There's already widespread use (abuse ?) of DOD /8's. T-Mobile commonly assigns 26/8 space (and others) to customers and nat's it.
-----Original message----- From:Michel Py <michel...@tsisemi.com> Sent:Mon 07-22-2019 05:36 pm Subject:RE: 44/8 To:William Herrin <b...@herrin.us>; CC:North American Network Operators‘ Group <nanog@nanog.org>; As an extension of RFC1918, it would have solved the questionable and nevertheless widespread squatting of 30/8 and other un-announced DoD blocks because 10/8 is not big enough for some folks. Michel