T-Mobile lookalike domains
Greyphish has recorded 120 domains that resemble T-Mobile since February 2026, 31 of them in the last 90 days. Most of them (70%) are typosquats, a keystroke or two away from the real name. .com carries 88% of them, out of 13 endings in all. The pace has picked up, with 23 in the last 30 days against 5 in the 30 before. The busiest week began 28 September 2026, with 22 new ones. 9 certificates for unregistered .com.ph, .ph, .org.ph names (registry wildcard) are excluded: the registry answers for any name under those endings, so nobody had to register one to get a certificate for it.
Data as of . Public sources only.
What kind of lookalikes
Lookalikes per week
Show as a table
| Week of | Typo | Combo | Homoglyph | Total |
|---|---|---|---|---|
| 2026-04-20 | 2 | 1 | 0 | 3 |
| 2026-04-27 | 1 | 1 | 0 | 2 |
| 2026-05-04 | 1 | 0 | 0 | 1 |
| 2026-05-11 | 0 | 0 | 1 | 1 |
| 2026-05-18 | 2 | 0 | 0 | 2 |
| 2026-05-25 | 1 | 2 | 0 | 3 |
| 2026-06-01 | 1 | 0 | 1 | 2 |
| 2026-06-08 | 0 | 0 | 0 | 0 |
| 2026-06-15 | 0 | 3 | 1 | 4 |
| 2026-06-22 | 0 | 0 | 0 | 0 |
| 2026-06-29 | 18 | 0 | 2 | 20 |
| 2026-07-06 | 11 | 1 | 1 | 13 |
| 2026-07-13 | 0 | 0 | 0 | 0 |
| 2026-07-20 | 1 | 0 | 0 | 1 |
| 2026-07-27 | 1 | 0 | 0 | 1 |
| 2026-08-03 | 0 | 0 | 0 | 0 |
| 2026-08-10 | 0 | 1 | 0 | 1 |
| 2026-08-17 | 2 | 0 | 0 | 2 |
| 2026-08-24 | 0 | 0 | 0 | 0 |
| 2026-08-31 | 0 | 1 | 1 | 2 |
| 2026-09-07 | 0 | 0 | 1 | 1 |
| 2026-09-14 | 0 | 0 | 0 | 0 |
| 2026-09-21 | 0 | 0 | 0 | 0 |
| 2026-09-28 | 14 | 8 | 0 | 22 |
| 2026-10-05 | 0 | 0 | 0 | 0 |
| 2026-10-12 | 1 | 0 | 0 | 1 |
Endings
The 8 most used of the 13 top-level domains these lookalikes sit under.
| Ending | Lookalikes | Share |
|---|---|---|
| .com | 106 | 88.3% |
| .mil.ph | 2 | 1.7% |
| .org | 2 | 1.7% |
| .com.pr | 1 | 0.8% |
| .eu | 1 | 0.8% |
| .in | 1 | 0.8% |
| .info | 1 | 0.8% |
| .mobi | 1 | 0.8% |
Where they are registered
For the 72 with a registrar in WHOIS (60% of all). Brand-protection registrars mostly hold defensive registrations made by brands themselves, so a domain there is more likely the brand's own than an imitation.
| Registrar | Lookalikes | Share | Type |
|---|---|---|---|
| Dynadot | 21 | 29.2% | Retail |
| Media Elite Holdings | 14 | 19.4% | Retail |
| GoDaddy | 10 | 13.9% | Retail |
| Cosmotown | 2 | 2.8% | Retail |
| Deutsche Telekom | 2 | 2.8% | Retail |
| Squarespace | 2 | 2.8% | Retail |
| Above.com | 1 | 1.4% | Retail |
| Amazon | 1 | 1.4% | Retail |
Recent examples
The 10 most recent, written with [.] so they cannot be clicked. The brand's own domains and registrations held by brand-protection registrars are left out. A lookalike resembles T-Mobile; it is not necessarily malicious, and none of these is a claim about who registered it or why.
t-mobyle[.]comTypo, Oct 12Not checkedt-eobile[.]comTypo, Sep 29Not checkedt--obile[.]comTypo, Sep 29Not checkedt-morile[.]comTypo, Sep 28Not checkedt-mojile[.]comTypo, Sep 28Not checkedt-mobilg[.]comTypo, Sep 28Not checkedt-mobide[.]comTypo, Sep 28Not checkedt-lobile[.]comTypo, Sep 28Not checkedt-iobile[.]comTypo, Sep 28Not checkedt-mobmle[.]comTypo, Sep 28Not checked
Or watch it free: Greyphish tells you when a new lookalike of your domain is registered or goes live.
Further reading
More in telecoms
Greyphish is not affiliated with T-Mobile. Domains listed resemble T-Mobile by spelling; registration alone says nothing about intent. Counts cover domains first seen in public Certificate Transparency logs and ICANN zone files; domains that Greyphish customers watch are excluded.