21cf.me - robtex.com
21cf.me
me
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.me ⭐ | ||||||
| NS | a2.nic.me | ||||||
| NS | b0.nic.me | ||||||
| NS | b2.nic.me | ||||||
| NS | c0.nic.me | ||||||
| SOA | a0.nic.mehostmaster@donuts.email serial=1775960738 | ||||||
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
7 records (2 active, 5 former)
●NSdns1.cscdns.net2026-04-09 → 2026-04-12 · 3 obs
● 2026-04-09 12:18:54
● 2026-04-12 02:32:38
●NSdns2.cscdns.net2026-04-09 → 2026-04-12 · 3 obs
● 2026-04-09 12:18:54
● 2026-04-12 02:32:38
○NSns1.foxfilm.com2015-08-17 → 2017-05-22 · 4 obs
● 2017-05-22 21:09:56
○ 2026-04-09 12:18:54
○ 2026-04-12 02:32:38
○NSns2.foxfilm.com2015-08-17 → 2017-05-22 · 4 obs
● 2017-05-22 21:09:56
○ 2026-04-09 12:18:54
○ 2026-04-12 02:32:38
○MXmail.foxfilm.com2015-08-17 → 2017-05-22 · 4 obs
● 2017-05-22 21:09:56
○ 2026-04-09 12:18:54
○ 2026-04-12 02:32:38
○MXmail2.foxfilm.com2015-08-17 → 2017-05-22 · 4 obs
● 2017-05-22 21:09:56
○ 2026-04-09 12:18:54
○ 2026-04-12 02:32:38
○A204.236.227.2062015-08-17 → 2017-05-22 · 4 obs
● 2017-05-22 21:09:56
○ 2026-04-09 12:18:54
○ 2026-04-12 02:32:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| me | c0.nic.me, a2.nic.me, b0.nic.me, b2.nic.me... | 10 records |
| 21cf.me | dns2.cscdns.net, dns1.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns2.cscdns.net, dns1.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 21cf.me (unsigned zone)
⏱️ Timing
Total: 231ms | 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: 10
In-bailiwick: 10 (c0.nic.me, b2.nic.me, b0.nic.me...)
Analysis
Name Servers
21cf.me's delegation is to two name servers dns1.cscdns.net and dns2.cscdns.net.
21cf.me shares the same name server configuration as other domains, such as aibel.no, bmw-i.pt, hongkongdisneylandmetaverse.net, yazaz.com and stagedstewartcanada.com.
21cf.me shares name servers with other domains to at least some extent, for instance helpwithseizures.com and mbnaextensions.com.
Host names with two IP numbers: 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