openoptimism.com - dns.ninja
openoptimism.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=1782412710 | ||||||
Same first word
openoptimism.com |
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-02-22 → 2026-06-25 · 2 obs
● 2026-06-25 18:59:48
●NSdns2.registrar-servers.com2026-02-22 → 2026-06-25 · 2 obs
● 2026-06-25 18:59:48
●MXeforward1.registrar-servers.com2026-02-22 → 2026-06-25 · 2 obs
● 2026-06-25 18:59:48
●MXeforward2.registrar-servers.com2026-02-22 → 2026-06-25 · 2 obs
● 2026-06-25 18:59:48
●MXeforward3.registrar-servers.com2026-02-22 → 2026-06-25 · 2 obs
● 2026-06-25 18:59:48
●MXeforward4.registrar-servers.com2026-02-22 → 2026-06-25 · 2 obs
● 2026-06-25 18:59:48
●MXeforward5.registrar-servers.com2026-02-22 → 2026-06-25 · 2 obs
● 2026-06-25 18:59:48
●A192.64.119.892026-02-22 → 2026-06-25 · 2 obs
● 2026-06-25 18:59:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| openoptimism.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openoptimism.com (unsigned zone)
⏱️ Timing
Total: 174ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.64.119.89 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
openoptimism.com directs to one IP number, which is 192.64.119.89.
Among the host names that share IP numbers with openoptimism.com are solag.xyz, probablyprobablelemming.blog, educhi.com and two others.
Name Servers
openoptimism.com is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.
openoptimism.com has the same name server delegation as a number of other domains, such as crypto-gambling.com, writebuffer.com, devicemonitorpanel.com and two more.
There is an overlap in name servers between openoptimism.com and other domains, for example digitalis-studios.com, freemanscience.com and gormlysurveying.com
The name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com are commonly seen alongside these name servers.
Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
Five mail servers handle openoptimism.com: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
openoptimism.com shares at least some of its mail servers with other domains — for example s3-na.com, instantpot.club, manhwaguys.com and two more.
It is common for these mail servers to co-occur with eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com as mail servers.
Hosts that resolve to one IP address:
eforward1.registrar-servers.com points to the IP address 162.255.118.51.
eforward2.registrar-servers.com points to the IP address 162.255.118.52.
eforward3.registrar-servers.com points to the IP address 162.255.118.51.
eforward4.registrar-servers.com points to the IP address 162.255.118.52.
eforward5.registrar-servers.com points to the IP address 162.255.118.51.
eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com all direct to 162.255.118.51.
These two host names — eforward2.registrar-servers.com and eforward4.registrar-servers.com — each point to 162.255.118.52 IP addresses.