tvoverflow.com - dns.ninja
tvoverflow.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2-west.qualcomm.com ⚠️ Not in zone NS records | ||||||
| A | 192.35.156.19🇺🇸 RoadRunner192.35.156.0/24 RR-Route | ||||||
| PTR | ns2-west.qualcomm.com | ||||||
| NS | signals.qualcomm.com ⚠️ Not in zone NS records | ||||||
| A | 192.35.156.212🇺🇸 RoadRunner192.35.156.0/24 RR-Route | ||||||
| PTR | signals.qualcomm.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=1785587422 | ||||||
Same first word
tvoverflow.com |
DNS History
2 records (2 active, 0 former)
●NSns2-west.qualcomm.com2026-02-19 → 2026-08-01 · 2 obs
● 2026-08-01 12:52:56
●NSsignals.qualcomm.com2026-02-19 → 2026-08-01 · 2 obs
● 2026-08-01 12:52:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net... | - |
| tvoverflow.com | signals.qualcomm.com, ns2-west.qualcomm.com | 2 records |
✅ Authoritative Response
Server:192.35.156.19
NS records: signals.qualcomm.com, ns2-west.qualcomm.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tvoverflow.com (unsigned zone)
⏱️ Timing
Total: 184ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (signals.qualcomm.com, ns2-west.qualcomm.com)
Analysis
Name Servers
tvoverflow.com is served by two delegated name servers, ns2-west.qualcomm.com and signals.qualcomm.com.
tvoverflow.com shares its NS records with other domains, for example hsupaacademy.com, askqchat.org, hsupawirelessacademy.com and two others.
At least some of tvoverflow.com's name servers are shared with other domains, for example myeudora.net, eudora4free.org, radiorouter.org and two more.
These name servers tend to be used in conjunction with the name servers ns-west.cerf.net.
Each of ns2-west.qualcomm.com and signals.qualcomm.com has one IP address: ns2-west.qualcomm.com uses 192.35.156.19 and signals.qualcomm.com uses 192.35.156.212.