quanocngon.com - robtex.com
quanocngon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.159.53.48🇻🇳 VNPT-AS-VN103.159.53.0/24 SEVENHOST-VN | ||||||
| NS | ns1.zonedns.vn ⭐ | ||||||
| A | 2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix | ||||||
| A | 64.176.84.220🇸🇬 AS-VULTR64.176.80.0/20 Vultr Assigned Prefix | ||||||
| PTR | ns1.zonedns.vn | ||||||
| NS | ns2.zonedns.vn | ||||||
| A | 2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix | ||||||
| A | 103.176.178.51🇻🇳 NHAN-HOA-AS-VN103.176.178.0/24 NINETECH-VN | ||||||
| NS | ns3.zonedns.vn | ||||||
| A | 2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN | ||||||
| A | 103.28.36.30🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN | ||||||
| NS | ns4.zonedns.vn | ||||||
| A | 2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN | ||||||
| A | 103.28.39.159🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN | ||||||
| MX | quanocngon.com ⭐ | ||||||
| A | 103.159.53.48🇻🇳 VNPT-AS-VN103.159.53.0/24 SEVENHOST-VN | ||||||
| SOA | ns1.zonedns.vnroot@quanocngon.com 2026-02-24 #2 | ||||||
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=1778469036 | ||||||
MX for
quanocngon.com |
Same first word
quanocngon.com |
DNS History
12 records (6 active, 6 former)
○NSdns10.parkpage.foundationapi.com2026-04-08 → 2026-04-17 · 5 obs
● 2026-04-08 03:34:14
● 2026-04-17 21:41:52
○ 2026-04-30 19:30:38
○ 2026-05-11 03:37:34
○NSdns11.parkpage.foundationapi.com2026-04-08 → 2026-04-17 · 5 obs
● 2026-04-08 03:34:14
● 2026-04-17 21:41:52
○ 2026-04-30 19:30:38
○ 2026-05-11 03:37:34
○NSns1.verification-hold.suspended-domain.com2026-04-08 → 2026-04-17 · 5 obs
● 2026-04-08 03:34:14
● 2026-04-17 21:41:52
○ 2026-04-30 19:30:38
○ 2026-05-11 03:37:34
●NSns1.zonedns.vn2015-08-11 → 2026-05-11 · 6 obs
● 2026-03-29 05:13:30
○ 2026-04-08 03:34:14
○ 2026-04-17 21:41:52
● 2026-04-30 19:30:38
● 2026-05-11 03:37:34
●NSns2.zonedns.vn2015-08-11 → 2026-05-11 · 6 obs
● 2026-03-29 05:13:30
○ 2026-04-08 03:34:14
○ 2026-04-17 21:41:52
● 2026-04-30 19:30:38
● 2026-05-11 03:37:34
●NSns3.zonedns.vn2015-08-11 → 2026-05-11 · 6 obs
● 2026-03-29 05:13:30
○ 2026-04-08 03:34:14
○ 2026-04-17 21:41:52
● 2026-04-30 19:30:38
● 2026-05-11 03:37:34
●NSns4.zonedns.vn2015-08-11 → 2026-05-11 · 6 obs
● 2026-03-29 05:13:30
○ 2026-04-08 03:34:14
○ 2026-04-17 21:41:52
● 2026-04-30 19:30:38
● 2026-05-11 03:37:34
●MXquanocngon.com2026-03-11 → 2026-05-11 · 6 obs
● 2026-03-29 05:13:30
○ 2026-04-08 03:34:14
○ 2026-04-17 21:41:52
● 2026-04-30 19:30:38
● 2026-05-11 03:37:34
○A103.159.52.482026-03-11 → 2026-05-11 · 2 obs
○ 2026-05-11 03:37:34
●A103.159.53.482026-03-11 → 2026-05-11 · 7 obs
● 2026-03-11 04:24:24
● 2026-03-29 05:13:30
○ 2026-04-08 03:34:14
○ 2026-04-17 21:41:52
● 2026-04-30 19:30:38
● 2026-05-11 03:37:34
○A125.253.124.922015-12-14 → 2017-07-02 · 4 obs
● 2017-07-02 08:42:20
○ 2026-03-11 04:24:24
○ 2026-05-11 03:37:34
○A15.197.240.202026-04-08 → 2026-04-17 · 5 obs
● 2026-04-08 03:34:14
● 2026-04-17 21:41:52
○ 2026-04-30 19:30:38
○ 2026-05-11 03:37:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| quanocngon.com | ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn | - |
✅ Authoritative Response
Server:103.176.178.51
NS records: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for quanocngon.com (unsigned zone)
⏱️ Timing
Total: 2917ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.159.53.48 |
| NS | 4 | ns4.zonedns.vn, ns2.zonedns.vn... |
| MX | 1 | quanocngon.com (pri: 10) |
| SOA | 1 | ns1.zonedns.vn root.quanocngon.com |
Analysis
Mail Server Role
quanocngon.com is the mail server for quanocngon.com.
IP Addresses
quanocngon.com resolves to a single IP: 103.159.53.48.
Other host names, for instance marketing-center.net, hoanggiaphat.vn, khoinguon.net, dahgp.com.vn and googleigoogle.com share IP numbers with quanocngon.com.
Name Servers
quanocngon.com is delegated to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.
quanocngon.com shares some name servers with other domains, for example thietkecatalog.vn, saigonzoo.net, caplayeuthuong.vn, moveo-mitsubishi.com.vn and miza.vn.
These name servers are commonly used together with ns2008.nhanhoa.com.vn and ns2009.nhanhoa.com.vn.
Host names with two IP numbers:
ns1.zonedns.vn points to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 64.176.84.220.
ns2.zonedns.vn points to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 103.176.178.51.
ns3.zonedns.vn points to 2001:df1:3200::15 and 103.28.36.30.
ns4.zonedns.vn points to 2001:df1:3200::15 and 103.28.39.159.
Names pointing to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33: ns1.zonedns.vn and ns2.zonedns.vn.
Names pointing to 2001:df1:3200::15: ns3.zonedns.vn and ns4.zonedns.vn.
Mail Servers
One mail server handles quanocngon.com.
Host name quanocngon.com points to IP 103.159.53.48.