testoptimization.com - dns.ninja
testoptimization.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.buydomains.com ⚠️ Not in zone NS records | ||||||
| NS | this-domain-for-sale.com ⚠️ Not in zone NS records | ||||||
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=1792044589 | ||||||
Same first word
testoptimization.com |
Similar names
DNS History
8 records (2 active, 6 former)
○NSdns1.namecheaphosting.com2019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 01:20:28
○ 2026-08-21 23:14:36
○ 2026-10-15 06:40:24
○ 2026-08-21 23:14:36
○ 2026-10-15 06:40:24
○NSdns2.namecheaphosting.com2019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 01:20:28
○ 2026-08-21 23:14:36
○ 2026-10-15 06:40:24
○ 2026-08-21 23:14:36
○ 2026-10-15 06:40:24
●NSns.buydomains.com2026-08-21 → 2026-10-15 · 3 obs
○ 2019-12-15 01:20:28
● 2026-08-21 23:14:36
● 2026-10-15 06:40:24
● 2026-08-21 23:14:36
● 2026-10-15 06:40:24
●NSthis-domain-for-sale.com2026-08-21 → 2026-10-15 · 3 obs
○ 2019-12-15 01:20:28
● 2026-08-21 23:14:36
● 2026-10-15 06:40:24
● 2026-08-21 23:14:36
● 2026-10-15 06:40:24
○MXsmx1.web-hosting.com2019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 01:20:28
○ 2026-08-21 23:14:36
○ 2026-10-15 06:40:24
○ 2026-08-21 23:14:36
○ 2026-10-15 06:40:24
○MXsmx2.web-hosting.com2019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 01:20:28
○ 2026-08-21 23:14:36
○ 2026-10-15 06:40:24
○ 2026-08-21 23:14:36
○ 2026-10-15 06:40:24
○MXsmx3.web-hosting.com2019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 01:20:28
○ 2026-08-21 23:14:36
○ 2026-10-15 06:40:24
○ 2026-08-21 23:14:36
○ 2026-10-15 06:40:24
○A68.65.120.2082019-12-15 → 2019-12-15 · 3 obs
● 2019-12-15 01:20:28
○ 2026-08-21 23:14:36
○ 2026-10-15 06:40:24
○ 2026-08-21 23:14:36
○ 2026-10-15 06:40:24
🔍 DNS Trace
Analysis
Name Servers
testoptimization.com is served by two delegated name servers, this-domain-for-sale.com and ns.buydomains.com.