6403c.com - robtex.com
6403c.com
| CNAME | als.yundnns.com | ||||||
| CNAME | yu.mba301.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.113.0.30 | ||||||
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 | ||||||
Similar names
DNS History
9 records (6 active, 3 former)
●NSfreedns1.registrar-servers.com2026-03-01 → 2026-03-01 · 3 obs
○ 2017-08-21 16:29:34
● 2026-03-01 21:39:26
● 2026-03-01 21:39:32
● 2026-03-01 21:39:26
● 2026-03-01 21:39:32
●NSfreedns2.registrar-servers.com2026-03-01 → 2026-03-01 · 3 obs
○ 2017-08-21 16:29:34
● 2026-03-01 21:39:26
● 2026-03-01 21:39:32
● 2026-03-01 21:39:26
● 2026-03-01 21:39:32
●NSfreedns3.registrar-servers.com2026-03-01 → 2026-03-01 · 3 obs
○ 2017-08-21 16:29:34
● 2026-03-01 21:39:26
● 2026-03-01 21:39:32
● 2026-03-01 21:39:26
● 2026-03-01 21:39:32
●NSfreedns4.registrar-servers.com2026-03-01 → 2026-03-01 · 3 obs
○ 2017-08-21 16:29:34
● 2026-03-01 21:39:26
● 2026-03-01 21:39:32
● 2026-03-01 21:39:26
● 2026-03-01 21:39:32
●NSfreedns5.registrar-servers.com2026-03-01 → 2026-03-01 · 3 obs
○ 2017-08-21 16:29:34
● 2026-03-01 21:39:26
● 2026-03-01 21:39:32
● 2026-03-01 21:39:26
● 2026-03-01 21:39:32
○NSv1s1.xundns.com2017-08-21 → 2017-08-21 · 3 obs
● 2017-08-21 16:29:34
○ 2026-03-01 21:39:26
○ 2026-03-01 21:39:32
○ 2026-03-01 21:39:26
○ 2026-03-01 21:39:32
○NSv1s2.xundns.com2017-08-21 → 2017-08-21 · 3 obs
● 2017-08-21 16:29:34
○ 2026-03-01 21:39:26
○ 2026-03-01 21:39:32
○ 2026-03-01 21:39:26
○ 2026-03-01 21:39:32
●CNAMEals.yundnns.com2026-03-01 → 2026-03-01 · 3 obs
○ 2017-08-21 16:29:34
● 2026-03-01 21:39:26
● 2026-03-01 21:39:32
● 2026-03-01 21:39:26
● 2026-03-01 21:39:32
○CNAMEcy001-01.pt.alicdn-kr.com2017-08-21 → 2017-08-21 · 3 obs
● 2017-08-21 16:29:34
○ 2026-03-01 21:39:26
○ 2026-03-01 21:39:32
○ 2026-03-01 21:39:26
○ 2026-03-01 21:39:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net... | - |
| 6403c.com | freedns3.registrar-servers.com, freedns1.registrar-servers.com, freedns2.registrar-servers.com, freedns4.registrar-servers.com... | 10 records |
✅ Authoritative Response
Server: 195.154.94.174
NS records: freedns3.registrar-servers.com, freedns1.registrar-servers.com, freedns2.registrar-servers.com, freedns4.registrar-servers.com, freedns5.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 6403c.com (unsigned zone)
⏱️ Timing
Total: 300ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | als.yundnns.com |
| SOA | 1 | freedns1.registrar-servers.com hostmaste |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (freedns3.registrar-servers.com, freedns3.registrar-servers.com, freedns1.registrar-servers.com...)
Analysis
IP Addresses
6403c.com points to IP number: 45.113.0.30.
Other host names such as 1555.tv, 876.net, 5275666.com, 4988.cc and 31660.com share IPs with 6403c.com.