AS Number
AS12701
AS Name
BARCAP
Org Name
Barclays Bank plc
Registry

ripe

RegDate

N/A

Updated

2023-11-08T01:36:39Z

AS12701 Looking Glass
IPv4Prefixes

30

IPv6Prefixes

0

IPv4 NUMs

67,584

IPv6 NUMs(/64)

0

67,584 IPv4 Addresses
CIDR Description IP Num
141.228.0.0/24 BARCLAYS-CIBWM 256
141.228.0.0/16 BARCLAYS-CIBWM 65536
141.228.16.0/22 BARCLAYS-CIBWM 1024
141.228.48.0/21 BARCLAYS-CIBWM 2048
141.228.48.0/20 BARCLAYS-CIBWM 4096
141.228.56.0/21 BARCLAYS-CIBWM 2048
141.228.80.0/20 BARCLAYS-CIBWM 4096
141.228.96.0/20 BARCLAYS-CIBWM 4096
141.228.128.0/21 BARCLAYS-CIBWM 2048
141.228.128.0/20 BARCLAYS-CIBWM 4096
141.228.136.0/21 BARCLAYS-CIBWM 2048
141.228.156.0/24 BARCLAYS-CIBWM 256
141.228.172.0/23 BARCLAYS-CIBWM 512
141.228.179.0/24 BARCLAYS-CIBWM 256
141.228.192.0/23 BARCLAYS-JAPAN 512
141.228.194.0/23 BARCLAYS-CIBWM 512
141.228.195.0/24 BARCLAYS-CIBWM 256
141.228.199.0/24 BARCLAYS-CIBWM 256
141.228.208.0/24 BARCLAYS-CIBWM 256
141.228.220.0/23 BARCLAYS-INDIA 512
141.228.222.0/23 BARCLAYS-INDIA 512
141.228.224.0/24 BARCLAYS-CIBWM 256
167.203.0.0/24 BARCLAYS-UK 256
167.203.0.0/22 BARCLAYS-UK 1024
167.203.1.0/24 BARCLAYS-UK 256
167.203.2.0/24 BARCLAYS-UK 256
167.203.16.0/24 BARCLAYS-UK 256
167.203.16.0/22 BARCLAYS-UK 1024
167.203.17.0/24 BARCLAYS-UK 256
167.203.18.0/24 BARCLAYS-UK 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 574,720 55,834,640,384 IPv4 IPv4
AS6758 AS6758 - Monaco Telecom S.A., MC Monaco 58,880 1,342,177,280 IPv4 IPv4
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,362,944 25,770,721,280 IPv4 IPv4
AS55410 VIL-AS-AP - Vodafone Idea Ltd. (VIL), IN India 273,664 4,379,246,592 IPv4 IPv4
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 7,006,464 34,359,869,440 IPv4 IPv4
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,115,840 4,299,096,064 IPv4 IPv4
AS28690 ING-DIRECT-UK - Barclays Bank PLC, GB United Kingdom 13,568 0 IPv4 IPv4
AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US United States 92,672 5,832,704 IPv4 IPv4
AS4755 TATACOMM-AS - Tata Communications Limited, IN India 1,788,160 8,590,196,736 IPv4 IPv4
IP Address Domain NUMs Domains
141.228.17.18 1 vpn-uk.barclays.com
141.228.53.40 2 sbwtest.co.uk
141.228.53.106 1 eulivewsstage.barcap.com
141.228.54.7 1 m.eulivestage.barcap.com
141.228.54.48 1 www-uat.barx.com
141.228.54.61 1 investmentbank-uat-gem.barclays.com
141.228.54.74 1 chat-uat.international.barclays.com
141.228.54.85 1 nowqa.barclays.com
141.228.54.103 1 certs-qa.barx.com
141.228.63.8 1 research-qa.barclayscorporate.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:        AS12701
as-name:        BARCAP
descr:          London
import:         from AS5378 action pref=100; accept ANY
import:         from AS702 accept ANY
import:         from AS8220 accept ANY
export:         to AS702 announce AS12701
export:         to AS8220 announce AS12701
import:         from AS9057 action pref=100; accept ANY
export:         to AS5378 announce AS12701
export:         to AS9057 announce AS12701
default:        to AS5378 action pref=100; networks ANY
org:            ORG-BWM1-RIPE
admin-c:        BARC-RIPE
tech-c:         BARC-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         BC-NET-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2023-11-08T01:36:39Z
source:         RIPE
sponsoring-org: ORG-UA24-RIPE

organisation:   ORG-BWM1-RIPE
org-name:       Barclays Bank plc
country:        GB
descr:          Barclays Wealth Management
org-type:       OTHER
address:        Tay House
address:        300 Bath Street
address:        Glasgow
address:        Scotland
address:        GB
phone:          +44 141 352 3630
e-mail:         [email protected]
abuse-c:        AR22836-RIPE
admin-c:        SS8057-RIPE
tech-c:         SS8057-RIPE
ref-nfy:        [email protected]
mnt-ref:        BWM-MNT
mnt-by:         BTNET-MNT
created:        2006-09-04T09:29:14Z
last-modified:  2022-12-01T16:18:52Z
source:         RIPE

person:         Barclays Capital
address:        1 Churchill Place, London, E14 5HP
e-mail:         [email protected]
phone:          +44 (0) 20 31344422
nic-hdl:        BARC-RIPE
mnt-by:         BC-NET-MNT
created:        2012-01-26T14:51:59Z
last-modified:  2023-06-14T13:59:02Z
source:         RIPE