21cf.network - dns.ninja
21cf.network
network
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.network ⭐ | ||||||
| NS | v0n1.nic.network | ||||||
| NS | v0n2.nic.network | ||||||
| NS | v0n3.nic.network | ||||||
| NS | v2n0.nic.network | ||||||
| NS | v2n1.nic.network | ||||||
| SOA | v0n0.nic.networkhostmaster@donuts.email serial=1784977019 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●NSdns1.cscdns.net2026-05-11 → 2026-07-25 · 2 obs
● 2026-07-25 11:12:18
●NSdns2.cscdns.net2026-05-11 → 2026-07-25 · 2 obs
● 2026-07-25 11:12:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| network | v2n0.nic.network, v0n2.nic.network, v0n1.nic.network, v0n0.nic.network... | 12 records |
| 21cf.network | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 21cf.network (unsigned zone)
⏱️ Timing
Total: 578ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.network, v0n1.nic.network, v0n2.nic.network...)
Analysis
Name Servers
21cf.network is served by two delegated name servers, dns1.cscdns.net and dns2.cscdns.net.
21cf.network uses the same name servers as several other domains — among them munozsux.net, wieckse.nl, cashpro.broker and two more.
There is at least partial name server overlap between 21cf.network and other domains — bankamercia.us, maximumhomefundingpartners.com, mbnacardservices.com and two more among them.
These name servers frequently co-occur with the name servers ns101.bac.com and ns102.bac.com.
Each of the two host names carries two IP addresses: dns1.cscdns.net points to 156.154.130.100 and 2610:a1:1022::100, and dns2.cscdns.net points to 156.154.131.100 and 2610:a1:1023::100.