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AS15300 4imprint

United States ASN-4IMPRINT ARIN 1 IPv4 prefix 0 IPv6 prefixes
IPv4 addresses
256
IPv6 /48 networks
0
RPKI
0 valid1 no ROA
Peers and downstreams
0

Holder

AS name
ASN-4IMPRINT
Description
4imprint 101 Commerce St. Oshkosh, WI 54901 US
Organisation
4imprint
Abuse contact
Not published
Assigned
2000-04-13
Registered
2000-04-14
Record last changed
2000-04-14 15:28 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS174 AS174 AS174 AS174 AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS6461 Zayo Bandwidth AS6461 · US Zayo Bandwidth AS7018 AT&T Enterprises, LLC AS7018 · US AT&T Enterprises, LLC AS15300 4imprint AS15300 · US 4imprint

Network health

Grade F · 25/100
fail Prefixes covered by valid ROAs
0 of 1 announced prefixes are RPKI valid, 1 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
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 2000-04-14.		 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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AS15300 health AS15300 RPKI
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Routing changes

Last 30 days
2026-10-04 20:17 UTCNeighbour gone AS40264 upstream
2026-10-04 20:17 UTCNew neighbour AS7018 upstream

WHOIS

aut-num:        AS15300
as-name:        4IMPRINT
handle:         AS15300
registrant:     4IMPRI (4imprint)
administrative,technical,abuse:RP515-ARIN (Ryan Petersen) <rpetersen@4imprint.com>
technical:      RP515-ARIN (Ryan Petersen) <rpetersen@4imprint.com>
last changed:   2000-04-14T11:28:29-04:00
registration:   2000-04-14T00:00:00-04:00
source:         ARIN (RDAP)