Data as of Nov 9, 2026

205.215.113.0/24

1 residential-proxy exit · 30 days

Purdue University · space held by Purdue University Northwest

Announcement

205.215.64.0/18

RPKI valid

Announced by

AS401764

Type

Business

Risk

30 / 100 · Medium

Recently moved

Residential-proxy exits

Proxy exits

0.39% of its addresses · 30 days

Providers

selling exits here

Oct 10, 2026 – Nov 8, 2026

Exits seen per day

1.4K observations

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Proxy-Seller
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Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Announced by

Covering announcement 205.215.64.0/18

Prefix: 205.215.64.0/18
Announced by: AS401764 Purdue University
Type: Business
Proxy exits: 2
RPKI: RPKI valid
Netname: NET-CALUMET
Registrant: Purdue University Northwest
RIR: ARIN

Origin network

AS401764

Name: Purdue University
Type: Education
Registered: Jun 10, 2025
Domain: purdue.edu
Industry: Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
205.215.64.0/18	AS17	/24	ARIN	Another network
205.215.64.0/18	AS19782	/24	ARIN	Another network
205.215.64.0/18	AS401764	/18	ARIN	RPKI valid

IRR

Route objects on 205.215.64.0/18

Origin	Registry	Description	Maintainer	Modified
AS17 not the origin	RADB	Purdue University	MAINT-IU	Nov 13, 2023
AS401764	ARIN	Purdue University Northwest	MNT-PU-169-Z	Jun 2, 2026
AS401764	RADB	Purdue University Northwest	MAINT-IU	Nov 3, 2026

205.215.113.0/24

Residential-proxy exits

Exits seen per day

Proxy providers listing exits

Network & registry

Covering announcement 205.215.64.0/18

AS401764

Who has announced 205.215.64.0/18

Routing history

History

Route origin authorizations

Route objects on 205.215.64.0/18

Registration for this announcement

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