simpleoptimizer.com - dns.ninja
simpleoptimizer.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| NS | ns.buydomains.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
| NS | this-domain-for-sale.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.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=1785740792 | ||||||
Subdomains
npiw.simpleoptimizer.com |
Same first word
simpleoptimizer.com |
DNS History
5 records (3 active, 2 former)
●NSns.buydomains.com2016-03-04 → 2026-08-03 · 2 obs
● 2026-08-03 07:13:28
●NSthis-domain-for-sale.com2026-06-17 → 2026-08-03 · 3 obs
● 2026-06-17 18:24:34
● 2026-08-03 07:13:28
●A207.148.248.1432026-06-17 → 2026-08-03 · 3 obs
● 2026-06-17 18:24:34
● 2026-08-03 07:13:28
○A207.148.248.1452016-03-04 → 2018-08-26 · 5 obs
● 2016-03-04 19:27:58
● 2018-08-26 11:28:40
○ 2026-06-17 18:24:34
○ 2026-08-03 07:13:28
○A8.5.1.582015-11-27 → 2015-11-27 · 3 obs
○ 2016-03-04 19:27:58
○ 2026-08-03 07:13:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| simpleoptimizer.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.20.26.87
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simpleoptimizer.com (unsigned zone)
⏱️ Timing
Total: 3108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.248.143 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)
Analysis
Hierarchy
npiw.simpleoptimizer.com is a subdomain of simpleoptimizer.com.
IP Addresses
simpleoptimizer.com resolves to just one IP address, 207.148.248.143.
Two other host names, along with mail.gardeningplanet.com, rkleasing.com and coolcatmedia.com, also share IP numbers with simpleoptimizer.com.
Name Servers
simpleoptimizer.com has two authoritative name servers — this-domain-for-sale.com and ns.buydomains.com.
simpleoptimizer.com shares its NS records with other domains, for example greenaffinity.com, gasol.net, retrocakes.com and two others.
The name servers for simpleoptimizer.com overlap at least in part with those of other domains, including igace.com and theidealevent.com.
this-domain-for-sale.com and ns.buydomains.com each point to one IP address — 52.20.26.87.
The host names this-domain-for-sale.com and ns.buydomains.com both resolve to 52.20.26.87 IP addresses.