quangninhcomputer.vn - robtex.com

quangninhcomputer.vn

DNSSEC⚠️ Not signed
A199.27.135.247🇻🇳 Cloudflare199.27.134.0/23 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns1.matbao.com ⭐ ⚠️ Not in parent delegation
A13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix
PTRec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com
A103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23
NSns1.matbao.vn ⚠️ Not in zone NS records
A13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix
PTRec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com
A103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23
NSns2.matbao.com ⚠️ Not in parent delegation
A35.198.203.127🇸🇬 Google35.198.192.0/20
PTR127.203.198.35.bc.googleusercontent.com
A103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET
NSns2.matbao.vn ⚠️ Not in zone NS records
A35.198.203.127🇸🇬 Google35.198.192.0/20
PTR127.203.198.35.bc.googleusercontent.com
A103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET
NSns3.matbao.vn ⚠️ Not in zone NS records
A13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix
PTRec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com
A103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23
NSns4.matbao.vn ⚠️ Not in zone NS records
A103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET
SOAns1.matbao.comadmin@matbao.com 2026-04-21 #2

vn

DNSSEC🔒 Signed (DS record present)
NSdns-master.vnnic.vn ⭐
NSa.dns-servers.vn
NSb.dns-servers.vn
NSc.dns-servers.vn
NSd.dns-servers.vn
NSe.dns-servers.vn
NSf.dns-servers.vn
NSg.dns-servers.vn
NSh.dns-servers.vn
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2030741110

Previously MX for

quangninhcomputer.vn

Same first word

quangninhcomputer.vn

DNS History

13 records (7 active, 6 former)

2020202120222023202420252026NSns1.matbao.comns1.matbao.vnns2.matbao.comns2.matbao.vnns3.matbao.vnns4.matbao.vnns1.a2hosting.comns2.a2hosting.comns3.a2hosting.comns4.a2hosting.comMXquangninhcomputer.vnA199.27.135.24768.66.224.54
○NSns1.a2hosting.com2019-12-25 → 2019-12-25 · 3 obs
● 2019-12-25 19:33:06
○ 2026-05-01 06:50:24
○ 2026-05-07 04:02:34
●NSns1.matbao.com2026-05-01 → 2026-05-07 · 3 obs
○ 2019-12-25 19:33:06
● 2026-05-01 06:50:24
● 2026-05-07 04:02:34
●NSns1.matbao.vn2026-05-01 → 2026-05-07 · 3 obs
○ 2019-12-25 19:33:06
● 2026-05-01 06:50:24
● 2026-05-07 04:02:34
○NSns2.a2hosting.com2019-12-25 → 2019-12-25 · 3 obs
● 2019-12-25 19:33:06
○ 2026-05-01 06:50:24
○ 2026-05-07 04:02:34
●NSns2.matbao.com2026-05-01 → 2026-05-07 · 3 obs
○ 2019-12-25 19:33:06
● 2026-05-01 06:50:24
● 2026-05-07 04:02:34
●NSns2.matbao.vn2026-05-01 → 2026-05-07 · 3 obs
○ 2019-12-25 19:33:06
● 2026-05-01 06:50:24
● 2026-05-07 04:02:34
○NSns3.a2hosting.com2019-12-25 → 2019-12-25 · 3 obs
● 2019-12-25 19:33:06
○ 2026-05-01 06:50:24
○ 2026-05-07 04:02:34
●NSns3.matbao.vn2026-05-01 → 2026-05-07 · 3 obs
○ 2019-12-25 19:33:06
● 2026-05-01 06:50:24
● 2026-05-07 04:02:34
○NSns4.a2hosting.com2019-12-25 → 2019-12-25 · 3 obs
● 2019-12-25 19:33:06
○ 2026-05-01 06:50:24
○ 2026-05-07 04:02:34
●NSns4.matbao.vn2026-05-01 → 2026-05-07 · 3 obs
○ 2019-12-25 19:33:06
● 2026-05-01 06:50:24
● 2026-05-07 04:02:34
○MXquangninhcomputer.vn2019-12-25 → 2019-12-25 · 3 obs
● 2019-12-25 19:33:06
○ 2026-05-01 06:50:24
○ 2026-05-07 04:02:34
●A199.27.135.2472026-05-01 → 2026-05-07 · 3 obs
○ 2019-12-25 19:33:06
● 2026-05-01 06:50:24
● 2026-05-07 04:02:34
○A68.66.224.542019-12-25 → 2019-12-25 · 3 obs
● 2019-12-25 19:33:06
○ 2026-05-01 06:50:24
○ 2026-05-07 04:02:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vnd.dns-servers.vn, h.dns-servers.vn, b.dns-servers.vn, a.dns-servers.vn...-
quangninhcomputer.vnns1.matbao.vn, ns2.matbao.vn, ns3.matbao.vn, ns4.matbao.vn2 records

✅ Authoritative Response

Server:103.138.89.11

NS records: ns1.matbao.vn, ns2.matbao.vn, ns3.matbao.vn, ns4.matbao.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quangninhcomputer.vn (unsigned zone)

⏱️ Timing

Total: 3077ms | Queries: -

📄 Records

TypeCountSample Data
A1199.27.135.247
NS2ns1.matbao.com, ns2.matbao.com
SOA1ns1.matbao.com admin.matbao.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.matbao.vn, ns1.matbao.vn)

Analysis

IP Addresses

quangninhcomputer.vn points to a single IP address: 199.27.135.247.

Other host names such as leeanhotel.com, xedapbuigia.com, www.maytinhtamthuy.vn, ocasso.com and lengocanh.vn share IP numbers with quangninhcomputer.vn.

Name Servers

quangninhcomputer.vn is delegated to six name servers: ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn, ns2.matbao.vn, ns3.matbao.vn and ns4.matbao.vn.

At least part of the name servers for quangninhcomputer.vn are shared with other domains, for instance bkcs.vn, inphun24h.com, topmcn.vn, baohanh-panasonic.vn and heroenglish.vn.

these name servers are commonly used with ns-bak.matbao.com, ns1.digipowerdns.com, ns3.digipowerdns.com, ns2.digipowerdns.com and ns4.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

ns3.matbao.vn points to: 13.250.228.99 and 103.110.128.60

Host names with one IP:

ns4.matbao.vn points to: 103.138.89.11

Host names that point to 13.250.228.99:

ns1.matbao.com, ns1.matbao.vn and ns3.matbao.vn

Host names that point to 103.110.128.60:

ns1.matbao.com, ns1.matbao.vn and ns3.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, ns2.matbao.vn and ns4.matbao.vn