ns1.csfour.com - robtex.com
ns1.csfour.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2400:cb00:2049:1::a29f:3e4πΊπΈ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.3.228Cloudflare162.159.3.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
csfour.com
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns1.csfour.com β β οΈ Not in parent delegation | ||||||
| NS | ben.ns.cloudflare.com β οΈ Not in zone NS records | ||||||
| NS | gloria.ns.cloudflare.com β οΈ Not in zone NS records | ||||||
| NS | ns2.csfour.com β οΈ Not in parent delegation | ||||||
| SOA | ns1.csfour.comdns@cloudflare.com serial=2400742327 | ||||||
NS for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
βA162.159.3.2282026-03-28 β 2026-04-26 Β· 2 obs
β 2026-03-28 03:20:14
β 2026-04-26 13:12:54
β 2026-04-26 13:12:54
βA2400:cb00:2049:1::a29f:3e42026-03-28 β 2026-04-26 Β· 2 obs
β 2026-03-28 03:20:14
β 2026-04-26 13:12:54
β 2026-04-26 13:12:54
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net... | - |
| csfour.com | ben.ns.cloudflare.com, gloria.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.16
NS records: ben.ns.cloudflare.com, gloria.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for csfour.com (unsigned zone)
β±οΈ Timing
Total: 154ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.159.3.228 |
| AAAA | 1 | 2400:cb00:2049:1::a29f:3e4 |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ben.ns.cloudflare.com, ben.ns.cloudflare.com, ben.ns.cloudflare.com...)
Analysis
Name Server Role
ns1.csfour.com serves as the name server for csfour.com.
With ns1.csfour.com, ns2.csfour.com, ben.ns.cloudflare.com and gloria.ns.cloudflare.com are commonly used as name servers.
IP Addresses
Two IP numbers are pointed to by ns1.csfour.com: 2400:cb00:2049:1::a29f:3e4 and 162.159.3.228.
Other host names, such as ns2.is-a.dev, ns4.moxa.id and valkyrie.pysio.online, share IP numbers with ns1.csfour.com.