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AS3140 The Thomas Jefferson High School for Science and Tech.

United States TJHSST-AS ARIN 1 IPv4 prefix 1 IPv6 prefix
IPv4 addresses
4,096
IPv6 /48 networks
1
RPKI
0 valid2 no ROA
Peers and downstreams
0

Holder

AS name
TJHSST-AS
Description
The Thomas Jefferson High School for Science and Tech.
Organisation
The Thomas Jefferson High School for Science and Tech.
Abuse contact
Not published
Assigned
1993-11-21
Registered
1993-11-22
Record last changed
2018-04-05 17:43 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS174 AS174 AS174 AS174 AS11164 Internet2 AS11164 · US Internet2 AS11537 Internet2 AS11537 · US Internet2 AS40220 Virginia Polytechnic Institute and State Univ. AS40220 · US Virginia Polytechnic … AS3140 The Thomas Jefferson High School for Science and Tech. AS3140 · US The Thomas Jefferson …

Network health

Grade D · 55/100
fail Prefixes covered by valid ROAs
0 of 2 announced prefixes are RPKI valid, 2 have no ROA.		 0/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
pass Announces IPv6
1 IPv6 prefix.		 15/15
partly More than one upstream
1 upstream seen in BGP.		 5/10
pass Working abuse contact
Bryan.Phillips@tjhsst.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 2018-04-05.		 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:        AS3140
as-name:        TJHSST-AS
handle:         AS3140
registrant:     TJHSST-1 (The Thomas Jefferson High School for Science and Tech.)
administrative,technical,noc:PETER65-ARIN (Peter A Morasca) <pmorasca@tjhsst.edu>
abuse,noc,technical:PHILL424-ARIN (B Phillips) <Bryan.Phillips@tjhsst.edu>
noc,abuse,technical:PETER65-ARIN (Peter A Morasca) <pmorasca@tjhsst.edu>
abuse,noc,technical:PHILL424-ARIN (B Phillips) <Bryan.Phillips@tjhsst.edu>
last changed:   2018-04-05T13:43:22-04:00
registration:   1993-11-22T00:00:00-05:00
source:         ARIN (RDAP)