yb50.net - robtex.com
yb50.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=1774892822 | ||||||
Same first word
yb50.net |
Similar names
DNS History
8 records (8 active, 0 former)
●NSedns153.ultradns.biz2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 18:04:08
●NSedns153.ultradns.com2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 18:04:08
●NSedns153.ultradns.net2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 18:04:08
●NSedns153.ultradns.org2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 18:04:08
●NSpdns104.ultradns.biz2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 18:04:08
●NSpdns104.ultradns.com2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 18:04:08
●NSpdns104.ultradns.net2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 18:04:08
●NSpdns104.ultradns.org2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 18:04:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | i.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| yb50.net | pdns104.ultradns.net, pdns104.ultradns.com, pdns104.ultradns.biz, pdns104.ultradns.org | 2 records |
✅ Authoritative Response
Server:156.154.64.104
NS records: pdns104.ultradns.net, pdns104.ultradns.com, pdns104.ultradns.biz, pdns104.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yb50.net (unsigned zone)
⏱️ Timing
Total: 670ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | edns153.ultradns.biz, edns153.ultradns.com... |
| SOA | 1 | edns153.ultradns.com zhanghang8819.gmail |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns104.ultradns.net, pdns104.ultradns.net)
Analysis
Name Servers
yb50.net delegates to eight name servers: edns153.ultradns.biz, pdns104.ultradns.biz, edns153.ultradns.com, pdns104.ultradns.com, edns153.ultradns.net, pdns104.ultradns.net, edns153.ultradns.org and pdns104.ultradns.org.
At least part of the name servers for yb50.net are shared with other domains, for instance xk361.com, 1117htbet.com, ky12366.com, 103.84.74.in-addr.arpa and 6020k.com.
these name servers are commonly used with edns152.ultradns.biz, edns152.ultradns.com, edns152.ultradns.net, edns152.ultradns.org and ns1.mcomdc.com.
Host names with two IP numbers:
edns153.ultradns.biz points to 2610:a1:1015::299 and 204.74.67.153.
pdns104.ultradns.biz points to 2610:a1:1015::8c and 156.154.66.104.
edns153.ultradns.com points to 2001:502:f3ff::299 and 204.74.66.153.
pdns104.ultradns.com points to 2001:502:f3ff::8c and 156.154.64.104.
edns153.ultradns.net points to 2610:a1:1014::299 and 204.74.110.153.
pdns104.ultradns.net points to 2610:a1:1014::8c and 156.154.65.104.
edns153.ultradns.org points to 2001:502:4612::299 and 204.74.111.153.
pdns104.ultradns.org points to 2001:502:4612::8c and 156.154.67.104.