defined.net
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#478,621

Web

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URL
https://www.defined.net/
IP 97 Domains →
ASN 50,265,027 Domains →
AS13335 Cloudflare, Inc.
Country
Title
Defined Networking
Description
Nebula Overlay Networks: Extend network access with on-demand, encrypted tunnels between any hosts on any network. Defined Networking is the company behind the Nebula open-source project.
Twitter
@DefinedNet
GTM ID
GTM-TN4KNQK
Copyright
© 2026 Defined Networking, Inc.

DNS

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A
3.171.38.16 584 Domains →
3.171.38.29 696 Domains →
3.171.38.40 592 Domains →
3.171.38.67 643 Domains →
MX
alt1.aspmx.l.google.com. Domains →
alt2.aspmx.l.google.com. Domains →
alt3.aspmx.l.google.com. Domains →
alt4.aspmx.l.google.com. Domains →
aspmx.l.google.com. Domains →
NS
ns-1345.awsdns-40.org. 66,491 Domains →
ns-1877.awsdns-42.co.uk. 62,435 Domains →
ns-266.awsdns-33.com. 63,426 Domains →
ns-819.awsdns-38.net. 62,123 Domains →

Co-Hosted

There are 97 domains hosted on 172.66.47.139 (AS13335 Cloudflare, Inc.). Show All →
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Redirects

There are 1 domains which redirect to defined.net.
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