AS Name
H3GUK
Org Name
Hutchison 3G UK Limited
Registry Region
United Kingdom
Looking Glass
IPv4Prefixes

92

IPv6Prefixes

3

IPv4 NUMs

407,552

IPv6 NUMs(/64)

5,368,709,120

407,552 IPv4 Addresses
CIDR Description IP Num
92.40.0.0/20 H3GUK 4096
92.40.16.0/20 H3GUK 4096
92.40.32.0/20 H3GUK 4096
92.40.48.0/20 H3GUK 4096
92.40.64.0/20 H3GUK 4096
92.40.80.0/20 H3GUK 4096
92.40.96.0/20 H3GUK 4096
92.40.112.0/20 H3GUK 4096
92.40.128.0/20 H3GUK 4096
92.40.144.0/20 H3GUK 4096
92.40.168.0/21 H3GUK 2048
92.40.176.0/20 H3GUK 4096
92.40.192.0/19 H3GUK 8192
92.40.240.0/21 H3GUK 2048
92.40.245.0/24 H3GUK 256
92.41.0.0/20 H3GUK 4096
92.41.16.0/20 H3GUK 4096
92.41.32.0/20 H3GUK 4096
92.41.48.0/20 H3GUK 4096
92.41.64.0/20 H3GUK 4096
92.41.96.0/19 H3GUK 8192
92.41.128.0/20 H3GUK 4096
92.41.144.0/21 H3GUK 2048
92.41.156.0/22 H3GUK 1024
92.41.176.0/20 H3GUK 4096
92.41.208.0/20 H3GUK 4096
92.41.224.0/20 H3GUK 4096
94.196.0.0/18 H3GUK 16384
94.196.64.0/20 H3GUK 4096
94.196.80.0/20 H3GUK 4096
94.196.96.0/20 H3GUK 4096
94.196.112.0/20 H3GUK 4096
94.196.128.0/20 H3GUK 4096
94.196.144.0/20 H3GUK 4096
94.196.160.0/19 H3GUK 8192
94.196.192.0/20 H3GUK 4096
94.197.0.0/19 H3GUK 8192
94.197.32.0/20 H3GUK 4096
94.197.48.0/20 H3GUK 4096
94.197.96.0/21 H3GUK 2048
94.197.112.0/21 H3GUK 2048
94.197.128.0/18 H3GUK 16384
94.197.192.0/18 H3GUK 16384
185.153.236.0/24 Hutchison 3G UK Limited 256
185.153.237.0/24 Hutchison 3G UK Limited 256
185.153.238.0/24 Hutchison 3G UK Limited 256
185.153.239.0/24 Hutchison 3G UK Limited 256
188.28.0.0/20 H3GUK-S3 4096
188.28.16.0/20 H3GUK-S3 4096
188.28.32.0/20 H3GUK-S3 4096
188.28.48.0/20 H3GUK-S3 4096
188.28.64.0/20 H3GUK-S3 4096
188.28.80.0/20 H3GUK-S3 4096
188.28.96.0/20 H3GUK-S3 4096
188.28.112.0/20 H3GUK-S3 4096
188.28.128.0/19 H3GUK-S3 8192
188.28.160.0/19 H3GUK-S3 8192
188.28.192.0/18 H3GUK-S3 16384
188.29.0.0/20 H3GUK-S3 4096
188.29.16.0/20 H3GUK-S3 4096
188.29.32.0/20 H3GUK-S3 4096
188.29.48.0/20 H3GUK-S3 4096
188.29.64.0/20 H3GUK-S3 4096
188.29.80.0/20 H3GUK-S3 4096
188.29.96.0/20 H3GUK-S3 4096
188.29.112.0/20 H3GUK-S3 4096
188.29.128.0/19 H3GUK-S3 8192
188.29.160.0/22 H3GUK-S3 1024
188.29.192.0/20 H3GUK-S3 4096
188.29.208.0/20 H3GUK-S3 4096
188.29.224.0/20 H3GUK-S3 4096
188.29.248.0/22 H3GUK-S3 1024
188.30.16.0/21 H3GUK 2048
188.30.24.0/21 H3GUK 2048
188.30.32.0/19 H3GUK 8192
188.30.96.0/19 H3GUK 8192
188.30.208.0/20 H3GUK 4096
188.30.224.0/20 H3GUK 4096
188.30.240.0/21 H3GUK 2048
188.31.16.0/21 H3GUK 2048
188.31.24.0/21 H3GUK 2048
188.31.32.0/19 H3GUK 8192
188.31.64.0/22 H3GUK 1024
188.31.68.0/22 H3GUK 1024
188.31.72.0/22 H3GUK 1024
188.31.76.0/22 H3GUK 1024
188.31.96.0/20 H3GUK 4096
188.31.112.0/20 H3GUK 4096
188.31.128.0/19 H3GUK 8192
188.31.160.0/20 H3GUK 4096
188.31.200.0/21 H3GUK 2048
188.31.224.0/20 H3GUK 4096
CIDR Description IP NUMs(prefix /64)
2a04:4a43:4000::/34 Hutchison 3G UK Limited 1073741824
2a04:4a45::/32 Hutchison 3G UK Limited 4294967296
2a04:4a45:f::/48 Hutchison 3G UK Limited 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,500,032 310,095,347,712 IPv4 IPv4 IPv6 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., DE Germany 2,481,064 167,504,379,904 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United Kingdom LINX LON2 - London Internet Exchange Ltd. 195.66.237.157 2001:7f8:4:1::ebb3:2 30 Gbps 2020-07-07 10:51:29

Private Peering Facilities

Country/Region Name City Website Updated
Equinix LD8 - London, Docklands London http://www.equinix.com/locations/ 2019-01-31 13:34:44
Equinix LD9 - London, Powergate London http://www.equinix.com/locations/ 2019-01-31 13:34:51
Equinix LD6 - London, Slough Slough https://www.equinix.com 2019-01-31 13:35:00
Telehouse - London (Docklands North Two) London http://www.telehouse.net/ 2019-01-31 13:35:19
as-block:       AS196608 - AS213403
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:        2020-04-03T15:01:19Z
last-modified:  2020-04-03T15:01:19Z
source:         RIPE



aut-num:        AS206067
as-name:        H3GUK
org:            ORG-HUL1-RIPE
import:         from AS60339 accept ANY
export:         to AS60339 announce AS206067
import:         from AS2906 accept ANY
export:         to AS2906 announce AS206067
import:         from AS174 accept ANY
import:         from AS3257 accept ANY
export:         to AS174 announce AS206067
export:         to AS3257 announce AS-H3GUK
admin-c:        HURa1-RIPE
tech-c:         HURa1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         H3GUK-MNT
created:        2017-03-31T11:13:14Z
last-modified:  2020-06-17T08:54:49Z
source:         RIPE

organisation:   ORG-HUL1-RIPE
org-name:       Hutchison 3G UK Limited
org-type:       LIR
address:        Star House 20 Grenfell Rd
address:        SL6 1EH
address:        Maidenhead
address:        UNITED KINGDOM
phone:          +441628765000
fax-no:         +441189024031
admin-c:        HURa1-RIPE
admin-c:        HURa1-RIPE
mnt-ref:        H3GUK-MNT
mnt-ref:        RIPE-NCC-HM-MNT
tech-c:         HURa1-RIPE
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         H3GUK-MNT
abuse-c:        HURa1-RIPE
created:        2004-04-17T12:15:33Z
last-modified:  2019-09-10T13:13:48Z
source:         RIPE # Filtered

role:           H3G UK RIPE Admin
address:        Hutchison 3G UK Ltd
address:        Star House
address:        20 Grenfell Road
address:        Maidenhead,
address:        SL6 1EH
address:        United Kingdom
mnt-by:         H3GUK-MNT
admin-c:        TM7656-RIPE
admin-c:        SW6044-RIPE
tech-c:         MM40376-RIPE
tech-c:         GC16943-RIPE
tech-c:         SW6044-RIPE
admin-c:        CS16596-RIPE
tech-c:         CS16596-RIPE
abuse-mailbox:  [email protected]
nic-hdl:        HURa1-RIPE
created:        2008-06-17T14:18:15Z
last-modified:  2019-12-11T12:03:09Z
source:         RIPE # Filtered