AS41281 - KEFF - KeFF Networks Ltd, GB

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AS Number
AS41281
AS Name
KEFF
Org Name
KeFF Networks Ltd
Country / Region
United Kingdom
Registry

ripe

RegDate

Updated

2024-07-22T14:14:32Z

AS41281 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

2

IPv4 NUMs

1,024

IPv6 NUMs(/64)

131,072

CIDR Description IP Num
45.154.252.0/24
IRR Valid
KeFF Networks Ltd 256
45.154.254.0/24
IRR Valid
KeFF Networks Ltd 256
45.154.255.0/24
IRR Valid
KeFF Networks Ltd 256
193.189.100.0/24
IRR Valid
KeFF Networks Ltd 256
CIDR Description IP NUMs(prefix /64)
2a0f:df00::/48
IRR Valid
KeFF Networks Ltd 65536
2a0f:df00:dead::/48
IRR Valid
KeFF Networks Ltd 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3399 OBE-NET - Obenet AB, SE Sweden 25,344 38,654,771,200 IPv4 IPv4 IPv6 IPv6
AS20473 AS-VULTR - The Constant Company, LLC, US United States 1,470,976 473,807,257,600 IPv4 IPv4 IPv6 IPv6
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 14,592 12,886,081,536 IPv4 IPv4 IPv6 IPv6
AS61292 BLXGRP - Blix Group AS, NO Norway 256 4,563,402,752 IPv4 IPv4
AS215551 Sweden_Internet_Exchange - KeFF Networks Ltd, GB United Kingdom 256 0 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 458,496 283,043,982,606,336 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS30893 NOACKHOSTING-AS - No ACK Group Holding AB, SE Sweden 2,560 34,359,738,368 IPv4 IPv4

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Sweden KeFF-IX - Sweden Internet Exchange 193.243.183.130 2001:7f8:153::4:1281:1 100 Gbps 2024-05-26 17:48:57
Sweden SOLIX MTU1500 - Stockholm Open Local Internet Exchange MTU1500 193.110.13.105 2001:7f8:21:9::105 10 Gbps 2024-05-13 14:48:48

Private Peering Facilities

Country / Region Name City Website Updated
STOKAB KN7, Östermalm Stockholm http://www.stokab.se 2016-03-11 07:21:49
Obenet Kista Gate Kista https://www.obe.net/en/foretag/datacenter 2018-10-16 23:55:07

Whois Record

as-block AS40960 - AS42171

as-block
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
2024-07-22T14:14:32Z
last-modified
2024-07-22T14:14:32Z
source
RIPE

aut-num AS41281

aut-num
as-name
KEFF
descr
Interplanetary Communications Network
COGENT DONT EMAIL ME ABOUT TRANSIT
org
ORG-KNL18-RIPE
admin-c
KEFF1-RIPE
tech-c
KEFF1-RIPE
status
ASSIGNED
notify
noc@as41281.net
mnt-by
RIPE-NCC-END-MNT
MNT-KEFF
created
2012-09-10T14:09:09Z
last-modified
2024-10-26T05:53:19Z
source
RIPE

organisation ORG-KNL18-RIPE

organisation
ORG-KNL18-RIPE
org-name
KeFF Networks Ltd
country
GB
reg-nr
12173363
org-type
LIR
address
71-75 Shelton Street
WC2H 9JQ
London
UNITED KINGDOM
phone
+442070978956
e-mail
noc@as41281.net
admin-c
KEFF1-RIPE
tech-c
KEFF1-RIPE
abuse-c
KEFF1-RIPE
mnt-ref
MNT-KEFF
mnt-by
RIPE-NCC-HM-MNT
MNT-KEFF
created
2019-09-16T09:44:28Z
last-modified
2026-05-13T07:40:55Z
source
RIPE

role KeFF NOC

role
KeFF NOC
address
71-75 Shelton Street
WC2H 9JQ London
United Kingdom
phone
+442070978956
e-mail
noc@as41281.net
abuse-mailbox
abuse@as41281.net
nic-hdl
KEFF1-RIPE
mnt-by
MNT-KEFF
created
2010-05-14T06:10:42Z
last-modified
2019-10-28T14:13:05Z
source
RIPE
 

as-block:       AS40960 - AS42171
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:        2024-07-22T14:14:32Z
last-modified:  2024-07-22T14:14:32Z
source:         RIPE



aut-num:        AS41281
as-name:        KEFF
descr:          Interplanetary Communications Network
descr:          COGENT DONT EMAIL ME ABOUT TRANSIT
org:            ORG-KNL18-RIPE
admin-c:        KEFF1-RIPE
tech-c:         KEFF1-RIPE
status:         ASSIGNED
notify:         noc@as41281.net
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-KEFF
created:        2012-09-10T14:09:09Z
last-modified:  2024-10-26T05:53:19Z
source:         RIPE

organisation:   ORG-KNL18-RIPE
org-name:       KeFF Networks Ltd
country:        GB
reg-nr:         12173363
org-type:       LIR
address:        71-75 Shelton Street
address:        WC2H 9JQ
address:        London
address:        UNITED KINGDOM
phone:          +442070978956
e-mail:         noc@as41281.net
admin-c:        KEFF1-RIPE
tech-c:         KEFF1-RIPE
abuse-c:        KEFF1-RIPE
mnt-ref:        MNT-KEFF
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-KEFF
created:        2019-09-16T09:44:28Z
last-modified:  2026-05-13T07:40:55Z
source:         RIPE

role:           KeFF NOC
address:        71-75 Shelton Street
address:        WC2H 9JQ London
address:        United Kingdom
phone:          +442070978956
e-mail:         noc@as41281.net
abuse-mailbox:  abuse@as41281.net
nic-hdl:        KEFF1-RIPE
mnt-by:         MNT-KEFF
created:        2010-05-14T06:10:42Z
last-modified:  2019-10-28T14:13:05Z
source:         RIPE