AS Name
BERTELSMANN
Org Name
Registry Region
United States
Looking Glass
IPv4Prefixes

5

IPv6Prefixes

0

IPv4 NUMs

3,840

IPv6 NUMs(/64)

0

3,840 IPv4 Addresses
CIDR Description IP Num
63.84.164.0/23 MCI Communications Services, Inc. d/b/a Verizon Business 512
147.225.16.0/21 ANS Inc. 2048
147.225.24.0/23 ANS Inc. 512
147.225.26.0/24 ANS Inc. 256
147.225.28.0/23 ANS Inc. 512
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 42,511,360 1,241,262,981,120 IPv4 IPv4
as-block:       AS1663 - AS1663
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:        2018-11-22T15:27:11Z
last-modified:  2018-11-22T15:27:11Z
source:         RIPE



aut-num:        AS1663
as-name:        BERTELSMANN
descr:          Bertelsmann AG
                Carl-Bertelsmann-Strasse 161
                Guetersloh, D33310
                DE
admin-c:        ACSI1-RIPE
tech-c:         ACSI1-RIPE
status:         LEGACY
mnt-by:         ERX-AS1663-MNT
created:        2002-08-21T16:25:24Z
last-modified:  2017-11-15T09:19:48Z
source:         RIPE

person:         ANS CORE Systems Inc
address:        ANS CO+RE Systems, Inc.
                100 Clearbrook Road
                Elmsford, NY 10523
                US
phone:          +1 800 456 6300
nic-hdl:        ACSI1-RIPE
mnt-by:         RIPE-ERX-MNT
created:        2002-08-21T15:45:32Z
last-modified:  2002-08-21T15:45:32Z
source:         RIPE # Filtered