What flag does Iohann Mahmastal fly?

Russia at the time of listing. Sanctioned vessels are frequently reflagged.

VesselSanctions-listedRussian shadow fleetIMO 8603406

Iohann Mahmastal

General Cargo
Flag: Russia
Listed by OFAC SDN (US)
0 list events tracked

Is Iohann Mahmastal sanctioned?

Yes. Iohann Mahmastal (IMO 8603406) is currently designated on OFAC SDN (US) under RUSSIA-EO14024.

Vessel particulars (as published on sanctions lists)

IMO number

8603406

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-29
Extractor: sanctions-group/1

Raw evidence

<idNumber>IMO 8603406</idNumber>

MMSI

Not available

Call sign

Not available

Vessel type

General Cargo

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-29
Extractor: sanctions-group/1

Raw evidence

<vesselType>General Cargo</vesselType>

Flag

Russia

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-29
Extractor: sanctions-group/1

Raw evidence

<vesselFlag>Russia</vesselFlag>

Tonnage

6,395 GRT

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC Specially Designated Nationals (SDN) List
Retrieved: 2026-09-29
Extractor: sanctions-group/1

Raw evidence

<grossRegisteredTonnage>6395</grossRegisteredTonnage>

Year built

Not available

Listed owner / operator

Not available

Particulars are as stated by the listing authorities and may be outdated; vessels are frequently renamed and reflagged.

Sanctions listings (1)

Consolidated entry →

OFAC SDN (US)Active listingID 37037

Source

Verified: copied from a structured field of an authoritative source

Source: OFAC SDN (US)
Retrieved: 2026-09-29
Extractor: ofac-xml-parser

Raw evidence

<sdnEntry>
    <uid>37037</uid>
    <lastName>IOHANN MAHMASTAL</lastName>
    <sdnType>Vessel</sdnType>
    <remarks>(Linked To: JOINT STOCK COMPANY NORTHERN SHIPPING COMPANY)</remarks>
    <programList>
      <program>RUSSIA-EO14024</program>
    </programList>
    <idList>
      <id>
        <uid>26336</uid>
        <idType>Vessel Registration Identification</idType>
        <idNumber>IMO 8603406</idNumber>
      </id>
      <id>
        <uid>174449</uid>
        <idType>Secondary sanctions risk:</idType>
        <idNumber>See Section 11 of Executive Order 14024.</idNumber>
      </id>
    </idList>
    <vesselInfo>
      <vesselType>General Cargo</vesselType>
      <vesselFlag>Russia</vesselFlag>
      <grossRegisteredTonnage>6395</grossRegisteredTonnage>
    </vesselInfo>
  </sdnEntry>

Name on list: IOHANN MAHMASTAL
Programmes / regimes: RUSSIA-EO14024
Identifiers: IMO: 8603406
Linked to (per list): JOINT STOCK COMPANY NORTHERN SHIPPING COMPANY
Remarks: (Linked To: JOINT STOCK COMPANY NORTHERN SHIPPING COMPANY)

Linked parties (0)

No owner, operator or linked party could be resolved from the lists.

Timeline

No list changes detected since monitoring began.

Inclusion on a sanctions list is an administrative designation by the listing authority. Vessel particulars, names and ownership may have changed since designation. This page is informational and not a legal or compliance determination.