colarc.com - dns.ninja
colarc.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=1786609194 | ||||||
Subdomains
Same first word
Similar names
DNS History
15 records (6 active, 9 former)
●NSdns.technorail.com2015-06-27 → 2026-08-13 · 2 obs
● 2026-08-13 08:36:36
●NSdns2.technorail.com2015-06-27 → 2026-08-13 · 2 obs
● 2026-08-13 08:36:36
●NSdns3.arubadns.net2015-06-27 → 2026-08-13 · 2 obs
● 2026-08-13 08:36:36
●NSdns4.arubadns.cz2015-06-27 → 2026-08-13 · 2 obs
● 2026-08-13 08:36:36
●MXcolarc-com.mail.protection.outlook.com2026-03-03 → 2026-08-13 · 3 obs
● 2026-03-03 21:58:32
● 2026-08-13 08:36:36
○MXmx.colarc.com2015-06-27 → 2017-03-23 · 4 obs
● 2017-03-23 06:07:06
○ 2026-03-03 21:58:32
○ 2026-08-13 08:36:36
○A62.149.128.1512015-06-27 → 2017-03-23 · 4 obs
● 2017-03-23 06:07:06
○ 2026-03-03 21:58:32
○ 2026-08-13 08:36:36
○A62.149.128.1542015-06-27 → 2017-03-23 · 4 obs
● 2017-03-23 06:07:06
○ 2026-03-03 21:58:32
○ 2026-08-13 08:36:36
○A62.149.128.1572015-06-27 → 2017-03-23 · 4 obs
● 2017-03-23 06:07:06
○ 2026-03-03 21:58:32
○ 2026-08-13 08:36:36
○A62.149.128.1602015-06-27 → 2017-03-23 · 4 obs
● 2017-03-23 06:07:06
○ 2026-03-03 21:58:32
○ 2026-08-13 08:36:36
○A62.149.128.1632015-06-27 → 2017-03-23 · 4 obs
● 2017-03-23 06:07:06
○ 2026-03-03 21:58:32
○ 2026-08-13 08:36:36
○A62.149.128.1662015-06-27 → 2017-03-23 · 4 obs
● 2017-03-23 06:07:06
○ 2026-03-03 21:58:32
○ 2026-08-13 08:36:36
○A62.149.128.722015-06-27 → 2017-03-23 · 4 obs
● 2017-03-23 06:07:06
○ 2026-03-03 21:58:32
○ 2026-08-13 08:36:36
○A62.149.128.742015-06-27 → 2017-03-23 · 4 obs
● 2017-03-23 06:07:06
○ 2026-03-03 21:58:32
○ 2026-08-13 08:36:36
●A62.149.189.542026-03-03 → 2026-08-13 · 3 obs
● 2026-03-03 21:58:32
● 2026-08-13 08:36:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net... | - |
| colarc.com | dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net | 4 records |
✅ Authoritative Response
Server:81.2.216.238
NS records: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for colarc.com (unsigned zone)
⏱️ Timing
Total: 1593ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.149.189.54 |
| NS | 4 | dns2.technorail.com, dns4.arubadns.cz... |
| MX | 1 | colarc-com.mail.protection.outlook.com ( |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms32656699 |
| SOA | 1 | dns.technorail.com hostmaster.colarc.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns2.technorail.com, dns2.technorail.com, dns.technorail.com...)
Analysis
Hierarchy
colarc.com is the parent domain of www.colarc.com and mx.colarc.com.
IP Addresses
colarc.com points to a single IP number: 62.149.189.54.
Additional host names — bombjammer.it, passeritechnologies.com, psiche-roma.it and two others — share IP numbers with colarc.com.
Name Servers
colarc.com has four authoritative name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
colarc.com shares at least some of its name servers with other domains, including ddautomilano.it, agenziaermes.it, ireluca.com and two others.
The host names dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net each resolve to two IP addresses: dns2.technorail.com resolves to 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com resolves to 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz resolves to 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net resolves to 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
colarc.com has one mail server: colarc-com.mail.protection.outlook.com.
colarc-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.103.0, 52.101.103.1, 52.101.103.2 and 5 other.