mail.sydnf.com - robtex.com
mail.sydnf.com
| DNSSEC | β οΈ Not signed | ||||||
sydnf.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:19c7πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8685πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.25.199Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.134.133πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | crystal.ns.cloudflare.com β | ||||||
| NS | thaddeus.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 | 104.21.25.199, 172.67.134.133 | ||||||
| IPv6 | 2606:4700:3033::6815:19c7, 2606:4700:3037::ac43:8685 | ||||||
| SOA | crystal.ns.cloudflare.comdns@cloudflare.com serial=2397956535 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
βA218.5.77.182015-07-05 β 2016-05-30 Β· 3 obs
β 2015-07-05 23:24:42
β 2016-05-30 00:42:24
β 2026-03-25 14:22:52
β 2016-05-30 00:42:24
β 2026-03-25 14:22:52
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| sydnf.com | crystal.ns.cloudflare.com, thaddeus.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.195.127
NS records: crystal.ns.cloudflare.com, thaddeus.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for sydnf.com (unsigned zone)
β±οΈ Timing
Total: 57ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (crystal.ns.cloudflare.com, crystal.ns.cloudflare.com, crystal.ns.cloudflare.com...)