shield.ntu.ac.uk.

Last scanned: 18 May 2026 at 08:27 UTC

Associated IPs (1):

Domain Hierarchy

Parent: ntu.ac.uk.

Open Ports (9)

53/domain 80/http 106/pop3pw 110/pop3 143/imap 443/https 993/imaps 995/pop3s 8443/https-alt
Detailed Open Ports
Port Protocol State Service Product Banner / Title
53 tcp open domain
80 tcp open http Did not follow redirect to https://shield.ntu.ac.uk/
106 tcp open pop3pw
110 tcp open pop3 +OK Dovecot ready. <117dcb.3.6a0acd60.+jwMBLp9/0o4rnJAh6S0HQ==@ 37.239.205.92.host.secureserver.net>
143 tcp open imap * OK [CAPABILITY IMAP4rev1 LOGIN-REFERRALS ID ENABLE IDLE SASL- IR LITERAL+ STARTTLS AUTH=PLAIN AUTH=LOGIN AUTH=DIGEST-MD5 AUTH=CRAM...
443 tcp open https Login - SHIELD Web Application
993 tcp open imaps * OK [CAPABILITY IMAP4rev1 LOGIN-REFERRALS ID ENABLE IDLE SASL- IR LITERAL+ AUTH=PLAIN AUTH=LOGIN AUTH=DIGEST-MD5 AUTH=CRAM-MD5] Dov...
995 tcp open pop3s +OK Dovecot ready. <117dcb.4.6a0acd60.eemcX4BLIzBMvRZ+rrP93g==@ 37.239.205.92.host.secureserver.net>
8443 tcp open https-alt Did not follow redirect to https://shield.ntu.ac.uk/login.php