optou.com - dns.ninja
optou.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=1786959294 | ||||||
Same first word
optou.com |
Similar names
DNS History
21 records (3 active, 18 former)
○NSbuy.internettraffic.com2015-08-18 → 2015-08-18 · 4 obs
● 2015-08-18 07:20:50
○ 2016-01-16 00:49:30
○ 2026-08-17 09:41:18
○NSlaunch1.spaceship.net2026-07-13 → 2026-07-13 · 3 obs
● 2026-07-13 06:12:34
○ 2026-08-17 09:41:18
○NSlaunch2.spaceship.net2026-07-13 → 2026-07-13 · 3 obs
● 2026-07-13 06:12:34
○ 2026-08-17 09:41:18
○NSns1.afternic.com2026-05-07 → 2026-08-17 · 2 obs
○ 2026-08-17 09:41:18
●NSns1.dyna-ns.net2026-08-17 → 2026-08-17 · 2 obs
● 2026-08-17 09:41:18
○NSns1.sedoparking.com2016-01-16 → 2017-03-19 · 5 obs
● 2016-01-16 00:49:30
● 2017-03-19 05:36:16
○ 2026-05-07 13:18:42
○ 2026-08-17 09:41:18
○NSns2.afternic.com2026-05-07 → 2026-08-17 · 2 obs
○ 2026-08-17 09:41:18
●NSns2.dyna-ns.net2026-08-17 → 2026-08-17 · 2 obs
● 2026-08-17 09:41:18
○NSns2.sedoparking.com2016-01-16 → 2017-03-19 · 5 obs
● 2016-01-16 00:49:30
● 2017-03-19 05:36:16
○ 2026-05-07 13:18:42
○ 2026-08-17 09:41:18
○NSsell.internettraffic.com2015-08-18 → 2015-08-18 · 4 obs
● 2015-08-18 07:20:50
○ 2016-01-16 00:49:30
○ 2026-08-17 09:41:18
○MX.2026-05-07 → 2026-08-17 · 2 obs
○ 2026-08-17 09:41:18
○MXlocalhost2017-03-19 → 2017-03-19 · 4 obs
● 2017-03-19 05:36:16
○ 2026-05-07 13:18:42
○ 2026-08-17 09:41:18
○MXmail.nickstel.com2016-01-16 → 2016-04-29 · 4 obs
● 2016-04-29 18:00:40
○ 2017-03-19 05:36:16
○ 2026-08-17 09:41:18
○A13.248.169.482026-05-07 → 2026-08-17 · 2 obs
○ 2026-08-17 09:41:18
○A44.232.173.2492026-07-13 → 2026-07-13 · 3 obs
● 2026-07-13 06:12:34
○ 2026-08-17 09:41:18
○A52.40.42.1132026-07-13 → 2026-07-13 · 3 obs
● 2026-07-13 06:12:34
○ 2026-08-17 09:41:18
●A54.215.31.1132026-08-17 → 2026-08-17 · 2 obs
● 2026-08-17 09:41:18
○A69.172.201.2082015-08-18 → 2015-08-18 · 4 obs
● 2015-08-18 07:20:50
○ 2016-01-16 00:49:30
○ 2026-08-17 09:41:18
○A72.52.4.1222017-03-19 → 2017-03-19 · 4 obs
● 2017-03-19 05:36:16
○ 2026-05-07 13:18:42
○ 2026-08-17 09:41:18
○A72.52.4.912016-01-16 → 2016-04-29 · 5 obs
● 2016-01-16 00:49:30
● 2016-04-29 18:00:40
○ 2017-03-19 05:36:16
○ 2026-08-17 09:41:18
○A76.223.54.1462026-05-07 → 2026-08-17 · 2 obs
○ 2026-08-17 09:41:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| optou.com | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.27.158
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optou.com (unsigned zone)
⏱️ Timing
Total: 281ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.215.31.113 |
| NS | 2 | ns1.dyna-ns.net, ns2.dyna-ns.net |
| SOA | 1 | ns1.dyna-ns.net hostmaster.optou.com |
Analysis
IP Addresses
optou.com points to a single IP number: 54.215.31.113.
Additional host names — foreseeit.com, medicalsupplement.net, davudnasib.com and two others — share IP numbers with optou.com.
Name Servers
The NS records for optou.com delegate to ns1.dyna-ns.net and ns2.dyna-ns.net.
optou.com shares its name server setup with other domains, including aidissolution.com, kyriel.com, patronfutbol40.cfd and two others.
Each of the hosts ns1.dyna-ns.net and ns2.dyna-ns.net has four IP addresses: ns1.dyna-ns.net points to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net points to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.