mail.it-securityguard.com - robtex.com
mail.it-securityguard.com
| DNSSEC | β οΈ Not signed | ||||||
it-securityguard.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:175cπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:d225πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.23.92Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.210.37πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | jason.ns.cloudflare.com β | ||||||
| NS | meiling.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 | 104.21.23.92, 172.67.210.37 | ||||||
| IPv6 hints | 2606:4700:3031::6815:175c, 2606:4700:3036::ac43:d225 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=155, name=cloudflare-ech.com | ||||||
| SOA | jason.ns.cloudflare.comdns@cloudflare.com serial=2402528547 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
βA77.109.150.852015-08-10 β 2016-03-14 Β· 4 obs
β 2015-08-10 06:09:44
β 2016-03-14 18:38:22
β 2026-04-22 05:17:06
β 2026-04-27 07:42:34
β 2016-03-14 18:38:22
β 2026-04-22 05:17:06
β 2026-04-27 07:42:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| it-securityguard.com | jason.ns.cloudflare.com, meiling.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.179
NS records: jason.ns.cloudflare.com, meiling.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for it-securityguard.com (unsigned zone)
β±οΈ Timing
Total: 85ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (jason.ns.cloudflare.com, jason.ns.cloudflare.com, jason.ns.cloudflare.com...)