mail.textproof.com - dns.ninja
mail.textproof.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:1468🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:c056🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.20.104Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.192.86🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.20.104, 172.67.192.86 | ||||||
| IPv6 hints | 2606:4700:3033::6815:1468, 2606:4700:3035::ac43:c056 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com | ||||||
textproof.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:1468🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:c056🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.20.104Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.192.86🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ariadne.ns.cloudflare.com ⭐ | ||||||
| NS | fred.ns.cloudflare.com | ||||||
| MX | route3.mx.cloudflare.net ⭐ | ||||||
| MX | route2.mx.cloudflare.net(80) | ||||||
| MX | route1.mx.cloudflare.net(90) | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.20.104, 172.67.192.86 | ||||||
| IPv6 hints | 2606:4700:3033::6815:1468, 2606:4700:3035::ac43:c056 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com | ||||||
| SOA | ariadne.ns.cloudflare.comdns@cloudflare.com serial=2406257679 | ||||||
Previously MX for
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●A104.21.20.1042026-03-02 → 2026-06-08 · 3 obs
○ 2016-04-17 10:18:40
● 2026-03-02 10:12:08
● 2026-06-08 15:01:22
● 2026-03-02 10:12:08
● 2026-06-08 15:01:22
●A172.67.192.862026-03-02 → 2026-06-08 · 3 obs
○ 2016-04-17 10:18:40
● 2026-03-02 10:12:08
● 2026-06-08 15:01:22
● 2026-03-02 10:12:08
● 2026-06-08 15:01:22
●A2606:4700:3033::6815:14682026-03-02 → 2026-06-08 · 3 obs
○ 2016-04-17 10:18:40
● 2026-03-02 10:12:08
● 2026-06-08 15:01:22
● 2026-03-02 10:12:08
● 2026-06-08 15:01:22
●A2606:4700:3035::ac43:c0562026-03-02 → 2026-06-08 · 3 obs
○ 2016-04-17 10:18:40
● 2026-03-02 10:12:08
● 2026-06-08 15:01:22
● 2026-03-02 10:12:08
● 2026-06-08 15:01:22
○A81.171.111.2162007-08-15 → 2007-08-15 · 3 obs
● 2007-08-15 14:56:50
○ 2015-06-16 11:43:04
○ 2026-06-08 15:01:22
○ 2015-06-16 11:43:04
○ 2026-06-08 15:01:22
○A93.174.104.1112015-06-16 → 2016-04-17 · 5 obs
○ 2007-08-15 14:56:50
● 2015-06-16 11:43:04
● 2016-04-17 10:18:40
○ 2026-03-02 10:12:08
○ 2026-06-08 15:01:22
● 2015-06-16 11:43:04
● 2016-04-17 10:18:40
○ 2026-03-02 10:12:08
○ 2026-06-08 15:01:22
○CNAMEns.textproof.com2007-08-15 → 2007-08-15 · 3 obs
● 2007-08-15 14:56:50
○ 2015-06-16 11:43:04
○ 2026-06-08 15:01:22
○ 2015-06-16 11:43:04
○ 2026-06-08 15:01:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
| textproof.com | fred.ns.cloudflare.com, ariadne.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.225
NS records: fred.ns.cloudflare.com, ariadne.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for textproof.com (unsigned zone)
⏱️ Timing
Total: 1121ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.20.104, 172.67.192.86 |
| AAAA | 2 | 2606:4700:3033::6815:1468, 2606:4700:3035::ac43:c056 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (fred.ns.cloudflare.com, fred.ns.cloudflare.com, fred.ns.cloudflare.com...)
Analysis
IP Addresses
mail.textproof.com points to 4 IP addresses — 104.21.20.104, 172.67.192.86, 2606:4700:3033::6815:1468 and 2606:4700:3035::ac43:c056.
mastdi.eu, member.casewatch.org, hocobee.com plus two other host names have IP numbers in common with mail.textproof.com.