webcity.vn - robtex.com
webcity.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.92.6.180🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns1.webcity.vn ⭐ | ||||||
| A | 202.92.6.180🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns2.webcity.vn | ||||||
| A | 202.92.6.180🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| MX | mail.webcity.vn ⭐ | ||||||
| A | 202.92.6.180🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| TXT | v=spf1 a mx ip4:176.99.3.34 ~all | ||||||
| SOA | ns1.webcity.vnhostmaster@webcity.vn 2026-04-27 #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=2030756415 | ||||||
Subdomains
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.webcity.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 02:01:38
●NSns2.webcity.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 02:01:38
●MXmail.webcity.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 02:01:38
●A202.92.6.1802026-05-01 → 2026-05-11 · 3 obs
● 2026-05-01 07:34:46
● 2026-05-11 02:01:38
○A203.119.8.1112015-07-19 → 2015-07-19 · 3 obs
○ 2026-05-01 07:34:46
○ 2026-05-11 02:01:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| webcity.vn | ns1.webcity.vn, ns2.webcity.vn | 2 records |
✅ Authoritative Response
Server:202.92.6.180
NS records: ns1.webcity.vn, ns2.webcity.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webcity.vn (unsigned zone)
⏱️ Timing
Total: 1290ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.92.6.180 |
| NS | 2 | ns1.webcity.vn, ns2.webcity.vn |
| MX | 1 | mail.webcity.vn (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:176.99.3.34 ~all |
| SOA | 1 | ns1.webcity.vn hostmaster.webcity.vn |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.webcity.vn, ns2.webcity.vn)
Analysis
Hierarchy
webcity.vn is a parent of ns2.webcity.vn, mail.webcity.vn, www.webcity.vn and ns1.webcity.vn.
IP Addresses
webcity.vn points to a single IP number: 202.92.6.180.
other host names for instance ns1.webcity.vn, ns2.webcity.vn, mail.webcity.vn, www.webcity.vn and syscom.vn share IP numbers with webcity.vn.
Name Servers
webcity.vn is delegated to two name servers: ns1.webcity.vn and ns2.webcity.vn.
Host names with a single IP number:
ns1.webcity.vn points to 202.92.6.180 and ns2.webcity.vn points to 202.92.6.180.
Host names that point to 202.92.6.180: ns1.webcity.vn and ns2.webcity.vn.
Mail Servers
webcity.vn is handled by a single mail server, mail.webcity.vn.
Host name mail.webcity.vn points to IP address 202.92.6.180.