ketsat.net - robtex.com
ketsat.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.74.123.8🇻🇳 BKNS-AS-VN103.74.122.0/23 CNBKNS-VN | ||||||
| PTR | sv123008.bkns.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 | ||||||
| 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 | ||||||
| SOA | ns1.zonedns.vnroot@ketsat.net 2025-08-21 #4 | ||||||
net
| 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=1774544937 | ||||||
Subdomains
www.ketsat.net |
Same first word
ketsat.net |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.zonedns.vn2015-11-09 → 2026-03-26 · 2 obs
● 2026-03-26 17:16:18
●NSns2.zonedns.vn2015-11-09 → 2026-03-26 · 2 obs
● 2026-03-26 17:16:18
●NSns3.zonedns.vn2015-11-09 → 2026-03-26 · 2 obs
● 2026-03-26 17:16:18
●NSns4.zonedns.vn2015-11-09 → 2026-03-26 · 2 obs
● 2026-03-26 17:16:18
●A103.74.123.82026-03-09 → 2026-03-26 · 3 obs
● 2026-03-09 05:25:58
● 2026-03-26 17:16:18
○A123.30.145.462015-11-09 → 2017-01-02 · 5 obs
● 2015-11-09 16:32:22
● 2017-01-02 12:23:24
○ 2026-03-09 05:25:58
○ 2026-03-26 17:16:18
○A8.5.1.582015-06-17 → 2015-06-17 · 3 obs
○ 2015-11-09 16:32:22
○ 2026-03-26 17:16:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | i.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| ketsat.net | 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 ketsat.net (unsigned zone)
⏱️ Timing
Total: 3517ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.74.123.8 |
| NS | 4 | ns2.zonedns.vn, ns1.zonedns.vn... |
| SOA | 1 | ns1.zonedns.vn root.ketsat.net |
Analysis
Hierarchy
ketsat.net is the parent of www.ketsat.net.
IP Addresses
ketsat.net resolves to a single IP: 103.74.123.8.
Other host names, for instance mail.nganhahotel.com.vn, tusathanoi.com, w81019.bkns.com.vn, newstarhotel-ht.vn and ototata.vn share IP numbers with ketsat.net.
Name Servers
ketsat.net is delegated to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.
ketsat.net shares some name servers with other domains, for example mekongxanhauto.vn, sdcc.vn, foehnworks.com, fangfood.com and trivan.com.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.