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AS62618 Michigan Technological University

United States MICHIGANTECH ARIN 3 IPv4 prefixes 0 IPv6 prefixes
IPv4 addresses
70,144
IPv6 /48 networks
0
RPKI
2 valid1 no ROA
Peers and downstreams
0

Holder

AS name
MICHIGANTECH
Description
Michigan Technological University
Organisation
Michigan Technological University
Abuse contact
Not published
Assigned
2013-07-22
Registered
2013-07-23
Record last changed
2013-07-23 19:55 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS174 AS174 AS174 AS174 AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS7018 AT&T Enterprises, LLC AS7018 · US AT&T Enterprises, LLC AS3303 Swisscom (Schweiz) AG AS3303 · CH Swisscom (Schweiz) AG AS237 AS237 AS237 AS237 AS62618 Michigan Technological University AS62618 · US Michigan Technologica…

Network health

Grade D · 57/100
partly Prefixes covered by valid ROAs
2 of 3 announced prefixes are RPKI valid, 1 have no ROA.		 17/25
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
abuse@mtu.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 2013-07-23.		 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:        AS62618
as-name:        MICHIGANTECH
handle:         AS62618
remarks:        http://www.mtu.edu
registrant:     MTU (Michigan Technological University)
administrative,technical:ZM11-ARIN (DNS Admin) <dns-admin@mtu.edu>
abuse:          MTIT-ARIN (Michigan Tech Information Technology) <abuse@mtu.edu>
last changed:   2013-07-23T15:55:27-04:00
registration:   2013-07-23T15:55:27-04:00
source:         ARIN (RDAP)