mail.optimbusiness.com - robtex.com
mail.optimbusiness.com
| DNSSEC | β οΈ Not signed | ||||||
optimbusiness.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:2a13πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:c705πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.42.19Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.199.5πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | ben.ns.cloudflare.com β | ||||||
| NS | indie.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.42.19, 172.67.199.5 | ||||||
| IPv6 | 2606:4700:3033::6815:2a13, 2606:4700:3035::ac43:c705 | ||||||
| SOA | ben.ns.cloudflare.comdns@cloudflare.com serial=2399133118 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
βA149.62.172.1412015-07-03 β 2016-05-03 Β· 3 obs
β 2015-07-03 16:48:38
β 2016-05-03 02:40:16
β 2026-03-26 09:29:14
β 2016-05-03 02:40:16
β 2026-03-26 09:29:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| optimbusiness.com | ben.ns.cloudflare.com, indie.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.103
NS records: ben.ns.cloudflare.com, indie.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for optimbusiness.com (unsigned zone)
β±οΈ Timing
Total: 206ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ben.ns.cloudflare.com, ben.ns.cloudflare.com, ben.ns.cloudflare.com...)