optimsem.com - dns.ninja
optimsem.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=1786616874 | ||||||
Same first word
optimsem.com |
Similar names
DNS History
6 records (5 active, 1 former)
●MXmailstore1.secureserver.net2015-05-28 → 2026-08-13 · 2 obs
● 2026-08-13 10:32:34
●MXsmtp.secureserver.net2015-05-28 → 2026-08-13 · 2 obs
● 2026-08-13 10:32:34
○A66.96.147.1202015-05-28 → 2015-10-19 · 4 obs
● 2015-10-19 01:08:00
○ 2015-12-18 09:49:56
○ 2026-08-13 10:32:34
●A66.96.149.322015-12-18 → 2026-08-13 · 3 obs
● 2015-12-18 09:49:56
● 2026-08-13 10:32:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optimsem.com | ns1.ipage.com, ns2.ipage.com | 4 records |
✅ Authoritative Response
Server:65.254.254.151
NS records: ns1.ipage.com, ns2.ipage.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimsem.com (unsigned zone)
⏱️ Timing
Total: 161ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.96.149.32 |
| NS | 2 | ns1.ipage.com, ns2.ipage.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 10) |
| TXT | 1 | v=spf1 ip4:66.96.128.0/18 include:websit |
| SOA | 1 | ns1.ipage.com dnsadmin.ipage.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.ipage.com, ns1.ipage.com, ns1.ipage.com...)
Analysis
IP Addresses
optimsem.com has exactly one IP address — 66.96.149.32.
www.aperfectworld.org, brookswoodsecondary.com, sonnyboy.tv plus two other host names have IP numbers in common with optimsem.com.
Name Servers
optimsem.com is served by two delegated name servers, ns1.ipage.com and ns2.ipage.com.
The name server configuration of optimsem.com is shared with other domains, for instance erikkoglin.com, cabolimousine.com, andrewjthomas.net and two others.
optimsem.com shares at least some of its name servers with other domains, including 500therolex.info, lanto.ca, tebc.ca and two others.
These name servers are frequently paired with the name servers ns1.fatcow.com and ns2.fatcow.com.
Host names carrying three IP numbers:
ns1.ipage.com resolves to three addresses: 66.96.142.116, 66.96.142.162 and 66.96.142.163.
Host names resolving to a single IP address:
ns2.ipage.com points to the IP address 65.254.254.151.
Mail Servers
optimsem.com uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup of optimsem.com matches that of other domains such as suburbanturmoil.com, a2rbo.com, radonron.com and two others.
At least some of the mail servers used by optimsem.com are shared with other domains: ragecom.com, stifterhof.de, ndiaye.de and two others among them.
mailstore1.secureserver.net and smtp.secureserver.net each resolve to three IP addresses. mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.