optimina.com - dns.ninja
optimina.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 18.136.145.234πΈπ¬ Amazon18.136.0.0/16 EC2 SIN prefix | ||||||
| PTR | ec2-18-136-145-234.ap-southeast-1.compute.amazonaws.com | ||||||
| NS | ns1.dnsowl.com β | ||||||
| A | 2400:cb00:2049:1::a29f:1a88πΊπΈ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1badπΊπΈ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.136Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.27.173Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.dnsowl.com | ||||||
| A | 2400:cb00:2049:1::a29f:1a31πΊπΈ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b82πΊπΈ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.49Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.27.130Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.dnsowl.com | ||||||
| A | 2400:cb00:2049:1::a29f:1aeaπΊπΈ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b62πΊπΈ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.234Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.27.98Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.dnsowl.comhostmaster@dnsowl.com serial=1755965191 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1783155971 | ||||||
Same first word
optimina.com |
Similar names
DNS History
13 records (4 active, 9 former)
βNSns1.dnsowl.com2015-11-30 β 2026-07-04 Β· 3 obs
β 2015-11-30 17:49:52
β 2026-07-04 09:25:16
βNSns11.domaincontrol.com2015-08-03 β 2015-08-03 Β· 3 obs
β 2015-11-30 17:49:52
β 2026-07-04 09:25:16
βNSns12.domaincontrol.com2015-08-03 β 2015-08-03 Β· 3 obs
β 2015-11-30 17:49:52
β 2026-07-04 09:25:16
βNSns2.dnsowl.com2015-11-30 β 2026-07-04 Β· 3 obs
β 2015-11-30 17:49:52
β 2026-07-04 09:25:16
βNSns3.dnsowl.com2015-11-30 β 2026-07-04 Β· 3 obs
β 2015-11-30 17:49:52
β 2026-07-04 09:25:16
βMXmailstore1.secureserver.net2015-08-03 β 2015-08-03 Β· 3 obs
β 2015-11-30 17:49:52
β 2026-07-04 09:25:16
βMXsmtp.secureserver.net2015-08-03 β 2015-08-03 Β· 3 obs
β 2015-11-30 17:49:52
β 2026-07-04 09:25:16
βA107.161.23.2042015-11-30 β 2016-08-07 Β· 5 obs
β 2015-11-30 17:49:52
β 2016-08-07 22:04:44
β 2026-02-23 07:38:48
β 2026-07-04 09:25:16
βA107.191.99.1142015-11-30 β 2016-03-04 Β· 5 obs
β 2015-11-30 17:49:52
β 2016-03-04 08:05:36
β 2016-08-07 22:04:44
β 2026-07-04 09:25:16
βA164.132.212.722016-08-07 β 2016-08-07 Β· 4 obs
β 2016-08-07 22:04:44
β 2026-02-23 07:38:48
β 2026-07-04 09:25:16
βA167.114.213.1992015-11-30 β 2016-08-07 Β· 5 obs
β 2015-11-30 17:49:52
β 2016-08-07 22:04:44
β 2026-02-23 07:38:48
β 2026-07-04 09:25:16
βA18.136.145.2342026-02-23 β 2026-07-04 Β· 3 obs
β 2026-02-23 07:38:48
β 2026-07-04 09:25:16
βA184.168.221.452015-08-03 β 2015-08-03 Β· 3 obs
β 2015-11-30 17:49:52
β 2026-07-04 09:25:16
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optimina.com | ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com | 12 records |
β Authoritative Response
Server:162.159.26.136
NS records: ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for optimina.com (unsigned zone)
β±οΈ Timing
Total: 1214ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.136.145.234 |
| NS | 3 | ns1.dnsowl.com, ns2.dnsowl.com... |
| SOA | 1 | ns1.dnsowl.com hostmaster.dnsowl.com |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns1.dnsowl.com, ns1.dnsowl.com, ns1.dnsowl.com...)
Analysis
IP Addresses
optimina.com resolves to one IP address: 18.136.145.234.
Host names such as ec2-18-136-145-234.ap-southeast-1.compute.amazonaws.com, appnox.com and steemian.info share their IP numbers with optimina.com.
Name Servers
optimina.com carries NS records delegating to ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com.
The name servers of optimina.com overlap at least partially with those of other domains β among them pcht23.com, 12m.org, hostinc.net and two more.
The hosts ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com each resolve to four IP addresses. ns1.dnsowl.com points to 162.159.26.136, 162.159.27.173, 2400:cb00:2049:1::a29f:1a88 and 2400:cb00:2049:1::a29f:1bad. ns2.dnsowl.com points to 162.159.26.49, 162.159.27.130, 2400:cb00:2049:1::a29f:1a31 and 2400:cb00:2049:1::a29f:1b82. ns3.dnsowl.com points to 162.159.26.234, 162.159.27.98, 2400:cb00:2049:1::a29f:1aea and 2400:cb00:2049:1::a29f:1b62.