opensolution.co - dns.ninja
opensolution.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 190.145.17.170🇨🇴 AS14080190.145.0.0/19 LACNIC generated route for Telmex Colombia S.A. | ||||||
| NS | ns21.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2141::b🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| A | 97.74.100.11🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| NS | ns22.domaincontrol.com | ||||||
| A | 2603:5:2241::b🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| A | 173.201.68.11🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| MX | mail.opensolution.co ⭐ | ||||||
| TXT | v=spf1 include:_spf.mailersend.net include:mailgun.org include:zimbra.opensol... | ||||||
| SOA | ns21.domaincontrol.comdns@jomax.net 2026-06-13 #0 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759715483 | ||||||
Subdomains
mail.opensolution.co |
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
●NSns21.domaincontrol.com2026-02-20 → 2026-07-25 · 3 obs
● 2026-02-20 05:47:30
● 2026-07-25 04:27:20
●NSns22.domaincontrol.com2026-02-20 → 2026-07-25 · 3 obs
● 2026-02-20 05:47:30
● 2026-07-25 04:27:20
○NSns25.domaincontrol.com2017-03-14 → 2017-03-14 · 3 obs
○ 2026-02-20 05:47:30
○ 2026-07-25 04:27:20
○NSns26.domaincontrol.com2017-03-14 → 2017-03-14 · 3 obs
○ 2026-02-20 05:47:30
○ 2026-07-25 04:27:20
○MXalt1.aspmx.l.google.com2017-03-14 → 2017-03-14 · 3 obs
○ 2026-02-20 05:47:30
○ 2026-07-25 04:27:20
○MXalt2.aspmx.l.google.com2017-03-14 → 2017-03-14 · 3 obs
○ 2026-02-20 05:47:30
○ 2026-07-25 04:27:20
○MXaspmx.l.google.com2017-03-14 → 2017-03-14 · 3 obs
○ 2026-02-20 05:47:30
○ 2026-07-25 04:27:20
○MXaspmx2.googlemail.com2017-03-14 → 2017-03-14 · 3 obs
○ 2026-02-20 05:47:30
○ 2026-07-25 04:27:20
○MXaspmx3.googlemail.com2017-03-14 → 2017-03-14 · 3 obs
○ 2026-02-20 05:47:30
○ 2026-07-25 04:27:20
●MXmail.opensolution.co2026-02-20 → 2026-07-25 · 3 obs
● 2026-02-20 05:47:30
● 2026-07-25 04:27:20
○A130.211.171.1782017-03-14 → 2017-03-14 · 3 obs
○ 2026-02-20 05:47:30
○ 2026-07-25 04:27:20
●A190.145.17.1702026-02-20 → 2026-07-25 · 3 obs
● 2026-02-20 05:47:30
● 2026-07-25 04:27:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| opensolution.co | ns22.domaincontrol.com, ns21.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.100.11
NS records: ns22.domaincontrol.com, ns21.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opensolution.co (unsigned zone)
⏱️ Timing
Total: 363ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 190.145.17.170 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 1 | mail.opensolution.co (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.mailersend.net inclu |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
opensolution.co serves as the parent of mail.opensolution.co.
IP Addresses
opensolution.co directs to one IP number, which is 190.145.17.170.
Name Servers
opensolution.co is delegated to two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.
opensolution.co has the same name server delegation as a number of other domains, such as eddystonepa.us, terryvigil.com, roninguard.com and two more.
opensolution.co shares at least some of its name servers with other domains, such as baimos.com.
ns21.domaincontrol.com and ns22.domaincontrol.com each resolve to two IP addresses: ns21.domaincontrol.com points to 97.74.100.11 and 2603:5:2141::b, while ns22.domaincontrol.com points to 173.201.68.11 and 2603:5:2241::b.
Mail Servers
opensolution.co routes its mail through a single mail server, mail.opensolution.co.