mail.justwebcards.com - robtex.com
mail.justwebcards.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:941dπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:377eπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.55.126Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.148.29πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.55.126, 172.67.148.29 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:941d, 2606:4700:3037::6815:377e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com | ||||||
justwebcards.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::ac43:941dπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:377eπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.55.126Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.148.29πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | apollo.ns.cloudflare.com β | ||||||
| NS | pola.ns.cloudflare.com | ||||||
| MX | _dc-mx.7f623a69fa48.justwebcards.com β | ||||||
| TXT | v=spf1 +a +mx +ip4:162.254.39.64 include:spf.web-hosting.com +ip4:104.219.248... | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.55.126, 172.67.148.29 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:941d, 2606:4700:3037::6815:377e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com | ||||||
| SOA | apollo.ns.cloudflare.comdns@cloudflare.com serial=2406578215 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
βA104.21.55.1262026-08-01 β 2026-08-01 Β· 2 obs
β 2017-09-15 06:26:08
β 2026-08-01 19:41:24
β 2026-08-01 19:41:24
βA172.67.148.292026-08-01 β 2026-08-01 Β· 2 obs
β 2017-09-15 06:26:08
β 2026-08-01 19:41:24
β 2026-08-01 19:41:24
βA208.43.163.2162015-08-23 β 2017-09-15 Β· 3 obs
β 2015-08-23 17:12:32
β 2017-09-15 06:26:08
β 2026-08-01 19:41:24
β 2017-09-15 06:26:08
β 2026-08-01 19:41:24
βA2606:4700:3032::ac43:941d2026-08-01 β 2026-08-01 Β· 2 obs
β 2017-09-15 06:26:08
β 2026-08-01 19:41:24
β 2026-08-01 19:41:24
βA2606:4700:3037::6815:377e2026-08-01 β 2026-08-01 Β· 2 obs
β 2017-09-15 06:26:08
β 2026-08-01 19:41:24
β 2026-08-01 19:41:24
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| justwebcards.com | apollo.ns.cloudflare.com, pola.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.66
NS records: apollo.ns.cloudflare.com, pola.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for justwebcards.com (unsigned zone)
β±οΈ Timing
Total: 88ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.55.126, 172.67.148.29 |
| AAAA | 2 | 2606:4700:3032::ac43:941d, 2606:4700:3037::6815:377e |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (apollo.ns.cloudflare.com, apollo.ns.cloudflare.com, apollo.ns.cloudflare.com...)
Analysis
IP Addresses
mail.justwebcards.com directs to four IP numbers, which are 104.21.55.126, 172.67.148.29, 2606:4700:3032::ac43:941d and 2606:4700:3037::6815:377e.
Additional host names β avrebels.com, www.downloadic.com, blume.pt and two others β share IP numbers with mail.justwebcards.com.