My mistake, Iran presently only has IRBMs, not ICBMs.

Iran's nuclear-capable Khorramshahr-4 missile has a range of up to 4,000 km [0], and the requirement for an ICBM is above 5,500 km. So you are technically correct.

[0] https://en.wikipedia.org/wiki/2026_Iranian_strike_on_Diego_G...