nbcwsh.com - robtex.com
nbcwsh.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=1776049372 | ||||||
Same first word
nbcwsh.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.nbcuni.com2026-04-09 → 2026-04-13 · 2 obs
● 2026-04-13 03:22:52
●NSns2.nbcuni.com2026-04-09 → 2026-04-13 · 2 obs
● 2026-04-13 03:22:52
●NSns3.nbcuni.com2026-04-09 → 2026-04-13 · 2 obs
● 2026-04-13 03:22:52
●NSns4.nbcuni.com2026-04-09 → 2026-04-13 · 2 obs
● 2026-04-13 03:22:52
●NSns5.nbcuni.com2026-04-09 → 2026-04-13 · 2 obs
● 2026-04-13 03:22:52
●NSns6.nbcuni.com2026-04-09 → 2026-04-13 · 2 obs
● 2026-04-13 03:22:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nbcwsh.com | ns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com... | 6 records |
✅ Authoritative Response
Server:156.154.64.31
NS records: ns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com, ns5.nbcuni.com, ns6.nbcuni.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nbcwsh.com (unsigned zone)
⏱️ Timing
Total: 158ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | ns1.nbcuni.com, ns2.nbcuni.com... |
| TXT | 1 | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.p |
| SOA | 1 | ns1.nbcuni.com domain\.admin.nbcuni.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com...)
Analysis
Name Servers
nbcwsh.com is delegated to six name servers: ns1.nbcuni.com, ns2.nbcuni.com, ns3.nbcuni.com, ns4.nbcuni.com, ns5.nbcuni.com and ns6.nbcuni.com.
nbcwsh.com at least partially shares name servers with other domains, for instance secretlifeofpets.co.uk, tedisreal.com, didjacry.com, citywalktv.mobi and bybravo.org.
These name servers are commonly used with pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.
Host names with two IP numbers: ns1.nbcuni.com points to 2001:502:f3ff::31 and 156.154.64.31; ns2.nbcuni.com points to 2610:a1:1014::31 and 156.154.65.31; ns3.nbcuni.com points to 2610:a1:1015::31 and 156.154.66.31; ns4.nbcuni.com points to 2001:502:4612::31 and 156.154.67.31; ns5.nbcuni.com points to 2610:a1:1016::31 and 156.154.68.31; ns6.nbcuni.com points to 2610:a1:1017::31 and 156.154.69.31.