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AS44639 Isik University

Türkiye ISIKUN RIPE 1 IPv4 prefix 0 IPv6 prefixes
IPv4 addresses
1,024
IPv6 /48 networks
0
RPKI
1 valid0 no ROA
Peers and downstreams
0

Holder

AS name
ISIKUN
Description
Isik University
Organisation
Isik University
Abuse contact
abuse@ulakbim.gov.tr
Assigned
2008-02-14
Registered
2008-02-15
Record last changed
2018-09-04 10:30 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS21320 GEANT Vereniging AS21320 · NL GEANT Vereniging AS12735 TurkNet Iletisim Hizmetleri A.S. AS12735 · TR TurkNet Iletisim Hizm… AS8517 National Academic Network and Information Center AS8517 · TR National Academic Net… AS44639 Isik University AS44639 · TR Isik University

Network health

Grade C · 65/100
pass Prefixes covered by valid ROAs
1 of 1 announced prefixes are RPKI valid.		 25/25
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@ulakbim.gov.tr 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 2018-09-04.		 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:        AS44639
as-name:        ISIKUN
org:            ORG-UU13-RIPE
admin-c:        CK704-RIPE
tech-c:         HY65-RIPE
status:         ASSIGNED
mnt-by:         ISIKUN-MNT
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ULAKNET-MNT
created:        2008-02-15T09:47:28Z
last-modified:  2018-09-04T10:30:30Z
source:         RIPE
sponsoring-org: ORG-NANa1-RIPE
% 4 routing policy lines (import/export) not shown