ns1.csfour.com - robtex.com

ns1.csfour.com

DNSSEC⚠️ Not signed
A2400:cb00:2049:1::a29f:3e4πŸ‡ΊπŸ‡Έ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.3.228Cloudflare162.159.3.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US

csfour.com

DNSSEC⚠️ Not signed
NSns1.csfour.com ⭐ ⚠️ Not in parent delegation
NSben.ns.cloudflare.com ⚠️ Not in zone NS records
NSgloria.ns.cloudflare.com ⚠️ Not in zone NS records
NSns2.csfour.com ⚠️ Not in parent delegation
SOAns1.csfour.comdns@cloudflare.com serial=2400742327
πŸ“ˆ Tranco rank: #653,286

NS for

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

A162.159.3.2282400:cb00:2049:1::a29f:3e4
●A162.159.3.2282026-03-28 β†’ 2026-04-26 Β· 2 obs
● 2026-03-28 03:20:14
● 2026-04-26 13:12:54
●A2400:cb00:2049:1::a29f:3e42026-03-28 β†’ 2026-04-26 Β· 2 obs
● 2026-03-28 03:20:14
● 2026-04-26 13:12:54

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net...-
csfour.comben.ns.cloudflare.com, gloria.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.194.16

NS records: ben.ns.cloudflare.com, gloria.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csfour.com (unsigned zone)

⏱️ Timing

Total: 154ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1162.159.3.228
AAAA12400:cb00:2049:1::a29f:3e4

πŸ“Œ 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.