mail.credentialtesting.com - dns.ninja
mail.credentialtesting.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 15.204.43.90πΊπΈ OVH15.204.0.0/17 Hosting route | ||||||
| PTR | spacetec.us | ||||||
credentialtesting.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 15.204.43.90πΊπΈ OVH15.204.0.0/17 Hosting route | ||||||
| NS | ns63.domaincontrol.com β | ||||||
| NS | ns64.domaincontrol.com | ||||||
| MX | credentialtesting.com β | ||||||
| SOA | ns63.domaincontrol.comdns@jomax.net 2025-06-20 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA15.204.43.902026-04-08 β 2026-08-06 Β· 3 obs
β 2017-02-01 17:12:42
β 2026-04-08 19:55:10
β 2026-08-06 22:34:42
β 2026-04-08 19:55:10
β 2026-08-06 22:34:42
βA66.103.143.2042017-02-01 β 2017-02-01 Β· 3 obs
β 2017-02-01 17:12:42
β 2026-04-08 19:55:10
β 2026-08-06 22:34:42
β 2026-04-08 19:55:10
β 2026-08-06 22:34:42
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net... | - |
| credentialtesting.com | ns63.domaincontrol.com, ns64.domaincontrol.com | 4 records |
β Authoritative Response
Server:173.201.69.42
NS records: ns63.domaincontrol.com, ns64.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for credentialtesting.com (unsigned zone)
β±οΈ Timing
Total: 83ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 15.204.43.90 |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns63.domaincontrol.com, ns63.domaincontrol.com, ns64.domaincontrol.com...)
Analysis
IP Addresses
mail.credentialtesting.com directs to one IP number, which is 15.204.43.90.
Among the host names that share IP numbers with mail.credentialtesting.com are spacetec.org, certtec.com, spacetec.us and two others.