optargo.com - dns.ninja
optargo.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=1782716075 | ||||||
Same first word
optargo.com |
Similar names
DNS History
13 records (13 active, 0 former)
●NSns2.observatoiredesmarques.fr2026-03-08 → 2026-06-29 · 2 obs
● 2026-06-29 07:23:24
●NSns3.nameshield.net2026-03-08 → 2026-06-29 · 2 obs
● 2026-06-29 07:23:24
●MXmail1.boehringer-ingelheim.com2026-03-08 → 2026-06-29 · 2 obs
● 2026-06-29 07:23:24
●MXmail2.boehringer-ingelheim.com2026-03-08 → 2026-06-29 · 2 obs
● 2026-06-29 07:23:24
●MXmail3.boehringer-ingelheim.com2026-03-08 → 2026-06-29 · 2 obs
● 2026-06-29 07:23:24
●MXmail4.boehringer-ingelheim.com2026-03-08 → 2026-06-29 · 2 obs
● 2026-06-29 07:23:24
●A152.89.172.562026-03-08 → 2026-06-29 · 2 obs
● 2026-06-29 07:23:24
●A2a01:c8:100::542026-03-08 → 2026-06-29 · 2 obs
● 2026-06-29 07:23:24
●A2a01:c8:101::552026-03-08 → 2026-06-29 · 2 obs
● 2026-06-29 07:23:24
●A2a09:35c0:102::562026-03-08 → 2026-06-29 · 2 obs
● 2026-06-29 07:23:24
●A81.92.94.542026-03-08 → 2026-06-29 · 2 obs
● 2026-06-29 07:23:24
●A81.92.95.552026-03-08 → 2026-06-29 · 2 obs
● 2026-06-29 07:23:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| optargo.com | ns2.observatoiredesmarques.fr, ns3.nameshield.net, obs.ns1.fr | - |
✅ Authoritative Response
Server:185.65.58.46
NS records: ns2.observatoiredesmarques.fr, ns3.nameshield.net, obs.ns1.fr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optargo.com (unsigned zone)
⏱️ Timing
Total: 805ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 81.92.94.54, 152.89.172.56... |
| AAAA | 3 | 2a01:c8:101::55, 2a01:c8:100::54... |
| NS | 3 | obs.ns1.fr, ns2.observatoiredesmarques.fr... |
| MX | 4 | mail3.boehringer-ingelheim.com (pri: 10), mail2.boehringer-ingelheim.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.boehringer-ingelheim |
| SOA | 1 | obs.ns1.fr technical.nameshield.net |
Analysis
IP Addresses
optargo.com points to 6 IP addresses, including 81.92.94.54, 81.92.95.55 and 152.89.172.56, plus 3 other.
goldstandarddiagnostics.eu, canalplus.no, kering-group.fr plus two other host names have IP numbers in common with optargo.com.
Name Servers
optargo.com has three name servers — obs.ns1.fr, ns2.observatoiredesmarques.fr and ns3.nameshield.net.
The name servers of optargo.com overlap at least partially with those of other domains — among them xn--ourso-bank-p31e.com, prokeratin.net, isefonline.es and two more.
Hosts with 6 IP addresses each:
ns2.observatoiredesmarques.fr points to 89.222.108.240, 169.150.255.43, 188.122.87.39 and 3 other IP addresses.
ns3.nameshield.net points to 37.19.207.80, 45.63.17.113, 195.181.171.194 and 3 other IP addresses.
Host names with four IP addresses:
obs.ns1.fr resolves to 81.92.91.46, 185.65.58.46, 2a01:c8:200:111::46 and 2a01:c8:300:111::46.
Mail Servers
Mail for optargo.com is handled by four mail servers: mail1.boehringer-ingelheim.com, mail2.boehringer-ingelheim.com, mail3.boehringer-ingelheim.com and mail4.boehringer-ingelheim.com.
At least some of the mail servers used by optargo.com are shared with other domains: pradaxa.co.il, startrespipoints.com, tendo-cell-plus.com and two others among them.
Four host names, each with one IP address: mail1.boehringer-ingelheim.com has 148.188.1.170, mail2.boehringer-ingelheim.com has 148.188.1.172, mail3.boehringer-ingelheim.com has 148.188.192.91 and mail4.boehringer-ingelheim.com has 148.188.192.93.