optimizenet.com - robtex.com
optimizenet.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| PTR | ip-207-148-248-143.defastlink.net | ||||||
| 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=1771291435 | ||||||
Same first word
optimizenet.com |
Similar names
DNS History
14 records (3 active, 11 former)
●NSns.buydomains.com2026-02-23 → 2026-03-24 · 3 obs
● 2026-02-23 10:27:28
● 2026-03-24 09:09:16
○NSns1.c8217.sgvps.net2015-10-08 → 2017-08-26 · 5 obs
● 2015-10-08 23:39:12
● 2017-08-26 03:35:36
○ 2026-02-23 10:27:28
○ 2026-03-24 09:09:16
○NSns1.vm3442.sgvps.net2015-04-22 → 2015-04-22 · 4 obs
● 2015-04-22 22:03:38
○ 2015-10-08 23:39:12
○ 2026-03-24 09:09:16
○NSns2.c8217.sgvps.net2015-10-08 → 2017-08-26 · 5 obs
● 2015-10-08 23:39:12
● 2017-08-26 03:35:36
○ 2026-02-23 10:27:28
○ 2026-03-24 09:09:16
○NSns2.vm3442.sgvps.net2015-04-22 → 2015-04-22 · 4 obs
● 2015-04-22 22:03:38
○ 2015-10-08 23:39:12
○ 2026-03-24 09:09:16
●NSthis-domain-for-sale.com2026-02-23 → 2026-03-24 · 3 obs
● 2026-02-23 10:27:28
● 2026-03-24 09:09:16
○MXalt1.aspmx.l.google.com2015-04-22 → 2017-08-26 · 5 obs
● 2015-04-22 22:03:38
● 2017-08-26 03:35:36
○ 2026-02-23 10:27:28
○ 2026-03-24 09:09:16
○MXalt2.aspmx.l.google.com2015-04-22 → 2017-08-26 · 5 obs
● 2015-04-22 22:03:38
● 2017-08-26 03:35:36
○ 2026-02-23 10:27:28
○ 2026-03-24 09:09:16
○MXaspmx.l.google.com2015-04-22 → 2017-08-26 · 5 obs
● 2015-04-22 22:03:38
● 2017-08-26 03:35:36
○ 2026-02-23 10:27:28
○ 2026-03-24 09:09:16
○MXaspmx2.googlemail.com2015-04-22 → 2017-08-26 · 5 obs
● 2015-04-22 22:03:38
● 2017-08-26 03:35:36
○ 2026-02-23 10:27:28
○ 2026-03-24 09:09:16
○MXaspmx3.googlemail.com2015-04-22 → 2017-08-26 · 5 obs
● 2015-04-22 22:03:38
● 2017-08-26 03:35:36
○ 2026-02-23 10:27:28
○ 2026-03-24 09:09:16
○A109.73.226.1302015-10-08 → 2017-08-26 · 5 obs
● 2015-10-08 23:39:12
● 2017-08-26 03:35:36
○ 2026-02-23 10:27:28
○ 2026-03-24 09:09:16
○A109.73.230.1062015-04-22 → 2015-04-22 · 4 obs
● 2015-04-22 22:03:38
○ 2015-10-08 23:39:12
○ 2026-03-24 09:09:16
●A207.148.248.1432026-02-23 → 2026-03-24 · 3 obs
● 2026-02-23 10:27:28
● 2026-03-24 09:09:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optimizenet.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.4.207.204
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimizenet.com (unsigned zone)
⏱️ Timing
Total: 3086ms | 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
IP Addresses
optimizenet.com points to IP number 207.148.248.143.
For instance, other host names hostmaster.morecomedy.com, unionchemical.com, tficorp.com, katuso.com and hospitalitychef.com share IP numbers with optimizenet.com.
Name Servers
optimizenet.com is delegated to two name servers: this-domain-for-sale.com and ns.buydomains.com.
optimizenet.com uses the same name server setup as other domains such as streamerguide.com, rxtotal.com, pizzeriaexpress.com, afgs.net and braincodes.com.
Host names with a single IP
this-domain-for-sale.com points to: 52.20.26.87
ns.buydomains.com points to: 52.20.26.87
Host names pointing to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com