kskd.vn - robtex.com
kskd.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.57.220.210🇻🇳 VNPT-AS-VN103.57.220.0/22 INET-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 | ||||||
| SOA | ns1.zonedns.vnroot@kskd.vn 2026-05-08 #5 | ||||||
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=2031089526 | ||||||
Subdomains
www.kskd.vn |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.zonedns.vn2026-05-01 → 2026-08-09 · 2 obs
● 2026-08-09 11:05:38
●NSns2.zonedns.vn2026-05-01 → 2026-08-09 · 2 obs
● 2026-08-09 11:05:38
●NSns3.zonedns.vn2026-05-01 → 2026-08-09 · 2 obs
● 2026-08-09 11:05:38
●NSns4.zonedns.vn2026-05-01 → 2026-08-09 · 2 obs
● 2026-08-09 11:05:38
●A103.57.220.2102026-05-12 → 2026-08-09 · 3 obs
● 2026-05-12 13:22:10
● 2026-08-09 11:05:38
○A103.90.233.362026-05-01 → 2026-05-08 · 4 obs
● 2026-05-08 12:06:00
○ 2026-05-12 13:22:10
○ 2026-08-09 11:05:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | b.dns-servers.vn, g.dns-servers.vn, d.dns-servers.vn, e.dns-servers.vn... | 15 records |
| kskd.vn | ns2.zonedns.vn, ns4.zonedns.vn, ns3.zonedns.vn, ns1.zonedns.vn | - |
✅ Authoritative Response
Server:103.176.178.51
NS records: ns2.zonedns.vn, ns4.zonedns.vn, ns3.zonedns.vn, ns1.zonedns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kskd.vn (unsigned zone)
⏱️ Timing
Total: 2398ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.57.220.210 |
| NS | 4 | ns1.zonedns.vn, ns2.zonedns.vn... |
| SOA | 1 | ns1.zonedns.vn root.kskd.vn |
📌 Glue Records Collected
Total: 15
In-bailiwick: 15 (a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...)
Analysis
Hierarchy
kskd.vn is the parent zone for www.kskd.vn.
IP Addresses
kskd.vn points to a single IP number: 103.57.220.210.
Additional host names — mangfpt247.com.vn, touraneboutiquehotel.vn, bdsmoi.com and two others — share IP numbers with kskd.vn.
Name Servers
kskd.vn has four authoritative name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.
kskd.vn partially shares its NS delegation with several other domains, including hoiluatgianghean.org.vn, gtdgroup.net, shopsunflower.vn and two others.
These name servers are regularly seen alongside ns2008.nhanhoa.com.vn and ns2009.nhanhoa.com.vn as name servers.
ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn each resolve to two IP addresses. ns1.zonedns.vn points to 64.176.84.220 and 2401:c080:1400:1cd4:5400:5ff:fe80:ec33. ns2.zonedns.vn points to 103.176.178.51 and 2401:c080:1400:1cd4:5400:5ff:fe80:ec33. ns3.zonedns.vn points to 103.28.36.30 and 2001:df1:3200::15. ns4.zonedns.vn points to 103.28.39.159 and 2001:df1:3200::15.
Both ns1.zonedns.vn and ns2.zonedns.vn resolve to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 IP addresses each.
Both ns3.zonedns.vn and ns4.zonedns.vn resolve to 2001:df1:3200::15 IP addresses each.