firstcs.net - robtex.com
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firstcs.net
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1770709237 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | e.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net... | - |
| firstcs.net | dayana.ns.cloudflare.com, roman.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 162.159.44.103
NS records: dayana.ns.cloudflare.com, roman.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstcs.net (unsigned zone)
⏱️ Timing
Total: 298ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.64.80.1 |
| AAAA | 1 | 2606:4700:130:436c:6f75:6466:6c61:7265 |
| NS | 2 | dayana.ns.cloudflare.com, roman.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dayana.ns.cloudflare.com dns.cloudflare. |
AI analysis
firstcs.net points to IPs: 2606:4700:3031::6815:24d7, 2606:4700:3035::ac43:c7c2 and 172.64.80.1.
Other host names, for instance yellowserver.vaneldijk.nl, www.yuexiyuezi.com.cn, zodiacbet.or.at, 6f66b7704b8e.e0d4e19b14f7.6f66b7704b8e.e0d4e19b14f7.e0d4e19b14f7.6f66b7704b8e.6f66b7704b8e.6f66b7704b8e.6f66b7704b8e.6f66b7704b8e.e0d4e19b14f7.6f66b7704b8e.6f66b7704b8e.e0d4e19b14f7.6f66b7704b8e.e0d4e19b14f7.comfort.bg and smtp4.menanet.net share IP numbers with firstcs.net.
Two name servers dayana.ns.cloudflare.com and roman.ns.cloudflare.com are delegated to firstcs.net.
firstcs.net uses the same name server configuration as other domains, such as hoge1.net, room-red.net, mywebmemo.com, denura.net and lpct.net.
firstcs.net at least partially shares name servers with other domains such as tocto.cn, zeconda.com, sttn.org, bmgcenter.com and bzmrgd.com.
These name servers are commonly used with jill.ns.cloudflare.com and molly.ns.cloudflare.com.
Host names with six IP numbers: Host name dayana.ns.cloudflare.com points to 2606:4700:50::a29f:2667, 2803:f800:50::6ca2:c267, 2a06:98c1:50::ac40:2267, 108.162.194.103, 162.159.38.103 and 172.64.34.103; host name roman.ns.cloudflare.com points to 2606:4700:58::a29f:2c67, 2803:f800:50::6ca2:c367, 2a06:98c1:50::ac40:2367, 108.162.195.103, 162.159.44.103 and 172.64.35.103.