ustvmaster.org - robtex.com
ustvmaster.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1773551953 | ||||||
Same first word
ustvmaster.org |
Similar names
DNS History
5 records (5 active, 0 former)
●NStv-ns1.teamviewer.com2026-03-07 → 2026-03-22 · 2 obs
● 2026-03-22 22:31:44
●NStv-ns2.teamviewer.com2026-03-07 → 2026-03-22 · 2 obs
● 2026-03-22 22:31:44
●NStv-ns3.teamviewer.com2026-03-07 → 2026-03-22 · 2 obs
● 2026-03-22 22:31:44
●NStv-ns4.teamviewer.com2026-03-07 → 2026-03-22 · 2 obs
● 2026-03-22 22:31:44
●NStv-ns5.teamviewer.com2026-03-07 → 2026-03-22 · 2 obs
● 2026-03-22 22:31:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| ustvmaster.org | tv-ns1.teamviewer.com, tv-ns2.teamviewer.com, tv-ns3.teamviewer.com, tv-ns4.teamviewer.com... | - |
✅ Authoritative Response
Server: 213.227.191.1
NS records: tv-ns1.teamviewer.com, tv-ns2.teamviewer.com, tv-ns3.teamviewer.com, tv-ns4.teamviewer.com, tv-ns5.teamviewer.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ustvmaster.org (unsigned zone)
⏱️ Timing
Total: 633ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | tv-ns4.teamviewer.com, tv-ns1.teamviewer.com... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | tv-ns1.teamviewer.com hostmaster.teamvie |
Analysis
Name Servers
ustvmaster.org delegates to five name servers: tv-ns1.teamviewer.com, tv-ns2.teamviewer.com, tv-ns3.teamviewer.com, tv-ns4.teamviewer.com and tv-ns5.teamviewer.com.
ustvmaster.org at least partially shares name servers with other domains such as teamviewer.me, teamviewer.casa, teamviewer.download, teamviewer.ink and xaleon.net.
These name servers are commonly used with acns01.xaas.systems and acns02.xaas.systems.
Two IPs per host name:
tv-ns1.teamviewer.com points to: 2a00:11c0:aa1::1 and 217.146.18.1
tv-ns2.teamviewer.com points to: 2a05:8900:aa1::1 and 188.172.248.1
tv-ns3.teamviewer.com points to: 2605:380:aa1::1 and 213.227.160.1
tv-ns4.teamviewer.com points to: 2803:ad80:aa1::1 and 213.227.191.1
tv-ns5.teamviewer.com points to: 2a00:11c0:1010::1 and 185.81.208.1
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)