AS Number
AS31743
AS Name
IPGGIS-UK-AS
Org Name
Interpublic GIS (UK) Ltd
Registry

ripe

RegDate

N/A

Updated

2018-09-04T10:03:59Z

AS31743 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

1

IPv4 NUMs

512

IPv6 NUMs(/64)

34,359,738,368

512 IPv4 Addresses
CIDR Description IP Num
170.200.248.0/24 The Interpublic Group of Companies, Inc. 256
170.200.249.0/24 The Interpublic Group of Companies, Inc. 256
CIDR Description IP NUMs(prefix /64)
2a10:8800::/29 INTERPUBLIC GIS (UK) LTD 34359738368
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,526,848 253,403,529,216 IPv4 IPv4 IPv6 IPv6
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,675,264 18,255,118,336 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
170.200.248.7 1 ldnlycwebsvc01.emea.corp.ipgnetwork.com
170.200.248.8 1 ldnlycwebsvc02.emea.corp.ipgnetwork.com
170.200.248.12 1 cloudfs-eu.ipgmediabrands.com
170.200.248.13 1 cloudfs-eu.cmgrp.com
170.200.248.100 2 ns3.interpublic.com
170.200.248.177 6 aldiconnect.optima-web.com
as-block:       AS31620 - AS31743
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:        2018-11-22T15:27:33Z
last-modified:  2018-11-22T15:27:33Z
source:         RIPE



aut-num:        AS31743
as-name:        IPGGIS-UK-AS
import:         from AS2830 accept ANY
export:         to AS2830 announce AS31743
import:         from AS8220 accept ANY
export:         to AS8220 announce AS31743
org:            ORG-IGL2-RIPE
admin-c:        CHM4-RIPE
tech-c:         CHM4-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         COLT-UK
created:        2004-08-02T09:11:12Z
last-modified:  2018-09-04T10:03:59Z
source:         RIPE
sponsoring-org: ORG-CI9-RIPE

organisation:   ORG-IGL2-RIPE
org-name:       Interpublic GIS (UK) Ltd
country:        GB
org-type:       OTHER
address:        110 St. Martin's Lane
address:        London WC2N 4RG
address:        GB
phone:          +44 0 20 7082 7104
e-mail:         Richard.Hunt@interpublic.com
abuse-c:        AR28559-RIPE
admin-c:        CHM4-RIPE
tech-c:         CHM4-RIPE
ref-nfy:        hostmaster@uk.colt.net
mnt-ref:        COLT-UK
mnt-by:         COLT-UK
created:        2004-07-14T13:53:41Z
last-modified:  2022-12-01T17:14:51Z
source:         RIPE

role:           COLT Hostmaster
address:        COLT Technology Services
address:        Beaufort House
address:        20 Great Eastern Street
address:        London
address:        EC2A 3EH
phone:          +44 20 7390 3900
fax-no:         +44 20 7863 5610
e-mail:         eu-ripemaster@colt.net
remarks:        trouble: RIPE db issues email eu-ripemaster@colt.net
remarks:        trouble: Abuse queries to abuse@fr.colt.net
abuse-mailbox:  abuse@colt.net
admin-c:        NG1400-RIPE
admin-c:        EF139-RIPE
nic-hdl:        CHM4-RIPE
mnt-by:         COLT-UK
created:        2002-03-13T11:13:40Z
last-modified:  2020-12-07T09:15:08Z
source:         RIPE