalt2.aspmx.l.google.com2015-06-03 → 2017-03-21 · 4 obs
● 2017-03-21 23:13:30
○ 2026-05-01 11:28:08
○ 2026-05-09 19:35:24
○MXaspmx.l.google.com2015-06-03 → 2017-03-21 · 4 obs
● 2017-03-21 23:13:30
○ 2026-05-01 11:28:08
○ 2026-05-09 19:35:24
○MXaspmx2.googlemail.com2015-06-03 → 2017-03-21 · 4 obs
● 2017-03-21 23:13:30
○ 2026-05-01 11:28:08
○ 2026-05-09 19:35:24
○MXaspmx3.googlemail.com2015-06-03 → 2017-03-21 · 4 obs
● 2017-03-21 23:13:30
○ 2026-05-01 11:28:08
○ 2026-05-09 19:35:24
○MXaspmx4.googlemail.com2015-06-03 → 2017-03-21 · 4 obs
● 2017-03-21 23:13:30
○ 2026-05-01 11:28:08
○ 2026-05-09 19:35:24
○MXaspmx5.googlemail.com2015-06-03 → 2017-03-21 · 4 obs
● 2017-03-21 23:13:30
○ 2026-05-01 11:28:08
○ 2026-05-09 19:35:24
○A103.53.168.1722016-01-14 → 2017-03-21 · 5 obs
● 2016-01-14 01:55:20
● 2017-03-21 23:13:30
○ 2026-05-01 11:28:08
○ 2026-05-09 19:35:24
○A112.78.5.532015-06-03 → 2015-10-19 · 4 obs
● 2015-10-19 01:58:48
○ 2016-01-14 01:55:20
○ 2026-05-09 19:35:24
●A199.27.135.2472026-05-01 → 2026-05-09 · 3 obs
● 2026-05-01 11:28:08
● 2026-05-09 19:35:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| vitinhttc.com | ns1.matbao.com, ns2.matbao.com | 4 records |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns1.matbao.com, ns2.matbao.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vitinhttc.com (unsigned zone)
⏱️ Timing
Total: 575ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.27.135.247 |
| NS | 2 | ns1.matbao.com, ns2.matbao.com |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.matbao.com, ns1.matbao.com, ns2.matbao.com...)
Analysis
IP Addresses
vitinhttc.com resolves to one IP number: 199.27.135.247.
other host names including giatsayavi.vn, dotgrid.vn, merryblooms.com.vn, lincloset.vn and ala.vn share IP numbers with vitinhttc.com.
Name Servers
vitinhttc.com is delegated to two name servers ns1.matbao.com and ns2.matbao.com.
vitinhttc.com shares the same name server setup as other domains, for instance cpvina.com, goitaxituyhoa.click, nkdt.net, ea-forex.com and caudat1650.com.
vitinhttc.com at least partially shares name servers with other domains, for instance vanlangsaigon.edu.vn, saigonphone.com, marymy.vn, dot.net.vn and landoramedia.vn.
these name servers are often used together with ns1.matbao.vn, ns2.matbao.vn, ns-bak.matbao.com and ns3.matbao.com.
Host names with two IP numbers:
The host name ns1.matbao.com points to 13.250.228.99 and 103.110.128.60; the host name ns2.matbao.com points to 35.198.203.127 and 103.138.89.11.