AS Number
AS35156
AS Name
Blackboard-AS
Org Name
Blackboard International B.V.
Country
Netherlands
Registry

ripe

RegDate

N/A

Updated

2020-06-17T17:20:25Z

AS35156 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

0

IPv4 NUMs

1,792

IPv6 NUMs(/64)

0

1,792 IPv4 Addresses
CIDR Description IP Num
46.183.240.0/22 BB-MANAGED-HOSTING 1024
46.183.244.0/24 BB-MANAGED-HOSTING 256
82.98.248.0/24 BLACKBOARD 256
94.31.15.0/24 BLACKBOARD 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 12,288 131,072 IPv4 IPv4
AS1239 SPRINTLINK - Sprint, US United States 18,697,472 975,243,051,008 IPv4 IPv4
AS43350 NFORCE - NForce Entertainment B.V., NL Netherlands 82,944 113,818,271,744 IPv4 IPv4
AS56665 TANGO-TELINDUS - Proximus Luxembourg S.A., LU Luxembourg 44,800 34,628,370,432 IPv4 IPv4
AS1103 SURFNET-NL - SURF B.V., NL Netherlands 6,224,640 281,509,336,514,560 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 494,848 282,665,488,744,448 IPv4 IPv4
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 51,200 12,884,967,424 IPv4 IPv4
AS50763 MCKAYCOM - MCKAYCOM LTD, GB United Kingdom 4,864 38,654,771,200 IPv4 IPv4
AS60501 SIRIUSTEC-IT - Sirius Technology SRL, IT Italy 14,592 107,374,182,400 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30,058,704 73,033,584,640 IPv4 IPv4
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 6,263,520 150,345,809,920 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,550,848 17,718,116,352 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,040 4,294,967,296 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Netherlands AMS-IX - Amsterdam Internet Exchange 80.249.210.232 1 Gbps 2020-01-22 04:23:01

Private Peering Facilities

Country/Region Name City Website Updated
Equinix AM1/AM2 - Amsterdam, Luttenbergweg Amsterdam https://www.equinix.com/locations/netherlands-colocation/amsterdam-data-centers/am1/ 2020-01-22 04:21:32
Teraco Cape Town, South Africa Cape Town http://www.teraco.co.za/ 2020-01-22 04:21:56
IP Address Domain NUMs Domains
46.183.240.1 4 amarantis.blackboard.com
46.183.240.2 1 uu.blackboard.com
46.183.240.4 1 dit-bb.blackboard.com
46.183.240.8 1 blackboard.north-gla.ac.uk
46.183.240.9 1 uwl-test.blackboard.com
46.183.240.12 1 unav-prueba.blackboard.com
46.183.240.15 1 leidenstaging.blackboard.com
46.183.240.16 1 www.elearning.sek.es
46.183.240.17 1 ntnu-test.blackboard.com
46.183.240.18 1 leidentesting.blackboard.com
as-block:       AS34986 - AS35839
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2022-01-11T09:20:05Z
last-modified:  2022-01-11T09:20:05Z
source:         RIPE



aut-num:        AS35156
as-name:        Blackboard-AS
import:         from AS6461 accept ANY
export:         to AS6461 announce AS35156
import:         from AS1299 accept ANY
export:         to AS1299 announce AS35156
org:            ORG-BIB2-RIPE
admin-c:        CN4118-RIPE
tech-c:         CN4118-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-BBCS
mnt-by:         MNT-BBMH
created:        2005-06-14T11:31:40Z
last-modified:  2020-06-17T17:20:25Z
source:         RIPE

organisation:   ORG-BIB2-RIPE
org-name:       Blackboard International B.V.
country:        NL
org-type:       LIR
address:        11720 Plaza America Drive, Floor 11
address:        20190
address:        Reston, VA
address:        UNITED STATES
phone:          +12024634860
fax-no:         +12027298715
abuse-c:        AR16140-RIPE
mnt-ref:        MNT-BBMH
mnt-ref:        MNT-BBCS
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-BBCS
admin-c:        KJC8-RIPE
created:        2010-09-21T11:38:43Z
last-modified:  2020-12-16T13:34:49Z
source:         RIPE
e-mail:         peering@blackboard.com

person:         Craig Nottingham
address:        15601 Norman Drive, North Potomac, MD, US, 20878
phone:          +1.703.587-0091
nic-hdl:        CN4118-RIPE
mnt-by:         MNT-BBCS
created:        2017-08-07T13:55:25Z
last-modified:  2017-08-07T13:55:25Z
source:         RIPE