AS204731 fibrenest - FIBRENEST LIMITED, GB

AS Number

AS204731

AS Name

fibrenest

Org Name

FIBRENEST LIMITED

Country

United Kingdom

Registry

ripe

RegDate

Updated

2026-03-05T15:29:31Z

AS204731 Looking Glass

IPv4Prefixes

IPv6Prefixes

IPv4 NUMs

7,168

IPv6 NUMs(/64)

4,294,967,296

7,168 IPv4 Addresses

IPv4 Ranges
IPv6 Ranges

CIDR	Description	IP Num
38.126.80.0/21	Cogent Communications, LLC	2048
38.126.80.0/20	Cogent Communications, LLC	4096
38.126.88.0/21	Cogent Communications, LLC	2048
154.62.164.0/22	Cogent Communications, LLC	1024
154.62.168.0/22	Cogent Communications, LLC	1024
185.241.224.0/23	FIBRENEST LIMITED	512
185.241.224.0/22	FIBRENEST LIMITED	1024
185.241.226.0/23	FIBRENEST LIMITED	512

CIDR	Description	IP NUMs(prefix /64)
2a0c:b381::/32	FibreNest_Subscribers	4294967296
2a0c:b381:500::/40	FIBRENEST LIMITED	16777216
2a0c:b381:700::/40	FIBRENEST LIMITED	16777216
2a0c:b381:800::/40	FIBRENEST LIMITED	16777216
2a0c:b381:900::/40	FIBRENEST LIMITED	16777216
2a0c:b381:a00::/40	FIBRENEST LIMITED	16777216
2a0c:b381:b00::/40	FIBRENEST LIMITED	16777216
2a0c:b381:d00::/40	FIBRENEST LIMITED	16777216
2a0c:b381:e00::/40	FIBRENEST LIMITED	16777216
2a0c:b381:f00::/40	FIBRENEST LIMITED	16777216
2a0c:b381:1000::/40	FIBRENEST LIMITED	16777216
2a0c:b381:1100::/40	FIBRENEST LIMITED	16777216
2a0c:b381:1200::/40	FIBRENEST LIMITED	16777216
2a0c:b381:1300::/40	FIBRENEST LIMITED	16777216
2a0c:b381:1400::/40	FIBRENEST LIMITED	16777216
2a0c:b381:1500::/40	FIBRENEST LIMITED	16777216
2a0c:b381:1600::/40	FIBRENEST LIMITED	16777216
2a0c:b381:1700::/40	FIBRENEST LIMITED	16777216
2a0c:b381:1800::/40	FIBRENEST LIMITED	16777216
2a0c:b381:1900::/40	FIBRENEST LIMITED	16777216

AS	Description	IPv4 NUMs	IPv6 NUMs	IPv4	IPv6
AS174	COGENT-174 - Cogent Communications, LLC, US	35,870,976	215,834,951,681	IPv4	IPv6
AS6461	ZAYO-6461 - Zayo Bandwidth, US	1,750,016	52,076,871,680	IPv4	IPv6
AS6939	HURRICANE - Hurricane Electric LLC, US	457,216	282,636,229,083,136	IPv4	IPv6
AS24482	SGGS-AS-AP - SG.GS, SG	20,992	4,294,967,296	IPv4	IPv6
AS61049	EXASCALE - Exascale Ltd, GB	5,120	21,474,836,480	IPv4
AS1239	COGENT-1239 - Cogent Communications, LLC, US	0	210,733,826,048	IPv4
AS4455	BSO - IX Reach Ltd, GB	64,000	12,884,967,424	IPv4
AS13237	LAMBDANET-AS - euNetworks GmbH, DE	570,112	107,374,182,400	IPv4	IPv6
AS15830	Equinix - Equinix (EMEA) Acquisition Enterprises B.V., NL	1,481,216	398,102,888,448	IPv4

Peers at this Exchange Point

Country/Region	IX	IPv4	IPv6	Port Speed	Updated
	LONAP - London Access Point	5.57.81.245	2001:7f8:17::3:1fbb:1	100 Gbps	2026-03-25 00:12:32
	LINX Manchester - LINX Manchester	195.66.244.76	2001:7f8:4:2:0:3:1fbb:1	100 Gbps	2025-05-08 12:02:52

Private Peering Facilities

Country/Region	Name	City	Website	Updated
	Equinix LD7 - London, Slough	Slough	https://www.equinix.com/	2025-05-07 13:04:51
	Equinix MA3 - Manchester, Joule House	Manchester	https://www.equinix.com/locations/united-kingdom-colocation/manchester-data-centers/ma3/	2025-05-07 13:05:06

as-block:       AS203940 - AS205662
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:        2026-03-05T15:29:31Z
last-modified:  2026-03-05T15:29:31Z
source:         RIPE



aut-num:        AS204731
as-name:        fibrenest
org:            ORG-FL427-RIPE
import:         from AS174 accept ANY
export:         to AS174 announce AS204731
import:         from AS3356 accept ANY
export:         to AS3356 announce AS204731
import:         from AS6461 accept ANY
export:         to AS6461 announce AS204731
admin-c:        NE2097-RIPE
tech-c:         NE2097-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-uk-fibrenest1-1-MNT
created:        2018-01-18T10:38:17Z
last-modified:  2026-02-10T09:24:12Z
source:         RIPE

organisation:   ORG-FL427-RIPE
org-name:       FIBRENEST LIMITED
country:        GB
reg-nr:         16298713
org-type:       LIR
address:        Synergy House Windmill Avenue, Woolpit
address:        IP30 9UP
address:        Bury St. Edmunds
address:        UNITED KINGDOM
phone:          +443332342220
e-mail:         support@fibrenest.com
admin-c:        NE2097-RIPE
tech-c:         NE2097-RIPE
abuse-c:        AR78698-RIPE
mnt-ref:        lir-uk-fibrenest1-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-uk-fibrenest1-1-MNT
created:        2025-08-22T09:10:40Z
last-modified:  2026-05-13T07:16:34Z
source:         RIPE

role:           Network Engineering
address:        UNITED KINGDOM
address:        YORK
address:        YO19 4FE
address:        PERSIMMON HOUSE FULFORD
phone:          +443332342220
e-mail:         neteng@fibrenest.com
nic-hdl:        NE2097-RIPE
mnt-by:         lir-uk-fibrenest1-1-MNT
created:        2025-08-22T09:10:38Z
last-modified:  2025-08-22T09:10:39Z
source:         RIPE

AS204731 - fibrenest - FIBRENEST LIMITED, GB

AS204731

fibrenest

FIBRENEST LIMITED

United Kingdom

Peers at this Exchange Point

Private Peering Facilities