customs.gov.sg.

Last scanned: 12 Apr 2026 at 23:07 UTC

18.138.108.8 18.139.47.66

Parent: gov.sg.

Total subdomains (all levels): 7

Direct Subdomains (6):

declare.customs.gov.sg. eservices.customs.gov.sg. m-uat.customs.gov.sg. m.customs.gov.sg. test-api1.customs.gov.sg. www.customs.gov.sg.

80/http 443/https

Detailed Open Ports

IP: 18.138.108.8

Port	Protocol	State	Service	Product	Banner / Title
80	tcp	open	http	—	Did not follow redirect to https://customs.gov.sg/
443	tcp	open	https	—	Did not follow redirect to https://www.customs.gov.sg/

IP: 18.139.47.66

Port	Protocol	State	Service	Product	Banner / Title
80	tcp	open	http	—	Did not follow redirect to https://18.139.47.66/
443	tcp	open	https	—	Did not follow redirect to https://ohno.isomer.gov.sg/