mail.ok-sim.com - robtex.com
mail.ok-sim.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 200.69.20.121π¦π· A2HOSTING200.69.20.0/22 A2 Hosting, Inc. | ||||||
| PTR | 200.69.20.121.static.a2webhosting.com | ||||||
ok-sim.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3108::ac42:285bπΊπΈ Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3108::ac42:2ba5πΊπΈ Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.40.91πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.66.43.165πΊπΈ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | laila.ns.cloudflare.com β | ||||||
| NS | norm.ns.cloudflare.com | ||||||
| MX | mail.ok-sim.com β | ||||||
| TXT | v=spf1 ip4:200.69.20.120 +a +mx ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 172.66.40.91, 172.66.43.165 | ||||||
| IPv6 | 2606:4700:3108::ac42:285b, 2606:4700:3108::ac42:2ba5 | ||||||
| SOA | laila.ns.cloudflare.comdns@cloudflare.com serial=2396416295 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA200.69.20.1212026-03-24 β 2026-03-25 Β· 2 obs
β 2026-03-24 22:14:50
β 2026-03-25 22:07:26
β 2026-03-25 22:07:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| ok-sim.com | norm.ns.cloudflare.com, laila.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.122
NS records: norm.ns.cloudflare.com, laila.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ok-sim.com (unsigned zone)
β±οΈ Timing
Total: 234ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.69.20.121 |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (norm.ns.cloudflare.com, norm.ns.cloudflare.com, norm.ns.cloudflare.com...)
Analysis
Mail Server Role
mail.ok-sim.com functions as a mail server for ok-sim.com.
IP Addresses
mail.ok-sim.com points to IP number: 200.69.20.121.
Other host names, for instance _dc-mx.0e738bfa56e5.ok-korea.com and mail.ok-korea.com, share IP numbers with mail.ok-sim.com.