duo.tv - robtex.com
duo.tv
tv
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.tv ⭐ | ||||||
| NS | b.nic.tv | ||||||
| NS | c.nic.tv | ||||||
| NS | x.nic.tv | ||||||
| NS | y.nic.tv | ||||||
| NS | z.nic.tv | ||||||
| SOA | a.nic.tvadmin@tldns.godaddy serial=1785639226 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSdns1.name-services.com2015-08-11 → 2026-08-02 · 2 obs
● 2026-08-02 03:04:54
●NSdns2.name-services.com2015-08-11 → 2026-08-02 · 2 obs
● 2026-08-02 03:04:54
●NSdns3.name-services.com2015-08-11 → 2026-08-02 · 2 obs
● 2026-08-02 03:04:54
●NSdns4.name-services.com2015-08-11 → 2026-08-02 · 2 obs
● 2026-08-02 03:04:54
●NSdns5.name-services.com2015-08-11 → 2026-08-02 · 2 obs
● 2026-08-02 03:04:54
○A98.124.198.12015-08-11 → 2015-11-15 · 6 obs
● 2015-09-22 09:52:14
○ 2015-11-12 21:36:06
● 2015-11-15 11:33:18
○ 2015-11-25 14:13:44
○ 2026-08-02 03:04:54
○A98.124.199.12015-08-11 → 2015-11-12 · 4 obs
● 2015-11-12 21:36:06
○ 2015-11-15 11:33:18
○ 2026-08-02 03:04:54
○A98.124.199.632015-11-25 → 2017-02-17 · 5 obs
● 2015-11-25 14:13:44
● 2017-02-17 10:25:34
○ 2026-05-29 11:36:14
○ 2026-08-02 03:04:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tv | y.nic.tv, x.nic.tv, c.nic.tv, a.nic.tv... | - |
| duo.tv | dns4.name-services.com, dns1.name-services.com, dns5.name-services.com, dns2.name-services.com... | - |
✅ Authoritative Response
Server:64.98.148.139
NS records: dns4.name-services.com, dns1.name-services.com, dns5.name-services.com, dns2.name-services.com, dns3.name-services.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duo.tv (unsigned zone)
⏱️ Timing
Total: 356ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
Delegation for duo.tv is to five name servers: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two others.
At least some of duo.tv's name servers are shared with other domains, for example healingpoweroffood.com, medicrop.com, oakdirect.com and two more.
These name servers tend to be deployed in combination with the name servers dns4.name-services.com and dns5.name-services.com.
Host names with two IP numbers:
dns1.name-services.com maps to two IP addresses — 64.98.148.137 and 2604:4000:2800:2000:64:98:148:137.
dns2.name-services.com maps to two IP addresses — 216.40.47.201 and 2604:4000:0:d:216:40:47:201.
dns3.name-services.com maps to two IP addresses — 64.98.148.138 and 2604:4000:2800:2000:64:98:148:138.
dns4.name-services.com maps to two IP addresses — 216.40.47.202 and 2604:4000:0:d:216:40:47:202.
dns5.name-services.com maps to two IP addresses — 64.98.148.139 and 2604:4000:2800:2000:64:98:148:139.