21478222.com - robtex.com
21478222.com
| CNAME | 2147com.www-dns.com | ||||||
| CNAME | 1208881111.ym301.com | ||||||
| CNAME | jixian.111ol.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
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=1776110072 | ||||||
Same first word
21478222.com |
DNS History
6 records (3 active, 3 former)
●NSns1.dnsip.com2026-04-10 → 2026-04-13 · 3 obs
○ 2017-11-08 23:18:56
● 2026-04-10 22:52:28
● 2026-04-13 20:22:44
● 2026-04-10 22:52:28
● 2026-04-13 20:22:44
●NSns2.dnsip.com2026-04-10 → 2026-04-13 · 3 obs
○ 2017-11-08 23:18:56
● 2026-04-10 22:52:28
● 2026-04-13 20:22:44
● 2026-04-10 22:52:28
● 2026-04-13 20:22:44
○NSns25.domaincontrol.com2017-11-08 → 2017-11-08 · 3 obs
● 2017-11-08 23:18:56
○ 2026-04-10 22:52:28
○ 2026-04-13 20:22:44
○ 2026-04-10 22:52:28
○ 2026-04-13 20:22:44
○NSns26.domaincontrol.com2017-11-08 → 2017-11-08 · 3 obs
● 2017-11-08 23:18:56
○ 2026-04-10 22:52:28
○ 2026-04-13 20:22:44
○ 2026-04-10 22:52:28
○ 2026-04-13 20:22:44
○A50.63.202.552017-11-08 → 2017-11-08 · 3 obs
● 2017-11-08 23:18:56
○ 2026-04-10 22:52:28
○ 2026-04-13 20:22:44
○ 2026-04-10 22:52:28
○ 2026-04-13 20:22:44
●CNAME2147com.www-dns.com2026-04-10 → 2026-04-13 · 2 obs
● 2026-04-10 22:52:28
● 2026-04-13 20:22:44
● 2026-04-13 20:22:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 21478222.com | ns1.dnsip.com, ns2.dnsip.com | 9 records |
✅ Authoritative Response
Server:183.253.57.193
NS records: ns1.dnsip.com, ns2.dnsip.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 21478222.com (unsigned zone)
⏱️ Timing
Total: 544ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dnsip.com, ns2.dnsip.com |
| CNAME | 1 | 2147com.www-dns.com |
| SOA | 1 | ns1.dnsip.com dnsadmin.dnsip.com |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (ns1.dnsip.com, ns1.dnsip.com, ns1.dnsip.com...)