mail.cooleducationalsoftware.com - dns.ninja
mail.cooleducationalsoftware.com
| DNSSEC | β οΈ Not signed | ||||||
cooleducationalsoftware.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:2d37πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:d24eπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.45.55Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.210.78πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | garrett.ns.cloudflare.com β | ||||||
| NS | sarah.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.45.55, 172.67.210.78 | ||||||
| IPv6 hints | 2606:4700:3030::6815:2d37, 2606:4700:3032::ac43:d24e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=192, name=cloudflare-ech.com | ||||||
| SOA | garrett.ns.cloudflare.comdns@cloudflare.com serial=2410151011 | ||||||
Previously MX for
Same first word
Similar names
DNS History
11 records (0 active, 11 former)
βNSns1.namebrightdns.com2016-02-24 β 2016-02-24 Β· 3 obs
β 2016-02-24 20:28:30
β 2016-05-09 03:38:56
β 2026-08-13 02:57:34
β 2016-05-09 03:38:56
β 2026-08-13 02:57:34
βNSns2.namebrightdns.com2016-02-24 β 2016-02-24 Β· 3 obs
β 2016-02-24 20:28:30
β 2016-05-09 03:38:56
β 2026-08-13 02:57:34
β 2016-05-09 03:38:56
β 2026-08-13 02:57:34
βNSnsg1.namebrightdns.com2016-05-09 β 2016-05-09 Β· 4 obs
β 2016-02-24 20:28:30
β 2016-05-09 03:38:56
β 2026-05-11 01:17:28
β 2026-08-13 02:57:34
β 2016-05-09 03:38:56
β 2026-05-11 01:17:28
β 2026-08-13 02:57:34
βNSnsg2.namebrightdns.com2016-05-09 β 2016-05-09 Β· 4 obs
β 2016-02-24 20:28:30
β 2016-05-09 03:38:56
β 2026-05-11 01:17:28
β 2026-08-13 02:57:34
β 2016-05-09 03:38:56
β 2026-05-11 01:17:28
β 2026-08-13 02:57:34
βA107.23.42.502016-02-24 β 2016-02-24 Β· 4 obs
β 2015-11-28 01:37:30
β 2016-02-24 20:28:30
β 2016-05-09 03:38:56
β 2026-08-13 02:57:34
β 2016-02-24 20:28:30
β 2016-05-09 03:38:56
β 2026-08-13 02:57:34
βA50.63.202.562015-11-28 β 2015-11-28 Β· 4 obs
β 2015-08-05 12:35:58
β 2015-11-28 01:37:30
β 2016-02-24 20:28:30
β 2026-08-13 02:57:34
β 2015-11-28 01:37:30
β 2016-02-24 20:28:30
β 2026-08-13 02:57:34
βA52.200.243.1232016-05-09 β 2016-05-09 Β· 4 obs
β 2016-02-24 20:28:30
β 2016-05-09 03:38:56
β 2026-05-11 01:17:28
β 2026-08-13 02:57:34
β 2016-05-09 03:38:56
β 2026-05-11 01:17:28
β 2026-08-13 02:57:34
βA52.73.136.1402016-02-24 β 2016-02-24 Β· 4 obs
β 2015-11-28 01:37:30
β 2016-02-24 20:28:30
β 2016-05-09 03:38:56
β 2026-08-13 02:57:34
β 2016-02-24 20:28:30
β 2016-05-09 03:38:56
β 2026-08-13 02:57:34
βA54.152.144.2432016-05-09 β 2016-05-09 Β· 4 obs
β 2016-02-24 20:28:30
β 2016-05-09 03:38:56
β 2026-05-11 01:17:28
β 2026-08-13 02:57:34
β 2016-05-09 03:38:56
β 2026-05-11 01:17:28
β 2026-08-13 02:57:34
βA82.197.131.902015-08-05 β 2015-08-05 Β· 3 obs
β 2015-08-05 12:35:58
β 2015-11-28 01:37:30
β 2026-08-13 02:57:34
β 2015-11-28 01:37:30
β 2026-08-13 02:57:34
βCNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2016-02-24 β 2016-05-09 Β· 4 obs
β 2016-02-24 20:28:30
β 2016-05-09 03:38:56
β 2026-05-11 01:17:28
β 2026-08-13 02:57:34
β 2016-05-09 03:38:56
β 2026-05-11 01:17:28
β 2026-08-13 02:57:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| cooleducationalsoftware.com | sarah.ns.cloudflare.com, garrett.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.218
NS records: sarah.ns.cloudflare.com, garrett.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cooleducationalsoftware.com (unsigned zone)
β±οΈ Timing
Total: 115ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sarah.ns.cloudflare.com, sarah.ns.cloudflare.com, sarah.ns.cloudflare.com...)