121du.net - robtex.com
121du.net
net
| 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=1774574542 | ||||||
Same first word
121du.net |
Similar names
DNS History
4 records (2 active, 2 former)
●NSconnie.ns.cloudflare.com2026-02-28 → 2026-03-27 · 3 obs
● 2026-02-28 06:55:00
● 2026-03-27 01:26:58
●NSlex.ns.cloudflare.com2026-02-28 → 2026-03-27 · 3 obs
● 2026-02-28 06:55:00
● 2026-03-27 01:26:58
○NSns13.xincache.com2017-01-04 → 2018-08-17 · 4 obs
● 2018-08-17 12:38:54
○ 2026-02-28 06:55:00
○ 2026-03-27 01:26:58
○NSns14.xincache.com2017-01-04 → 2018-08-17 · 4 obs
● 2018-08-17 12:38:54
○ 2026-02-28 06:55:00
○ 2026-03-27 01:26:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | b.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net... | - |
| 121du.net | connie.ns.cloudflare.com, lex.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.247
NS records: connie.ns.cloudflare.com, lex.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 121du.net (unsigned zone)
⏱️ Timing
Total: 589ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | connie.ns.cloudflare.com, lex.ns.cloudflare.com |
| SOA | 1 | connie.ns.cloudflare.com dns.cloudflare. |
Analysis
Name Servers
Two name servers connie.ns.cloudflare.com and lex.ns.cloudflare.com handle the delegation for 121du.net.
121du.net shares the same name server setup as other domains, for example vpnw.com, analysis.org, exclusive.org, bursawebdizayn.com and opinion.org.
121du.net at least partially shares name servers with other domains, for example pure-crete.com, transgressioni.it, bitlo.tr, 22229988a2.sbs and franas.net.
These name servers are often used together with aron.ns.cloudflare.com and jerry.ns.cloudflare.com.
Host names with six IP numbers:
connie.ns.cloudflare.com points to 2606:4700:50::adf5:3af7, 2803:f800:50::6ca2:c0f7, 2a06:98c1:50::ac40:20f7, 108.162.192.247, 172.64.32.247 and 173.245.58.247.
lex.ns.cloudflare.com points to 2606:4700:58::adf5:3bc4, 2803:f800:50::6ca2:c1c4, 2a06:98c1:50::ac40:21c4, 108.162.193.196, 172.64.33.196 and 173.245.59.196.