221221.com - robtex.com
221221.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.69.94.50🇺🇸 IT-1192.69.92.0/22 IT7 | ||||||
| PTR | 192.69.94.50.16clouds.com | ||||||
| NS | ns1.444.cn | ||||||
| A | 192.69.94.50🇺🇸 IT-1192.69.92.0/22 IT7 | ||||||
| PTR | 192.69.94.50.16clouds.com | ||||||
| NS | ns2.444.cn | ||||||
| A | 192.69.94.50🇺🇸 IT-1192.69.92.0/22 IT7 | ||||||
| PTR | 192.69.94.50.16clouds.com | ||||||
com
| 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=1771291435 | ||||||
Same first word
Similar names
211222.com |
122221.com |
211222.xyz |
222121.com |
112222.com |
222112.com |
122122.com |
121222.com |
122122.cn |
122212.com |
122122.xyz |
DNS History
8 records (3 active, 5 former)
○NSdns1.internetconfident.com2008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 18:11:04
○ 2015-10-23 02:48:32
○ 2026-03-24 05:18:30
○ 2015-10-23 02:48:32
○ 2026-03-24 05:18:30
○NSdns2.internetconfident.com2008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 18:11:04
○ 2015-10-23 02:48:32
○ 2026-03-24 05:18:30
○ 2015-10-23 02:48:32
○ 2026-03-24 05:18:30
○NSdns3.internetconfident.com2008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 18:11:04
○ 2015-10-23 02:48:32
○ 2026-03-24 05:18:30
○ 2015-10-23 02:48:32
○ 2026-03-24 05:18:30
●NSns1.444.cn2026-03-23 → 2026-03-24 · 3 obs
○ 2015-10-23 02:48:32
● 2026-03-23 07:57:14
● 2026-03-24 05:18:30
● 2026-03-23 07:57:14
● 2026-03-24 05:18:30
●NSns2.444.cn2026-03-23 → 2026-03-24 · 3 obs
○ 2015-10-23 02:48:32
● 2026-03-23 07:57:14
● 2026-03-24 05:18:30
● 2026-03-23 07:57:14
● 2026-03-24 05:18:30
●A192.69.94.502026-03-23 → 2026-03-24 · 3 obs
○ 2015-10-23 02:48:32
● 2026-03-23 07:57:14
● 2026-03-24 05:18:30
● 2026-03-23 07:57:14
● 2026-03-24 05:18:30
○A66.45.254.2442008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 18:11:04
○ 2015-10-23 02:48:32
○ 2026-03-24 05:18:30
○ 2015-10-23 02:48:32
○ 2026-03-24 05:18:30
○A66.45.254.2452008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 18:11:04
○ 2015-10-23 02:48:32
○ 2026-03-24 05:18:30
○ 2015-10-23 02:48:32
○ 2026-03-24 05:18:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 221221.com | ns1.444.cn, ns2.444.cn | - |
✅ Authoritative Response
Server:192.69.94.50
NS records: ns1.444.cn, ns2.444.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 221221.com (unsigned zone)
⏱️ Timing
Total: 3168ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.69.94.50 |
| NS | 2 | ns1.444.cn, ns2.444.cn |
Analysis
IP Addresses
221221.com points to a single IP number: 192.69.94.50.
other host names for instance btcweb.com, qp8899.com, 91705.com, 03255.com and 7212.com share IP numbers with 221221.com.
Name Servers
221221.com is delegated to two name servers: ns1.444.cn and ns2.444.cn.
221221.com shares the same name server setup as other domains, for example 1234vip.com, 32706.com, m1234.com, 04068.com and 57bet.net.
Host names with a single IP number:
ns1.444.cn points to 192.69.94.50 and ns2.444.cn points to 192.69.94.50.
Host names that point to 192.69.94.50: ns1.444.cn and ns2.444.cn.