21cf.international - robtex.com
21cf.international
international
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.international ⭐ | ||||||
| NS | v0n1.nic.international | ||||||
| NS | v0n2.nic.international | ||||||
| NS | v0n3.nic.international | ||||||
| NS | v2n0.nic.international | ||||||
| NS | v2n1.nic.international | ||||||
| SOA | v0n0.nic.internationalhostmaster@donuts.email serial=1775942866 | ||||||
Same first word
Similar names
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 |
21fc.com |
12fc.com |
c1f2.com |
12fc.nl |
cf12.net |
2f1c.com |
fc21.com |
DNS History
2 records (2 active, 0 former)
●NSdns1.cscdns.net2026-04-09 → 2026-04-11 · 2 obs
● 2026-04-11 21:49:06
●NSdns2.cscdns.net2026-04-09 → 2026-04-11 · 2 obs
● 2026-04-11 21:49:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| international | v0n3.nic.international, v0n0.nic.international, v2n1.nic.international, v0n1.nic.international... | 12 records |
| 21cf.international | 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.international (unsigned zone)
⏱️ Timing
Total: 572ms | 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 (v2n1.nic.international, v2n0.nic.international, v0n3.nic.international...)
Analysis
Name Servers
21cf.international is delegated to two name servers: dns1.cscdns.net and dns2.cscdns.net.
21cf.international uses the same name server setup as other domains, for instance harmonindia.info, cardiagnosis.net, fruiteverymonthclub.com, theandscape.stream and gsbank.fail.
21cf.international shares name servers with other domains at least partially; for example topdownloads.eu, nfltvoffer2.net, xn--labodarna-42a.se and bacecg.com.
these name servers are commonly used together with ns1.ascio.net and ns2.ascio.net.
Host names with two IP numbers:
The host dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100.
The host dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.