mail.4yourknowledge.com - dns.ninja
mail.4yourknowledge.com
| DNSSEC | β οΈ Not signed | ||||||
4yourknowledge.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 13.248.213.45πΊπΈ Amazon13.248.208.0/20 | ||||||
| A | 76.223.67.189πΊπΈ Amazon76.223.64.0/20 | ||||||
| NS | ns23.domaincontrol.com β | ||||||
| NS | ns24.domaincontrol.com | ||||||
| SOA | ns23.domaincontrol.comdns@jomax.net 2026-07-17 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (0 active, 5 former)
βNSns3.afternic.com2026-03-28 β 2026-03-28 Β· 2 obs
β 2026-03-28 07:39:14
β 2026-07-26 15:28:10
β 2026-07-26 15:28:10
βNSns4.afternic.com2026-03-28 β 2026-03-28 Β· 2 obs
β 2026-03-28 07:39:14
β 2026-07-26 15:28:10
β 2026-07-26 15:28:10
βA13.248.169.482026-03-28 β 2026-03-28 Β· 3 obs
β 2020-04-12 18:33:06
β 2026-03-28 07:39:14
β 2026-07-26 15:28:10
β 2026-03-28 07:39:14
β 2026-07-26 15:28:10
βA162.244.92.382020-04-12 β 2020-04-12 Β· 3 obs
β 2020-04-12 18:33:06
β 2026-03-28 07:39:14
β 2026-07-26 15:28:10
β 2026-03-28 07:39:14
β 2026-07-26 15:28:10
βA76.223.54.1462026-03-28 β 2026-03-28 Β· 3 obs
β 2020-04-12 18:33:06
β 2026-03-28 07:39:14
β 2026-07-26 15:28:10
β 2026-03-28 07:39:14
β 2026-07-26 15:28:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net... | - |
| 4yourknowledge.com | ns23.domaincontrol.com, ns24.domaincontrol.com | 4 records |
β Authoritative Response
Server:173.201.69.12
NS records: ns23.domaincontrol.com, ns24.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for 4yourknowledge.com (unsigned zone)
β±οΈ Timing
Total: 265ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns23.domaincontrol.com, ns23.domaincontrol.com, ns24.domaincontrol.com...)