Did Iran Air Extended Its Boeing 747SP-86 Life?

EP-IAC, the last Boeing 747SP remaining in passenger service in the world

 

Iran Air, the flag carrier airline of Iran has retired its last and also the last passenger version of the Boeing 747SP, with the last flight from Kuala Lumpur to Tehran on the last Saturday. The last Boeing 747SP flight was flown by EP-IAC (nose name: Persian Gulf), the last Boeing 747SP in service as passenger aircraft in the world. But, the aircraft is still listed as active according to https://www.planespotters.net/, even though the last flight operated by EP-IAC is listed on June 11, 2016, the scheduled Boeing 747SP-86 retirement date, from Kuala Lumpur to Tehran. Sam Chui, an aviation enthusiast based in Hong Kong also announced the another Iran Aviation Tour that will be held in this November, the tour is including a flight with Iran Air's Boeing 747SP-86. Did Iran Air delay the retirement of its Boeing 747SP-86 so the Boeing 747SP-86 again? Until now, the airline has yet to confirm its Boeing 747SP-86 retirement. Iran Air initially would retire its last Boeing 747SP-86 in November 2014, but it was canceled and the life of the Boeing 747SP-86 being extended after EP-IAC completed its C-Check few weeks before it scheduled farewell sightseeing flight on November 23, 2014, according to samchui.com. Will the last Boeing 747SP-86 go from passenger service forever? Or its life would be extended?