AS3000 U.S. Sprint

United States SPRINT-MRN-BLOCK ARIN 1 IPv4 prefix 1 IPv6 prefix
IPv4 addresses
256
IPv6 /48 networks
16,384
RPKI
2 valid0 no ROA
Peers and downstreams
0

Holder

AS name
SPRINT-MRN-BLOCK
Description
U.S. Sprint
Organisation
U.S. Sprint
Abuse contact
Not published
Assigned
1993-10-13
Registered
1993-10-14
Record last changed
2003-07-17 18:20 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 65/100
pass Prefixes covered by valid ROAs
2 of 2 announced prefixes are RPKI valid.
25/25
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
fail Working abuse contact
No abuse contact is published in the registry.
0/15
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 2003-07-17.
0/5

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:        AS3000
as-name:        SPRINT-MRN-BLOCK
handle:         AS2942
remarks:        The information for POC handle MW25-ARIN has been reported to
remarks:        be invalid. ARIN has attempted to obtain updated data, but has
remarks:        been unsuccessful. To provide current contact information,
remarks:        please e-mail hostmaster@arin.net.
registrant:     USSPRI-1 (U.S. Sprint)
administrative,abuse,technical:CKN23-ARIN (Contact Known No) <nobody@example.com>
technical:      MW25-ARIN (Mike Whitman) <mike@sprint.net>
last changed:   2003-07-17T14:20:26-04:00
registration:   1993-10-14T00:00:00-04:00
source:         ARIN (RDAP)