opus.best - robtex.com
opus.best
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns219.sellvir.com ⚠️ Not in zone NS records | ||||||
| A | 199.115.118.83🇺🇸 LEASEWEB-US199.115.112.0/21 Leaseweb USA, Inc. US | ||||||
| PTR | srv272.sellvir.com | ||||||
| NS | ns220.sellvir.com ⚠️ Not in zone NS records | ||||||
| A | 199.115.118.83🇺🇸 LEASEWEB-US199.115.112.0/21 Leaseweb USA, Inc. US | ||||||
| PTR | srv272.sellvir.com | ||||||
best
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.best | ||||||
| NS | b.nic.best | ||||||
| NS | c.nic.best | ||||||
| NS | d.nic.best | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1527234835 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●NSns219.sellvir.com2026-03-23 → 2026-03-25 · 2 obs
● 2026-03-23 21:25:14
● 2026-03-25 02:48:52
● 2026-03-25 02:48:52
●NSns220.sellvir.com2026-03-23 → 2026-03-25 · 2 obs
● 2026-03-23 21:25:14
● 2026-03-25 02:48:52
● 2026-03-25 02:48:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| best | a.nic.best, b.nic.best, c.nic.best, d.nic.best | 8 records |
| opus.best | ns219.sellvir.com, ns220.sellvir.com | - |
✅ Authoritative Response
Server:199.115.118.83
NS records: ns219.sellvir.com, ns220.sellvir.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opus.best (unsigned zone)
⏱️ Timing
Total: 446ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.best, b.nic.best, c.nic.best...)
Analysis
Name Servers
opus.best is delegated to two name servers: ns219.sellvir.com and ns220.sellvir.com.
opus.best shares some name servers with other domains, for example citymart.store.
These name servers are commonly used alongside ns145.sellvir.com and ns146.sellvir.com.
Host names sharing a single IP: ns219.sellvir.com and ns220.sellvir.com point to 199.115.118.83.