cms.mathfun.vn - robtex.com
cms.mathfun.vn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 171.244.143.15๐ป๐ณ VTDC-AS-VN171.244.140.0/22 Proxy-registered route object | ||||||
mathfun.vn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 150.95.110.111๐ป๐ณ GMO-ZCOM-AS-VN150.95.104.0/21 RUNSYSTEM-VN | ||||||
| NS | ns1.zonedns.vn โญ | ||||||
| NS | ns2.zonedns.vn | ||||||
| NS | ns3.zonedns.vn | ||||||
| NS | ns4.zonedns.vn | ||||||
| TXT | google-site-verification=EBeBoY-gSDqH1BTgOHlQIt0ySjAWBuTnGlTlwpstY2Y | ||||||
| SOA | ns1.zonedns.vnroot@mathfun.vn 2026-03-29 #7 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA171.244.143.152026-05-01 โ 2026-05-10 ยท 2 obs
โ 2026-05-01 11:02:04
โ 2026-05-10 15:00:14
โ 2026-05-10 15:00:14
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, f.dns-servers.vn, e.dns-servers.vn, h.dns-servers.vn... | - |
| mathfun.vn | ns4.zonedns.vn, ns2.zonedns.vn, ns1.zonedns.vn, ns3.zonedns.vn | - |
โ Authoritative Response
Server:103.28.39.159
NS records: ns4.zonedns.vn, ns2.zonedns.vn, ns1.zonedns.vn, ns3.zonedns.vn
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for mathfun.vn (unsigned zone)
โฑ๏ธ Timing
Total: 2499ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 171.244.143.15 |
Analysis
IP Addresses
cms.mathfun.vn points to a single IP number: 171.244.143.15.
Other host names, for instance online.mathfun.vn, share IP numbers with cms.mathfun.vn.