Is suffolk.lib.ny.us valid?

Domain: suffolk.lib.ny.us

Valid: Yes

This domain is valid and should be able to receive e-mail.

Tested MX: cpanel.suffolknet.org (206.108.118.50)

Using MX pointer cpanel.suffolknet.org from DNS with priority: 10

Block: No

You do not need to block this domain for signups/registrations.

Disposable: No

This does not look like a temporary/disposable e-mail domain.

Raw API reason:

DO NOT SCRAPE THIS DATA, USE THE API

No anomaly detected

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