mail.csts.com.tw - robtex.com
mail.csts.com.tw
| DNSSEC | β οΈ Not signed | ||||||
| A | 216.198.79.1πΊπΈ Amazon216.198.79.0/24 EC2 Prefix | ||||||
| A | 216.198.79.65πΊπΈ Amazon216.198.79.0/24 EC2 Prefix | ||||||
csts.com.tw
| DNSSEC | β οΈ Not signed | ||||||
| A | 64.29.17.1πΊπΈ Amazon64.29.17.0/24 EC2 Prefix | ||||||
| A | 216.198.79.1πΊπΈ Amazon216.198.79.0/24 EC2 Prefix | ||||||
| NS | ns1.vercel-dns.com β | ||||||
| NS | ns2.vercel-dns.com | ||||||
| SOA | ns1.vercel-dns.comhostmaster@nsone.net serial=1782988762 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
βA216.198.79.12026-07-28 β 2026-07-28 Β· 2 obs
β 2026-07-28 12:05:50
β 2026-07-28 12:05:52
β 2026-07-28 12:05:52
βA216.198.79.652026-07-28 β 2026-07-28 Β· 2 obs
β 2026-07-28 12:05:50
β 2026-07-28 12:05:52
β 2026-07-28 12:05:52
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| csts.com.tw | ns1.vercel-dns.com, ns2.vercel-dns.com | - |
β Authoritative Response
Server:198.51.45.13
NS records: ns1.vercel-dns.com, ns2.vercel-dns.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for csts.com.tw (unsigned zone)
β±οΈ Timing
Total: 690ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.198.79.1, 64.29.17.65 |
Analysis
IP Addresses
mail.csts.com.tw resolves to the IP addresses 216.198.79.1 and 216.198.79.65
katangeles.com, nutrikitchen.in, bauwerk.ca and two other host names share IP numbers with mail.csts.com.tw.