mail.tt-pc.de - robtex.com
mail.tt-pc.de
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:31cfπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:c0c4πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.49.207Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.192.196πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.49.207, 172.67.192.196 | ||||||
| IPv6 hints | 2606:4700:3031::6815:31cf, 2606:4700:3032::ac43:c0c4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com | ||||||
tt-pc.de
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:31cfπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:c0c4πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.49.207Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.192.196πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | ridge.ns.cloudflare.com β | ||||||
| NS | robin.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.49.207, 172.67.192.196 | ||||||
| IPv6 hints | 2606:4700:3031::6815:31cf, 2606:4700:3032::ac43:c0c4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com | ||||||
| SOA | ridge.ns.cloudflare.comdns@cloudflare.com serial=2401424928 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βA104.21.49.2072026-02-15 β 2026-04-24 Β· 2 obs
β 2026-02-15 02:46:34
β 2026-04-24 23:16:08
β 2026-04-24 23:16:08
βA172.67.192.1962026-02-15 β 2026-04-24 Β· 2 obs
β 2026-02-15 02:46:34
β 2026-04-24 23:16:08
β 2026-04-24 23:16:08
βA2606:4700:3031::6815:31cf2026-02-15 β 2026-04-24 Β· 2 obs
β 2026-02-15 02:46:34
β 2026-04-24 23:16:08
β 2026-04-24 23:16:08
βA2606:4700:3032::ac43:c0c42026-02-15 β 2026-04-24 Β· 2 obs
β 2026-02-15 02:46:34
β 2026-04-24 23:16:08
β 2026-04-24 23:16:08
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| tt-pc.de | robin.ns.cloudflare.com, ridge.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.32.218
NS records: robin.ns.cloudflare.com, ridge.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for tt-pc.de (unsigned zone)
β±οΈ Timing
Total: 817ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.192.196, 104.21.49.207 |
| AAAA | 2 | 2606:4700:3031::6815:31cf, 2606:4700:3032::ac43:c0c4 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.tt-pc.de maps to four IP numbers: 2606:4700:3031::6815:31cf, 2606:4700:3032::ac43:c0c4, 104.21.49.207 and 172.67.192.196.
Other host names, for instance www.mobvpn.net, www.dancefxstudios.com, bloog.net, breathmd.com and vppe.cn share IP numbers with mail.tt-pc.de.