mx.hackjoin.com - dns.ninja
mx.hackjoin.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:474a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8fe5🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.71.74Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.143.229🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.71.74, 172.67.143.229 | ||||||
| IPv6 hints | 2606:4700:3035::6815:474a, 2606:4700:3037::ac43:8fe5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com | ||||||
hackjoin.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:474a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:8fe5🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.71.74Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.143.229🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | blakely.ns.cloudflare.com ⭐ | ||||||
| NS | carl.ns.cloudflare.com | ||||||
| MX | mx.hackjoin.com ⭐ | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.71.74, 172.67.143.229 | ||||||
| IPv6 hints | 2606:4700:3035::6815:474a, 2606:4700:3037::ac43:8fe5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com | ||||||
| SOA | blakely.ns.cloudflare.comdns@cloudflare.com serial=2414022689 | ||||||
MX for
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●A104.21.71.742026-09-01 → 2026-09-12 · 2 obs
● 2026-09-01 18:04:32
● 2026-09-12 07:40:06
● 2026-09-12 07:40:06
●A172.67.143.2292026-09-01 → 2026-09-12 · 2 obs
● 2026-09-01 18:04:32
● 2026-09-12 07:40:06
● 2026-09-12 07:40:06
●A2606:4700:3035::6815:474a2026-09-01 → 2026-09-12 · 2 obs
● 2026-09-01 18:04:32
● 2026-09-12 07:40:06
● 2026-09-12 07:40:06
●A2606:4700:3037::ac43:8fe52026-09-01 → 2026-09-12 · 2 obs
● 2026-09-01 18:04:32
● 2026-09-12 07:40:06
● 2026-09-12 07:40:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| hackjoin.com | carl.ns.cloudflare.com, blakely.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.106
NS records: carl.ns.cloudflare.com, blakely.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hackjoin.com (unsigned zone)
⏱️ Timing
Total: 174ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.143.229, 104.21.71.74 |
| AAAA | 2 | 2606:4700:3035::6815:474a, 2606:4700:3037::ac43:8fe5 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (carl.ns.cloudflare.com, carl.ns.cloudflare.com, carl.ns.cloudflare.com...)
Analysis
Mail Server Role
The mail server mx.hackjoin.com processes email for hackjoin.com.
IP Addresses
mx.hackjoin.com points to the four IP addresses 104.21.71.74, 172.67.143.229, 2606:4700:3035::6815:474a and 2606:4700:3037::ac43:8fe5.
Two other host names, along with 7744948.com, bsh14.com and moreigr.com, also share IP numbers with mx.hackjoin.com.