200b.mit.edu.

Last scanned: 23 Jun 2026 at 17:25 UTC

Associated IPs (1):

18.4.86.46

Domain Hierarchy

Parent: mit.edu.

Open Ports (5)

25/smtp 79/finger 80/http 443/https 444/snpp
Detailed Open Ports
Port Protocol State Service Product Banner / Title
25 tcp open smtp — 220 busy-beaver.mit.edu ESMTP Postfix
79 tcp open finger — —
80 tcp open http — Site doesn't have a title (text/html).
443 tcp open https — —
444 tcp open snpp — —