AS Name
Org Name
Ipreo Ltd
Registry Region
United Kingdom
Looking Glass






IPv6 NUMs(/64)


512 IPv4 Addresses
CIDR Description IP Num Ipreo Ltd 256 Ipreo Ltd 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 38,765,672 25,789,595,904 IPv4 IPv4
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 6,136,448 128,879,493,120 IPv4 IPv4
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 543,744 21,474,836,480 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 944,896 12,886,278,144 IPv4 IPv4
AS31463 FourD-AS - 4D Data Centres Limited, GB United Kingdom 37,888 77,326,254,080 IPv4 IPv4
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US United States 6,968,064 21,743,796,736 IPv4 IPv4
IP Address Domain NUMs Domains 1 1 1 1 1 1 2 1 1 9
as-block:       AS47104 - AS52223
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:        2018-11-22T15:27:34Z
last-modified:  2018-11-22T15:27:34Z
source:         RIPE

aut-num:        AS48591
as-name:        ipreo-AS
org:            ORG-IL149-RIPE
import:         from AS3356 accept any
import:         from AS6461 accept any
import:         from AS21493 accept any
export:         to AS3356 announce AS48591
export:         to AS6461 announce AS48591
export:         to AS21493 announce AS48591
status:         ASSIGNED
mnt-by:         ipreo-mnt
admin-c:        JP4597-RIPE
tech-c:         JP4597-RIPE
mnt-by:         pkxg-mnt
mnt-by:         RIPE-NCC-END-MNT
created:        2008-12-15T13:56:10Z
last-modified:  2018-09-04T10:38:15Z
source:         RIPE # Filtered
sponsoring-org: ORG-PL6-RIPE

organisation:   ORG-IL149-RIPE
org-name:       Ipreo Ltd
org-type:       OTHER
address:        Castle House, 37-45 Paul Street, London, EC2A 4LS
abuse-c:        AR30214-RIPE
mnt-ref:        pkxg-mnt
mnt-by:         pkxg-mnt
created:        2008-12-05T17:44:11Z
last-modified:  2014-11-17T22:46:55Z
source:         RIPE # Filtered

person:         James Powell
address:        Castle House, 37-45 Paul Street, London, EC2A 4LS
phone:          +44 (0)207 665 9731
nic-hdl:        JP4597-RIPE
created:        2008-12-05T17:48:01Z
last-modified:  2016-04-06T20:37:39Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE