mail.okmathteachers.com - robtex.com
mail.okmathteachers.com
| DNSSEC | β οΈ Not signed | ||||||
okmathteachers.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::6815:1f89πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:b0d9πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.31.137Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.176.217πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | nitin.ns.cloudflare.com β | ||||||
| NS | opal.ns.cloudflare.com | ||||||
| MX | mx.stackmail.com β | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.31.137, 172.67.176.217 | ||||||
| IPv6 hints | 2606:4700:3035::6815:1f89, 2606:4700:3036::ac43:b0d9 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=127, name=cloudflare-ech.com | ||||||
| SOA | nitin.ns.cloudflare.comdns@cloudflare.com serial=2403323389 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
βA69.89.31.1312015-07-17 β 2016-04-11 Β· 4 obs
β 2015-07-17 02:46:06
β 2016-04-11 10:23:38
β 2026-05-12 12:12:22
β 2026-05-12 12:12:24
β 2016-04-11 10:23:38
β 2026-05-12 12:12:22
β 2026-05-12 12:12:24
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... | - |
| okmathteachers.com | nitin.ns.cloudflare.com, opal.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.100
NS records: nitin.ns.cloudflare.com, opal.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for okmathteachers.com (unsigned zone)
β±οΈ Timing
Total: 81ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (nitin.ns.cloudflare.com, nitin.ns.cloudflare.com, nitin.ns.cloudflare.com...)