AS Number
AS48945
AS Name
IFNL-AS
Org Name
OPEN FIBRE NETWORKS (WHOLESALE) LIMITED
Registry

ripe

RegDate

Updated

2025-07-09T08:51:07Z

AS48945 Looking Glass
IPv4Prefixes

40

IPv6Prefixes

2

IPv4 NUMs

58,368

IPv6 NUMs(/64)

34,359,738,368

58,368 IPv4 Addresses
CIDR Description IP Num
38.242.160.0/21
IRR Valid
Open Fibre Networks Ltd (C08162222) 2048
38.242.168.0/21
IRR Valid
Open Fibre Networks Ltd (C08162222) 2048
38.242.176.0/22
IRR Valid
Open Fibre Networks Ltd (C08162222) 1024
38.242.180.0/22
IRR Valid
Open Fibre Networks Ltd (C08162222) 1024
38.242.184.0/22
IRR Valid
Open Fibre Networks Ltd (C08162222) 1024
38.242.188.0/22
IRR Valid
Open Fibre Networks Ltd (C08162222) 1024
81.2.152.0/21
IRR Valid
IFNL-3-CGNT 2048
81.2.160.0/21
IRR Valid
IFNL-1-CGNT 2048
81.2.168.0/21
IRR Valid
IFNL-1-CGNT 2048
81.2.176.0/21
IRR Valid
IFNL-2-CGNT 2048
82.129.39.0/24
IRR Valid
IFNL-4-CGNT 256
82.129.45.0/24
IRR Valid
IFNL-5-CGNT 256
82.129.46.0/23
IRR Valid
Cogent Communications Group LLC 512
82.129.68.0/22
IRR Valid
IFNL-7-CGNT 1024
82.129.72.0/21
IRR Valid
IFNL-8-CGNT 2048
82.129.96.0/20
IRR Valid
INDEPENDENT-FIBRE-NET-CGNT 4096
82.129.112.0/20
IRR Valid
INDEPENDENT-FIBRE-NET-CGNT 4096
93.186.144.0/24
ROA Signed and Valid IRR Valid
OPEN FIBRE NETWORKS (WHOLESALE) LIMITED 256
93.186.145.0/24
ROA Signed and Valid IRR Valid
OPEN FIBRE NETWORKS (WHOLESALE) LIMITED 256
93.186.146.0/24
ROA Signed and Valid IRR Valid
OPEN FIBRE NETWORKS (WHOLESALE) LIMITED 256
93.186.147.0/24
ROA Signed and Valid IRR Valid
OPEN FIBRE NETWORKS (WHOLESALE) LIMITED 256
93.186.148.0/22
ROA Signed and Valid IRR Valid
OPEN FIBRE NETWORKS (WHOLESALE) LIMITED 1024
93.186.152.0/23
ROA Signed and Valid IRR Valid
OPEN FIBRE NETWORKS (WHOLESALE) LIMITED 512
93.186.154.0/24
ROA Signed and Valid IRR Valid
OPEN FIBRE NETWORKS (WHOLESALE) LIMITED 256
93.186.155.0/24
ROA Signed and Valid IRR Valid
OPEN FIBRE NETWORKS (WHOLESALE) LIMITED 256
93.186.156.0/22
ROA Signed and Valid IRR InValid
OPEN FIBRE NETWORKS (WHOLESALE) LIMITED 1024
149.12.0.0/20
Open Fibre Networks Ltd 4096
149.102.192.0/20
IRR Valid
Open Fibre Networks Ltd 4096
149.102.208.0/20
IRR Valid
Open Fibre Networks Ltd 4096
154.57.224.0/21
IRR InValid
Open Fibre Networks Ltd 2048
154.57.232.0/21
IRR InValid
Open Fibre Networks Ltd 2048
154.57.240.0/22
IRR Valid
Open Fibre Networks Ltd 1024
154.57.244.0/22
IRR InValid
Open Fibre Networks Ltd 1024
154.57.248.0/23
IRR InValid
Open Fibre Networks Ltd 512
154.57.250.0/23
IRR Valid
Open Fibre Networks Ltd 512
154.57.252.0/22
IRR InValid
Open Fibre Networks Ltd 1024
185.11.36.0/22
ROA Signed and Valid IRR InValid
UK-IFNL-20121126 1024
212.20.128.0/22
IRR Valid
Cogent Communications Group LLC 1024
212.20.152.0/21
IRR Valid
Cogent Communications Group LLC 2048
213.146.176.0/22
IRR Valid
IFNL-11-CGNT 1024
CIDR Description IP NUMs(prefix /64)
2a03:7e80::/30
ROA Signed and Valid IRR InValid
UK-IFNL-20111003 17179869184
2a03:7e84::/30
ROA Signed and Valid IRR Valid
UK-IFNL-20111003 17179869184
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS58453 CMI-INT-HK - China Mobile International Limited, HK Hong Kong 198,400 4,295,098,368 IPv4 IPv4
AS3741 NTT-DATA-Inc - Dimension Data, ZA South Africa 2,966,528 146,029,019,392 IPv4 IPv4
AS25091 IP-Max - IP-Max SA, CH Switzerland 14,592 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 54,016 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 42,496 17,179,869,184 IPv4 IPv4
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 14,592 4,312,989,696 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv6 IPv6
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1,154,560 25,769,934,848 IPv4 IPv4
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 768 1,099,780,128,771 IPv4 IPv4 IPv6 IPv6
AS16347 INHERENT - ADISTA SAS, FR France 246,528 390,842,023,936 IPv4 IPv4
AS22356 Durand do Brasil Ltda, BR Brazil 28,928 4,294,967,296 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 115,968 356,753,080,320 IPv4 IPv4 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 109,056 77,422,067,714 IPv4 IPv4
AS1267 ASN-WINDTRE - WIND TRE S.P.A., IT Italy 7,157,760 2,233,382,993,920 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 451,328 282,640,524,050,432 IPv4 IPv4 IPv6 IPv6
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22,528 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2,319,616 17,596,485,271,552 IPv4 IPv4 IPv6 IPv6
AS15412 FLAG-AS - FLAG TELECOM UK LIMITED, GB United Kingdom 34,048 4,294,967,296 IPv4 IPv4
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14,592 4,294,967,296 IPv4 IPv4
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 31,232 4,275,109,888 IPv4 IPv4 IPv6 IPv6
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,733,891,584 IPv4 IPv4
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570,112 107,374,182,400 IPv4 IPv4
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 66,048 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 31,488 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 368,896 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,168 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35,896,064 217,099,534,337 IPv4 IPv4 IPv6 IPv6
AS53062 ALT | GRUPO BRASIL TECPAR, BR Brazil 27,648 17,196,711,936 IPv4 IPv4
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741,888 4,295,098,368 IPv4 IPv4 IPv6 IPv6
AS12552 GlobalConnect-AS12552 - GlobalConnect AB, SE Sweden 561,920 214,749,347,840 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Telecom, BR Brazil 72,448 14,010,482,688 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61049 EXASCALE - Exascale Ltd, GB United Kingdom 5,120 17,179,869,184 IPv4 IPv4
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,544 4,295,032,832 IPv4 IPv4
AS4455 BSO - IX Reach Ltd, GB United Kingdom 64,000 12,884,967,424 IPv4 IPv4
AS62275 NHM - NHM - S.R.L., IT Italy 7,424 171,798,691,840 IPv4 IPv4
AS34177 CELESTE-AS - CELESTE SAS, FR France 224,256 98,784,247,808 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,472 42,949,738,496 IPv4 IPv4 IPv6 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,328 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 768 4,294,967,297 IPv4 IPv4
as-block:       AS47870 - AS49384
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:        2025-07-09T08:51:07Z
last-modified:  2025-07-09T08:51:07Z
source:         RIPE



aut-num:        AS48945
as-name:        IFNL-AS
org:            ORG-IFNL1-RIPE
import:         from as1273 accept ANY
export:         to as1273 announce AS48945
import:         from as174 accept ANY
export:         to as174 announce AS48945
admin-c:        JR3684-RIPE
admin-c:        AS15295-RIPE
tech-c:         RP7036-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-IFNL
created:        2009-03-04T10:37:05Z
last-modified:  2018-09-04T10:40:00Z
source:         RIPE

organisation:   ORG-IFNL1-RIPE
org-name:       OPEN FIBRE NETWORKS (WHOLESALE) LIMITED
country:        GB
org-type:       LIR
address:        Driscoll 2, Ellen Street
address:        CF10 4BP
address:        Cardiff
address:        UNITED KINGDOM
phone:          +442920100347
e-mail:         support@ofnl.co.uk
mnt-ref:        MNT-IFNL
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-IFNL
abuse-c:        AC23897-RIPE
created:        2008-05-19T09:33:35Z
last-modified:  2020-12-16T13:10:44Z
source:         RIPE

person:         Robert Pike
address:        Driscoll 2, Ellen Street, Cardiff CF10 4BP
phone:          +442920314245
mnt-by:         MNT-IFNL
nic-hdl:        AS15295-RIPE
created:        2009-04-09T11:32:47Z
last-modified:  2025-05-01T13:10:22Z
source:         RIPE

person:         Jason Roissetter
address:        Driscoll 2, Ellen Street, Cardiff CF10 4BP
phone:          +442920314245
mnt-by:         MNT-IFNL
nic-hdl:        JR3684-RIPE
created:        2008-07-30T12:07:38Z
last-modified:  2013-06-11T16:09:51Z
source:         RIPE

person:         Rob Pike
address:        Driscoll 2, Ellen Street, Cardiff CF10 4BP
phone:          +442920314245
nic-hdl:        RP7036-RIPE
mnt-by:         MNT-IFNL
created:        2009-09-23T14:46:43Z
last-modified:  2013-06-11T16:20:41Z
source:         RIPE