mail.verifycode.us - dns.ninja
mail.verifycode.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:b42b🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:3377🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.51.119Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.180.43🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.51.119, 172.67.180.43 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:b42b, 2606:4700:3036::6815:3377 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=225, name=cloudflare-ech.com | ||||||
verifycode.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:b42b🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:3377🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.51.119Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.180.43🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | isaac.ns.cloudflare.com ⭐ | ||||||
| NS | liv.ns.cloudflare.com | ||||||
| MX | _dc-mx.c0f973a99c55.verifycode.us ⭐ | ||||||
| TXT | google-site-verification=OhV5bj-u1WIx6VtfBtGRwOt7De1S3M9ZSWzUC77rGuY | ||||||
| TXT | v=spf1 ip4:167.86.72.28 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.51.119, 172.67.180.43 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:b42b, 2606:4700:3036::6815:3377 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=225, name=cloudflare-ech.com | ||||||
| SOA | isaac.ns.cloudflare.comdns@cloudflare.com serial=2410194715 | ||||||
Previously MX for
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
●A104.21.51.1192026-06-01 → 2026-08-14 · 4 obs
○ 2020-02-06 06:55:28
● 2026-06-01 11:09:40
○ 2026-07-22 21:18:16
● 2026-08-14 06:49:06
● 2026-06-01 11:09:40
○ 2026-07-22 21:18:16
● 2026-08-14 06:49:06
●A172.67.180.432026-06-01 → 2026-08-14 · 4 obs
○ 2020-02-06 06:55:28
● 2026-06-01 11:09:40
○ 2026-07-22 21:18:16
● 2026-08-14 06:49:06
● 2026-06-01 11:09:40
○ 2026-07-22 21:18:16
● 2026-08-14 06:49:06
○A188.114.96.02026-07-22 → 2026-07-22 · 3 obs
○ 2026-06-01 11:09:40
● 2026-07-22 21:18:16
○ 2026-08-14 06:49:06
● 2026-07-22 21:18:16
○ 2026-08-14 06:49:06
○A188.114.97.02026-07-22 → 2026-07-22 · 3 obs
○ 2026-06-01 11:09:40
● 2026-07-22 21:18:16
○ 2026-08-14 06:49:06
● 2026-07-22 21:18:16
○ 2026-08-14 06:49:06
●A2606:4700:3030::ac43:b42b2026-07-16 → 2026-08-14 · 4 obs
○ 2026-06-01 11:09:40
● 2026-07-16 03:26:12
○ 2026-07-22 21:18:16
● 2026-08-14 06:49:06
● 2026-07-16 03:26:12
○ 2026-07-22 21:18:16
● 2026-08-14 06:49:06
○A2606:4700:3033::ac43:b42b2026-06-01 → 2026-06-01 · 4 obs
○ 2020-02-06 06:55:28
● 2026-06-01 11:09:40
○ 2026-07-16 03:26:12
○ 2026-08-14 06:49:06
● 2026-06-01 11:09:40
○ 2026-07-16 03:26:12
○ 2026-08-14 06:49:06
○A2606:4700:3035::6815:33772026-06-01 → 2026-06-01 · 4 obs
○ 2020-02-06 06:55:28
● 2026-06-01 11:09:40
○ 2026-07-16 03:26:12
○ 2026-08-14 06:49:06
● 2026-06-01 11:09:40
○ 2026-07-16 03:26:12
○ 2026-08-14 06:49:06
●A2606:4700:3036::6815:33772026-07-16 → 2026-08-14 · 4 obs
○ 2026-06-01 11:09:40
● 2026-07-16 03:26:12
○ 2026-07-22 21:18:16
● 2026-08-14 06:49:06
● 2026-07-16 03:26:12
○ 2026-07-22 21:18:16
● 2026-08-14 06:49:06
○A2a06:98c1:3120::2026-07-22 → 2026-07-22 · 3 obs
○ 2026-06-01 11:09:40
● 2026-07-22 21:18:16
○ 2026-08-14 06:49:06
● 2026-07-22 21:18:16
○ 2026-08-14 06:49:06
○A2a06:98c1:3121::2026-07-22 → 2026-07-22 · 3 obs
○ 2026-06-01 11:09:40
● 2026-07-22 21:18:16
○ 2026-08-14 06:49:06
● 2026-07-22 21:18:16
○ 2026-08-14 06:49:06
○A5.189.161.1292020-02-06 → 2020-02-06 · 3 obs
● 2020-02-06 06:55:28
○ 2026-06-01 11:09:40
○ 2026-08-14 06:49:06
○ 2026-06-01 11:09:40
○ 2026-08-14 06:49:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| verifycode.us | isaac.ns.cloudflare.com, liv.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.177
NS records: isaac.ns.cloudflare.com, liv.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for verifycode.us (unsigned zone)
⏱️ Timing
Total: 458ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.51.119, 172.67.180.43 |
| AAAA | 2 | 2606:4700:3036::6815:3377, 2606:4700:3030::ac43:b42b |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.verifycode.us has four IP addresses: 104.21.51.119, 172.67.180.43, 2606:4700:3030::ac43:b42b and 2606:4700:3036::6815:3377.
Additional host names — bpodstudios.com, frankcasino-se.net, telectran.com.au and two others — share IP numbers with mail.verifycode.us.