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AS10357 James Madison University

United States JMUNET ARIN 3 IPv4 prefixes 0 IPv6 prefixes
IPv4 addresses
65,536
IPv6 /48 networks
0
RPKI
0 valid3 no ROA
Peers and downstreams
1

Holder

AS name
JMUNET
Description
James Madison University
Organisation
James Madison University
Abuse contact
Not published
Assigned
1997-07-08
Registered
1997-07-09
Record last changed
2023-07-19 21:35 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS3257 GTT Communications Inc. AS3257 · US GTT Communications In… AS2914 NTT America, Inc. AS2914 · US NTT America, Inc. AS7795 LUMOS Networks, Inc. AS7795 · US LUMOS Networks, Inc. AS10357 James Madison University AS10357 · US James Madison Univers…

Network health

Grade E · 40/100
fail Prefixes covered by valid ROAs
0 of 3 announced prefixes are RPKI valid, 3 have no ROA.		 0/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
fail Announces IPv6
No IPv6 prefixes are announced.		 0/15
partly More than one upstream
1 upstream seen in BGP.		 5/10
pass Working abuse contact
network@jmu.edu is published.		 15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
fail Registry record maintained
Last changed 2023-07-19.		 0/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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Routing changes

Last 30 days
No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS10357
as-name:        JMUNET
handle:         AS10357
registrant:     JMU-Z (James Madison University)
abuse,technical,administrative:JNE99-ARIN (JMU Network Engineering) <network@jmu.edu>
technical:      JNE99-ARIN (JMU Network Engineering) <network@jmu.edu>
last changed:   2023-07-19T17:35:40-04:00
registration:   1997-07-09T00:00:00-04:00
source:         ARIN (RDAP)