21cf.network - robtex.com
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=1778692151 | ||||||
Same first word
Similar names
21fc.com |
12fc.com |
c1f2.com |
12fc.nl |
cf12.net |
2f1c.com |
fc21.com |
12cf.com.cn |
cf12.org |
fc21.cn |
fc21.jp |
1c2f.tv |
fc21.co.jp |
1c2f.com |
cf12.com |
fc12.cn |
21fc.net |
c21f.com |
cf21.com |
f12c.com |
fc12.com |
DNS History
2 records (2 active, 0 former)
●NSdns1.cscdns.net2026-05-11 → 2026-05-13 · 2 obs
● 2026-05-13 17:24:48
●NSdns2.cscdns.net2026-05-11 → 2026-05-13 · 2 obs
● 2026-05-13 17:24:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| network | v0n0.nic.network, v0n1.nic.network, v0n2.nic.network, v0n3.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: 575ms | 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
Two name servers dns1.cscdns.net and dns2.cscdns.net are delegated to 21cf.network.
21cf.network uses the same name server configuration as other domains, such as bankamercia.us, munozsux.net, wieckse.nl, cashpro.broker and aiigco.net.
21cf.network shares name servers with other domains at least partially, for instance maximumhomefundingpartners.com, mbnacardservices.com, countrywide-center.com and countrywidefullspectrymlending.com.
These name servers are commonly used with ns101.bac.com and ns102.bac.com.
Host names with two IPs:
dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100.
dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.