u15b1.com - robtex.com
u15b1.com
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=1774423912 | ||||||
Same first word
u15b1.com |
DNS History
6 records (3 active, 3 former)
●NSashley.ns.cloudflare.com2026-03-06 → 2026-03-25 · 3 obs
● 2026-03-06 11:43:48
● 2026-03-25 07:36:58
○NSf1g1ns1.dnspod.net2020-04-03 → 2020-04-03 · 3 obs
○ 2026-03-06 11:43:48
○ 2026-03-25 07:36:58
○NSf1g1ns2.dnspod.net2020-04-03 → 2020-04-03 · 3 obs
○ 2026-03-06 11:43:48
○ 2026-03-25 07:36:58
●NSlex.ns.cloudflare.com2026-03-06 → 2026-03-25 · 3 obs
● 2026-03-06 11:43:48
● 2026-03-25 07:36:58
●A121.50.43.812026-03-06 → 2026-03-25 · 3 obs
● 2026-03-06 11:43:48
● 2026-03-25 07:36:58
○A160.20.59.792020-04-03 → 2020-04-03 · 3 obs
○ 2026-03-06 11:43:48
○ 2026-03-25 07:36:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| u15b1.com | ashley.ns.cloudflare.com, lex.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.71
NS records: ashley.ns.cloudflare.com, lex.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for u15b1.com (unsigned zone)
⏱️ Timing
Total: 134ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.50.43.81 |
| NS | 2 | ashley.ns.cloudflare.com, lex.ns.cloudflare.com |
| SOA | 1 | ashley.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ashley.ns.cloudflare.com, ashley.ns.cloudflare.com, ashley.ns.cloudflare.com...)
Analysis
IP Addresses
u15b1.com points to IP number 121.50.43.81.
For instance, other host names tgu15.com, luoliguan12.com, 52evar1.com, u15.luoliguan10.com and u15p8.com share IP numbers with u15b1.com.
Name Servers
u15b1.com is delegated to two name servers: ashley.ns.cloudflare.com and lex.ns.cloudflare.com.
u15b1.com uses the same name server setup as other domains such as luoliguan17.com, inexq.cc, nerkhi.com, candydoll13.com and luoliguan13.com.
u15b1.com shares name servers with other domains at least partially, for example vasun.org, rushbargains.com, etikett-viinted-com.cfd, f3.fr and market328.com.
These name servers are commonly used with aron.ns.cloudflare.com.
Host names with six IP numbers: host name ashley.ns.cloudflare.com points to: 2606:4700:50::adf5:3a47, 2803:f800:50::6ca2:c047, 2a06:98c1:50::ac40:2047, 108.162.192.71, 172.64.32.71 and 173.245.58.71; host name 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.