AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
Bayer-AS Bayer Business Services GmbH 26 0 178,432 0 Germany
178,432 IPv4 Addresses
CIDR Description IP Num
149.234.8.0/21 Bayer Business Services GmbH 2048
149.234.16.0/20 Bayer Business Services GmbH 4096
149.234.32.0/19 Bayer Business Services GmbH 8192
149.234.64.0/24 Bayer Business Services GmbH 256
149.234.64.0/18 Bayer Business Services GmbH 16384
164.59.0.0/24 Bayer Business Services GmbH 256
164.59.0.0/16 Bayer Business Services GmbH 65536
164.59.128.0/24 Bayer Business Services GmbH 256
164.59.129.0/24 Bayer Business Services GmbH 256
164.59.130.0/24 Bayer Business Services GmbH 256
164.59.189.0/24 Bayer Business Services GmbH 256
164.59.190.0/24 Bayer Business Services GmbH 256
164.59.192.0/24 Bayer Business Services GmbH 256
164.59.193.0/24 Bayer Business Services GmbH 256
164.59.208.0/24 Bayer Business Services GmbH 256
164.59.237.0/24 Bayer Business Services GmbH 256
164.59.255.0/24 Bayer Business Services GmbH 256
164.60.0.0/24 Bayer Business Services GmbH 256
164.60.0.0/16 Bayer Business Services GmbH 65536
193.202.128.0/19 Bayer Business Services GmbH 8192
195.47.249.0/24 Bayer Business Services GmbH 256
212.64.224.0/19 Bayer Business Services GmbH 8192
212.64.225.0/24 BAYERNET-01 256
212.64.226.0/24 BAYERNET-01 256
212.64.228.0/24 BAYERNET-02 256
212.64.229.0/24 Bayer Business Services GmbH 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 5,998,848 77,309,411,328 IPv4 IPv4
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,137,920 21,475,229,696 IPv4 IPv4
AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US United States 71,168 3,342,336 IPv4 IPv4
IP Address Domain NUMs Domains
149.234.12.6 16 mail.androcur.nl
149.234.12.10 2 vseozene.cz
149.234.12.48 2 mail.scheringag.ch
149.234.12.49 195 mail.infopilule.fr
149.234.12.50 85 mail2.amirelle.com
as-block:       AS12557 - AS13223
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:        2018-11-22T15:27:24Z
last-modified:  2018-11-22T15:27:24Z
source:         RIPE



aut-num:        AS13043
as-name:        Bayer-AS
org:            ORG-BAL1-RIPE
import:         from AS702 action pref=100; accept ANY
import:         from AS8220 action pref=100; accept ANY
export:         to AS702 announce AS13043
export:         to AS8220 announce AS13043
admin-c:        BAYR2-RIPE
tech-c:         BAYR-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
tech-c:         BAYR3-RIPE
mnt-by:         BAYER-MNT
created:        2002-08-19T14:11:34Z
last-modified:  2018-09-06T05:53:17Z
source:         RIPE

organisation:   ORG-BAL1-RIPE
org-name:       Bayer Business Services GmbH
org-type:       LIR
address:        Muellerstr. 178
address:        D-13342
address:        Berlin
address:        GERMANY
phone:          +49 30 468 194234
admin-c:        BAYR3-RIPE
admin-c:        OJ1970
admin-c:        BAYR2-RIPE
admin-c:        MW23643
abuse-c:        BAYR3-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        BAYER-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         BAYER-MNT
created:        2004-04-17T11:05:32Z
last-modified:  2016-08-17T12:40:56Z
source:         RIPE # Filtered

role:           Bayer Network Management Team
address:        Bayer Business Services
address:        IAO-GIS-NAS-SO
address:        Building C102
address:        D-51368 Leverkusen
address:        Germany
phone:          +49 214 30 80841
fax-no:         +49 214 30 56633
admin-c:        CNB1-RIPE
tech-c:         OJ1970
nic-hdl:        BAYR-RIPE
mnt-by:         BAYER-MNT
created:        2002-08-14T09:21:37Z
last-modified:  2017-02-13T14:44:41Z
source:         RIPE # Filtered

role:           Bayer Admin Contact Persons
address:        Bayer Business Services GmbH
address:        IAO-GIS-NAS-WAN
address:        Building C102
address:        D-51368 Leverkusen
address:        Germany
phone:          +49 214 30 80841
abuse-mailbox:  [email protected]
admin-c:        MW23643
tech-c:         OJ1970
tech-c:         CNB1-RIPE
nic-hdl:        BAYR2-RIPE
mnt-by:         BAYER-MNT
created:        2002-08-14T09:05:49Z
last-modified:  2015-11-06T12:05:05Z
source:         RIPE # Filtered

role:           Bayer Tech Contact Persons
address:        Bayer Business Services
address:        IAO-GIS-NAS-WAN
address:        Building C102
address:        D-51368 Leverkusen
address:        Germany
phone:          +49 214 30 80841
abuse-mailbox:  [email protected]
admin-c:        CNB1-RIPE
tech-c:         OJ1970
nic-hdl:        BAYR3-RIPE
mnt-by:         BAYER-MNT
created:        2002-08-14T09:23:26Z
last-modified:  2015-11-06T12:06:58Z
source:         RIPE # Filtered