lu4.io - robtex.com
lu4.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1776014541 | ||||||
Same first word
lu4.org |
lu4.net |
lu4.com |
lu4.site |
lu4.su |
lu4.io |
lu4.top |
lu4.info |
lu4.co.uk |
lu4.my |
lu4.ru |
lu4.live |
lu4.xyz |
lu4.cn |
lu4.cc |
lu4.club |
lu4.store |
Similar names
DNS History
2 records (2 active, 0 former)
●NSridge.ns.cloudflare.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 17:35:48
●NSrosa.ns.cloudflare.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 17:35:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| lu4.io | ridge.ns.cloudflare.com, rosa.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.139
NS records: ridge.ns.cloudflare.com, rosa.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lu4.io (unsigned zone)
⏱️ Timing
Total: 471ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ridge.ns.cloudflare.com, rosa.ns.cloudflare.com |
| SOA | 1 | ridge.ns.cloudflare.com dns.cloudflare.c |
Analysis
Name Servers
lu4.io is delegated to two name servers ridge.ns.cloudflare.com and rosa.ns.cloudflare.com.
lu4.io shares the same name server setup as other domains, for instance mndl.ir, l2lu4.info, peejaytech.com, lu4.site and national-travel.ru.
lu4.io at least partially shares name servers with other domains, for instance hexe1.co, abhil.com, kangtotowis.com, parsa86pr.workers.dev and linkratukidul88.site.
these name servers are often used together with darl.ns.cloudflare.com, mona.ns.cloudflare.com, faye.ns.cloudflare.com and rocky.ns.cloudflare.com.
Host names with six IP numbers:
Host name ridge.ns.cloudflare.com points to: 2606:4700:58::a29f:2c8b, 2803:f800:50::6ca2:c38b, 2a06:98c1:50::ac40:238b, 108.162.195.139, 162.159.44.139 and 172.64.35.139.
Host name rosa.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae4, 2803:f800:50::6ca2:c0e4, 2a06:98c1:50::ac40:20e4, 108.162.192.228, 172.64.32.228 and 173.245.58.228.