Registered
- t-
nobile. com - Oct 29, 2026 — 4 days old
- t-
mobile. com - Jan 13, 2000 — 26 years old
Compare two sites
AboutUs puts the two domains side by side — registration, DNS, HTTPS, email authentication, and Authority/Safety — so you can see what's actually different before you click through.
What's different
Registered
Registrar
Nameservers / DNS provider
HTTPS / certificate
Email authentication
Authority / Safety
Verified-owner status
AboutUs on record since
| Fact | t- | t- |
|---|---|---|
| Registered | Oct 29, 2026 — 4 days old | Jan 13, 2000 — 26 years old |
| Registrar | TuringSign Inc. d/b/a Cosmotown | Deutsche Telekom AG |
| Nameservers / DNS provider | ns2.abovedomains.com, ns1.abovedomains.com | auth1.dns.cogentco.com, a7-65.akam.net |
| HTTPS / certificate | The website responded over HTTPS. Certificate issued by Let's Encrypt (expires Jan 30, 2027). | The website responded over HTTPS. Certificate issued by DigiCert Inc (expires Feb 17, 2027). |
| Email authentication | SPF: record valid · DMARC: not found in saved lookup. | SPF: record valid · DMARC: reject requested (p=reject). |
| Authority / Safety | Authority: not enough signals yet. Safety: Not enough signals yet. | Authority 91/100. Safety 90/100 (Clear). |
| Verified-owner status | Claimable | Claimable |
| AboutUs on record since | Not retrieved yet | Since 2006 |
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