mail.dassdesigns.com - robtex.com
mail.dassdesigns.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:c86bπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:5504πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.85.4Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.200.107πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.85.4, 172.67.200.107 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:c86b, 2606:4700:3036::6815:5504 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=86, name=cloudflare-ech.com | ||||||
dassdesigns.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:c86bπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:5504πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.85.4Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.200.107πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | karl.ns.cloudflare.com β | ||||||
| NS | ruth.ns.cloudflare.com | ||||||
| MX | _dc-mx.a8f74e72aa04.dassdesigns.com β | ||||||
| TXT | v=spf1 ip4:185.123.54.45 +a +mx +ip4:46.45.187.49 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.85.4, 172.67.200.107 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:c86b, 2606:4700:3036::6815:5504 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=86, name=cloudflare-ech.com | ||||||
| SOA | karl.ns.cloudflare.comdns@cloudflare.com serial=2410885741 | ||||||
Previously MX for
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
βA104.21.85.42026-02-15 β 2026-07-31 Β· 3 obs
β 2016-07-24 09:09:28
β 2026-02-15 12:46:30
β 2026-07-31 05:59:56
β 2026-02-15 12:46:30
β 2026-07-31 05:59:56
βA172.67.200.1072026-02-15 β 2026-07-31 Β· 3 obs
β 2016-07-24 09:09:28
β 2026-02-15 12:46:30
β 2026-07-31 05:59:56
β 2026-02-15 12:46:30
β 2026-07-31 05:59:56
βA2606:4700:3031::ac43:c86b2026-07-08 β 2026-07-31 Β· 3 obs
β 2026-06-14 04:39:56
β 2026-07-08 22:04:38
β 2026-07-31 05:59:56
β 2026-07-08 22:04:38
β 2026-07-31 05:59:56
βA2606:4700:3033::ac43:c86b2026-02-15 β 2026-06-14 Β· 5 obs
β 2016-07-24 09:09:28
β 2026-02-15 12:46:30
β 2026-06-14 04:39:56
β 2026-07-08 22:04:38
β 2026-07-31 05:59:56
β 2026-02-15 12:46:30
β 2026-06-14 04:39:56
β 2026-07-08 22:04:38
β 2026-07-31 05:59:56
βA2606:4700:3035::6815:55042026-02-15 β 2026-06-14 Β· 5 obs
β 2016-07-24 09:09:28
β 2026-02-15 12:46:30
β 2026-06-14 04:39:56
β 2026-07-08 22:04:38
β 2026-07-31 05:59:56
β 2026-02-15 12:46:30
β 2026-06-14 04:39:56
β 2026-07-08 22:04:38
β 2026-07-31 05:59:56
βA2606:4700:3036::6815:55042026-07-08 β 2026-07-31 Β· 3 obs
β 2026-06-14 04:39:56
β 2026-07-08 22:04:38
β 2026-07-31 05:59:56
β 2026-07-08 22:04:38
β 2026-07-31 05:59:56
βA69.167.173.2062015-05-19 β 2016-07-24 Β· 4 obs
β 2015-05-19 20:26:06
β 2016-07-24 09:09:28
β 2026-02-15 12:46:30
β 2026-07-31 05:59:56
β 2016-07-24 09:09:28
β 2026-02-15 12:46:30
β 2026-07-31 05:59:56
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net... | - |
| dassdesigns.com | ruth.ns.cloudflare.com, karl.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:173.245.58.143
NS records: ruth.ns.cloudflare.com, karl.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for dassdesigns.com (unsigned zone)
β±οΈ Timing
Total: 174ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.200.107, 104.21.85.4 |
| AAAA | 2 | 2606:4700:3036::6815:5504, 2606:4700:3031::ac43:c86b |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ruth.ns.cloudflare.com, ruth.ns.cloudflare.com, ruth.ns.cloudflare.com...)
Analysis
IP Addresses
mail.dassdesigns.com points to the four IP addresses 104.21.85.4, 172.67.200.107, 2606:4700:3031::ac43:c86b and 2606:4700:3036::6815:5504.
Among the host names that share IP numbers with mail.dassdesigns.com are www.chemistnearme.co.uk, www.ba-ca.com, worldchessrating.ru and two others.