cobalt-sa.com - robtex.com
cobalt-sa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns11.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2190::6🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns11.domaincontrol.com | ||||||
| A | 97.74.105.6🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns11.domaincontrol.com | ||||||
| NS | ns12.domaincontrol.com | ||||||
| A | 2603:5:2290::6🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns12.domaincontrol.com | ||||||
| A | 173.201.73.6🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns12.domaincontrol.com | ||||||
| MX | cobaltsa-com01e.mail.protection.outlook.com ⭐ | ||||||
| TXT | NETORGFT13970000.onmicrosoft.com | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| SOA | ns11.domaincontrol.comdns@jomax.net 2026-02-22 #3 | ||||||
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=1778679296 | ||||||
Same first word
cobalt-sa.com |
Similar names
DNS History
10 records (5 active, 5 former)
○NSns1.white.mysitehosted.com2016-12-18 → 2017-11-05 · 4 obs
● 2017-11-05 07:46:56
○ 2026-03-25 23:18:44
○ 2026-05-13 14:00:18
●NSns11.domaincontrol.com2026-03-25 → 2026-05-13 · 3 obs
● 2026-03-25 23:18:44
● 2026-05-13 14:00:18
●NSns12.domaincontrol.com2026-03-25 → 2026-05-13 · 3 obs
● 2026-03-25 23:18:44
● 2026-05-13 14:00:18
○NSns2.white.mysitehosted.com2016-12-18 → 2017-11-05 · 4 obs
● 2017-11-05 07:46:56
○ 2026-03-25 23:18:44
○ 2026-05-13 14:00:18
●MXcobaltsa-com01e.mail.protection.outlook.com2026-03-25 → 2026-05-13 · 3 obs
● 2026-03-25 23:18:44
● 2026-05-13 14:00:18
○MXmail.cobalt-sa.com2016-12-18 → 2017-11-05 · 4 obs
● 2017-11-05 07:46:56
○ 2026-03-25 23:18:44
○ 2026-05-13 14:00:18
○MXmail2.cobalt-sa.com2016-12-18 → 2017-11-05 · 4 obs
● 2017-11-05 07:46:56
○ 2026-03-25 23:18:44
○ 2026-05-13 14:00:18
○A143.95.251.222016-12-18 → 2017-11-05 · 4 obs
● 2017-11-05 07:46:56
○ 2026-03-25 23:18:44
○ 2026-05-13 14:00:18
●A15.197.225.1282026-03-25 → 2026-05-13 · 3 obs
● 2026-03-25 23:18:44
● 2026-05-13 14:00:18
●A3.33.251.1682026-03-25 → 2026-05-13 · 3 obs
● 2026-03-25 23:18:44
● 2026-05-13 14:00:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| cobalt-sa.com | ns11.domaincontrol.com, ns12.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.6
NS records: ns11.domaincontrol.com, ns12.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cobalt-sa.com (unsigned zone)
⏱️ Timing
Total: 229ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns11.domaincontrol.com, ns12.domaincontrol.com |
| MX | 1 | cobaltsa-com01e.mail.protection.outlook. |
| TXT | 2 | NETORGFT13970000.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns11.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns11.domaincontrol.com, ns11.domaincontrol.com, ns12.domaincontrol.com...)
Analysis
IP Addresses
cobalt-sa.com resolves to two IPs: 3.33.251.168 and 15.197.225.128.
other host names for instance xbsa.com, 3sd.co, americanhomehealthcare.com, downholedrills.com and marilynpaulino.com share IP numbers with cobalt-sa.com.
Name Servers
cobalt-sa.com is delegated to two name servers: ns11.domaincontrol.com and ns12.domaincontrol.com.
cobalt-sa.com shares the same name server setup as other domains, for example artnb.com, trakkxmap.com, josephrudy.com, teresafino.com and bcapital.co.uk.
cobalt-sa.com at least partially shares its name servers with other domains, for instance gsbp.ca.
Host names with two IP numbers:
ns11.domaincontrol.com points to 2603:5:2190::6 and 97.74.105.6
ns12.domaincontrol.com points to 2603:5:2290::6 and 173.201.73.6
Mail Servers
cobalt-sa.com is handled by a single mail server, cobaltsa-com01e.mail.protection.outlook.com.