mail.buildalt.com - robtex.com
mail.buildalt.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:12ddπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:b769πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.18.221Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.183.105πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| TXT | v=spf1 mx include:worldsecuresystems.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.18.221, 172.67.183.105 | ||||||
| IPv6 hints | 2606:4700:3033::6815:12dd, 2606:4700:3035::ac43:b769 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com | ||||||
buildalt.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::6815:12ddπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:b769πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.18.221Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.183.105πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | merlin.ns.cloudflare.com β | ||||||
| NS | molly.ns.cloudflare.com | ||||||
| MX | wwmail.ca β | ||||||
| TXT | v=spf1 mx include:worldsecuresystems.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.18.221, 172.67.183.105 | ||||||
| IPv6 hints | 2606:4700:3033::6815:12dd, 2606:4700:3035::ac43:b769 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com | ||||||
| SOA | merlin.ns.cloudflare.comdns@cloudflare.com serial=2401602291 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
βA104.21.18.2212026-02-20 β 2026-04-24 Β· 3 obs
β 2016-07-15 07:57:28
β 2026-02-20 02:20:52
β 2026-04-24 22:55:50
β 2026-02-20 02:20:52
β 2026-04-24 22:55:50
βA172.67.183.1052026-02-20 β 2026-04-24 Β· 3 obs
β 2016-07-15 07:57:28
β 2026-02-20 02:20:52
β 2026-04-24 22:55:50
β 2026-02-20 02:20:52
β 2026-04-24 22:55:50
βA2606:4700:3033::6815:12dd2026-02-20 β 2026-04-24 Β· 3 obs
β 2016-07-15 07:57:28
β 2026-02-20 02:20:52
β 2026-04-24 22:55:50
β 2026-02-20 02:20:52
β 2026-04-24 22:55:50
βA2606:4700:3035::ac43:b7692026-02-20 β 2026-04-24 Β· 3 obs
β 2016-07-15 07:57:28
β 2026-02-20 02:20:52
β 2026-04-24 22:55:50
β 2026-02-20 02:20:52
β 2026-04-24 22:55:50
βA74.3.156.252015-07-10 β 2016-07-15 Β· 4 obs
β 2015-07-10 04:28:08
β 2016-07-15 07:57:28
β 2026-02-20 02:20:52
β 2026-04-24 22:55:50
β 2016-07-15 07:57:28
β 2026-02-20 02:20:52
β 2026-04-24 22:55:50
βCNAMEwebmail01.ccbs.ca2015-07-10 β 2016-07-15 Β· 4 obs
β 2015-07-10 04:28:08
β 2016-07-15 07:57:28
β 2026-02-20 02:20:52
β 2026-04-24 22:55:50
β 2016-07-15 07:57:28
β 2026-02-20 02:20:52
β 2026-04-24 22:55:50
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net... | - |
| buildalt.com | merlin.ns.cloudflare.com, molly.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.205
NS records: merlin.ns.cloudflare.com, molly.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for buildalt.com (unsigned zone)
β±οΈ Timing
Total: 274ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.18.221, 172.67.183.105 |
| AAAA | 2 | 2606:4700:3035::ac43:b769, 2606:4700:3033::6815:12dd |
| TXT | 1 | v=spf1 mx include:worldsecuresystems.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (merlin.ns.cloudflare.com, merlin.ns.cloudflare.com, merlin.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by mail.buildalt.com: 2606:4700:3033::6815:12dd, 2606:4700:3035::ac43:b769, 104.21.18.221 and 172.67.183.105.
other host names including dgmaustralia.com, financialhealthgoals.com, btsolutions.co, latotransfers.com and pixelstormedge.pics share IP numbers with mail.buildalt.com.