cdufls.com - robtex.com
cdufls.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.71🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.cdufls.com ⭐ | ||||||
| A | 208.98.40.77🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 64.32.10.2🇺🇸 SHARKTECH-164.32.10.0/24 CMI (Customer Route) | ||||||
| PTR | ip-64-32-10-2.defastlink.net | ||||||
| SOA | www.cdufls.comcdufls@com 2008-08-03 #0 | ||||||
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 | ||||||
Subdomains
www.cdufls.com |
Same first word
cdufls.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSdns31.hichina.com2015-08-15 → 2018-10-26 · 4 obs
● 2018-10-26 12:45:18
○ 2026-03-13 23:07:12
○ 2026-03-22 16:33:06
○NSdns32.hichina.com2015-08-15 → 2018-10-26 · 4 obs
● 2018-10-26 12:45:18
○ 2026-03-13 23:07:12
○ 2026-03-22 16:33:06
●NSns1.4.cn2026-03-13 → 2026-03-22 · 3 obs
● 2026-03-13 23:07:12
● 2026-03-22 16:33:06
●NSns2.4.cn2026-03-13 → 2026-03-22 · 3 obs
● 2026-03-13 23:07:12
● 2026-03-22 16:33:06
●NSwww.cdufls.com2026-03-13 → 2026-03-22 · 3 obs
● 2026-03-13 23:07:12
● 2026-03-22 16:33:06
○A208.98.40.2062026-03-17 → 2026-03-17 · 4 obs
● 2026-03-17 13:20:18
○ 2026-03-20 07:34:28
○ 2026-03-22 16:33:06
●A208.98.40.712026-03-21 → 2026-03-22 · 3 obs
● 2026-03-21 04:56:14
● 2026-03-22 16:33:06
○A208.98.43.152026-03-13 → 2026-03-13 · 3 obs
○ 2026-03-17 13:20:18
○ 2026-03-22 16:33:06
○A208.98.43.712026-03-20 → 2026-03-20 · 4 obs
● 2026-03-20 07:34:28
○ 2026-03-21 04:56:14
○ 2026-03-22 16:33:06
○CNAMEkuka.gotoip3.com2018-10-26 → 2018-10-26 · 3 obs
○ 2026-03-13 23:07:12
○ 2026-03-22 16:33:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| cdufls.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server: 107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdufls.com (unsigned zone)
⏱️ Timing
Total: 3659ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.210 |
| SOA | 1 | www.cdufls.com cdufls.com |
Analysis
Hierarchy
cdufls.com is a parent of www.cdufls.com.
IP Addresses
cdufls.com points to a single IP number: 208.98.40.71.
Other host names, for instance www.jinqianshu.com, www.uusk.net, www.193.cc, gameryx.com and www.appspot.com--www.taodede.net share IP numbers with cdufls.com.
Name Servers
The delegation for cdufls.com is handled by three name servers: ns1.4.cn, ns2.4.cn and www.cdufls.com.
cdufls.com at least partially shares name servers with other domains, for instance xc8x.com, kabz.cn, lycamobile.cn, eag.cn and dmxs5.com.
Host names with one IP number:
ns1.4.cn points to 107.167.27.66.
ns2.4.cn points to 64.32.10.2.
www.cdufls.com points to 208.98.40.77.