131.142.21.11 - bgp.he.net

131.142.21.11 (cfa.harvard.edu)

Announced By
Origin AS	Announcement	Description
AS1742	131.142.0.0/16	Harvard University

Address has 8 hosts associated with it.

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DNS records for 131.142.21.11:

IP	PTR	A
131.142.21.11	cfa.harvard.edu	21cmcosmology.org, cosmicdarkage.org, cosmicdarkages.org, ledatelescope.org, microobservatory.org, universeforum.com, universeforum.net, universeforum.org

Certificate Transparency Statistics

Total Certificates: 0

Total Domains: 0

Query Time: N/A

Search Results (click row for details)

Valid From	Valid To	Status	Issuer / Serial	CT Logs	SANs	Count

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