137.220.122.0/23

AS56478 · Hyperoptic Ltd

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Summary

Country	United Kingdom
Domain	hyperoptic.com
ASN	AS56478
Parent Range	137.220.64.0/18
Registry	RIPE
ID	UK-BCUBE-19900110

WHOIS Details

inetnum:        137.220.64.0 - 137.220.127.255
netname:        UK-BCUBE-19900110
country:        GB
org:            ORG-BL107-RIPE
admin-c:        SA7920-RIPE
tech-c:         SA7920-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-BCUBE
notify:         noc@hyperoptic.com
created:        2019-08-01T14:16:30Z
last-modified:  2019-08-01T14:16:30Z
source:         RIPE
abuse-email:    abuse@hyperoptic.com
abuse-c:        SA31055-RIPE
abuse-org:      ORG-BL107-RIPE

organisation:   ORG-BL107-RIPE
org-name:       Hyperoptic Ltd
country:        GB
org-type:       LIR
address:        Kings House, 174 Hammersmith Road
address:        W6 7JP
address:        London
address:        UNITED KINGDOM
phone:          +44333 332 1144
fax-no:         +448082802390
e-mail:         core@hyperoptic.com
tech-c:         SA7920-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-BCUBE
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-BCUBE
admin-c:        SA7920-RIPE
abuse-c:        SA31055-RIPE
created:        2010-11-15T13:07:00Z
last-modified:  2025-09-24T08:59:14Z
source:         RIPE
abuse-email:    abuse@hyperoptic.com
abuse-c:        SA31055-RIPE
abuse-org:      undefined

person:         Bojan Loncar
address:        Hyperoptic Ltd
address:        Hythe House
address:        200 Shepherds Bush Road
address:        London, W6 7NL
phone:          +44 333 332 1100
e-mail:         noc@hyperoptic.com
nic-hdl:        SA7920-RIPE
mnt-by:         SA68532-MNT
created:        2011-06-13T09:58:23Z
last-modified:  2017-10-30T22:14:00Z
source:         RIPE

route:          137.220.64.0/18
descr:          Hyperoptic Ltd
origin:         AS56478
mnt-by:         MNT-BCUBE
mnt-routes:     MNT-BCUBE
created:        2019-08-01T16:33:22Z
last-modified:  2019-08-01T16:33:22Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 137.220.122.0/23

Range	ASN	Company	Num of IPs
137.220.64.0/18	AS56478	Hyperoptic Ltd	16,384

Nearby Ranges

BGP prefixes that overlap with 137.220.0.0/16

Range	ASN	Company	Num of IPs
137.220.128.0/17	AS152194	RACKIP CONSULTANCY PTE. LTD.	32,768
137.220.64.0/18	AS56478	Hyperoptic Ltd	16,384
137.220.16.0/20	AS55900	Allied Telesis Capital Corporation	4,096
137.220.8.0/21	AS397903	Springcom	2,048
137.220.6.0/23	AS399063	Rural Net Connect	512
137.220.0.0/24	AS399592	iGo Technology, Inc.	256
137.220.158.0/24	AS4907	Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong	256
137.220.155.0/24	AS4907	Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong	256
137.220.164.0/24	AS138995	Cloudbays	256
137.220.153.0/24	AS4907	Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong	256
137.220.140.0/24	AS4907	Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong	256
137.220.172.0/24	AS4907	Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong	256
137.220.136.0/24	AS4907	Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong	256
137.220.154.0/24	AS4907	Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong	256
137.220.166.0/24	AS4907	Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong	256
137.220.152.0/24	AS4907	Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong	256
137.220.157.0/24	AS4907	Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong	256
137.220.139.0/24	AS4907	Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong	256
137.220.156.0/24	AS4907	Cloudbays 15/F, Tower 1, New Town Central Plaza, 138 Shatin Rural Committee Road, Hong Kong	256
137.220.150.0/24	AS152194	CTG Server Ltd.	256
137.220.151.0/24	AS152194	NTT Singapore Pte Ltd	256
137.220.1.0/24	AS396357	Digicel BVI Limited	256
137.220.5.0/24	AS399063	2389424 Ontario Inc.	256

Hosted domains

There are 41 domain names hosted across 15 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
137.220.123.95	keystonepictures.co.uk	14
137.220.122.12	simoneicke.com	6
137.220.122.25	cubicgarden.uk	4
137.220.123.116	hazelconnor.com	2
137.220.123.217	bweston.uk	1
137.220.123.149	pogot.co.uk	1
137.220.123.9	brit.gg	1
137.220.122.187	melvisntnormal.uk	1
137.220.123.14	daprof.uk	1
137.220.122.102	trinitylib.cn	1
137.220.123.136	adamboard.com	1
137.220.122.5	becs.studio	1
137.220.122.168	awesomeprayer.net	1
137.220.122.224	kev.pub	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

42 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
137.220.123.109	AS56478 Hyperoptic Ltd	`1.00ms` from Manchester, GB
137.220.122.241	AS56478 Hyperoptic Ltd	`0.70ms` from Manchester, GB

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
20.62.39.231	AS8075 Microsoft Corporation	`0.30ms` from Boydton, US
89.0.138.215	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`2.02ms` from Duesseldorf, DE
213.177.120.167	AS12389 PJSC Rostelecom	`6.20ms` from Kazan, RU
185.24.116.247	AS62290 Tecnoservizi S.r.l.	`0.25ms` from Milan, IT
68.194.129.71	AS6128 Cablevision Systems Corp.	`6.50ms` from New York City, US
88.86.104.39	AS39392 SH.cz s.r.o.	`0.30ms` from Prague, CZ
47.117.159.199	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.49ms` from Shanghai, CN
23.2.159.23	AS16625 Akamai Technologies, Inc.	`5.65ms` from Sioux Falls, US
150.195.140.7	AS398113 Gateway Fiber LLC	`1.87ms` from St. Louis, US
79.119.112.247	AS8708 DIGI ROMANIA S.A.	`1.53ms` from Timisoara, RO
178.216.68.135	AS50539 Telematica Ltd.	`18.13ms` from Yekaterinburg, RU
213.10.177.87	AS1136 KPN B.V.	`2.57ms` from Amsterdam, NL
190.225.199.183	AS7303 Telecom Argentina S.A.	`4.69ms` from Buenos Aires, AR
41.37.144.215	AS8452 TE-AS	`7.69ms` from Cairo, EG
143.103.22.39	AS19901 Brightspeed	`8.41ms` from Cincinnati, US
96.29.134.183	AS10796 Charter Communications Inc	`13.15ms` from Columbus, US
54.171.161.231	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
194.156.211.231	AS209081 HUGO BOSS AG	`4.58ms` from Frankfurt am Main, DE
38.239.197.23	AS134548 DXTL Tseung Kwan O Service	`0.73ms` from Hong Kong, HK
104.66.85.167	AS16625 Akamai Technologies, Inc.	`0.12ms` from Istanbul, TR
212.24.19.247	AS210218 Open Fiber S.P.A.	`1.71ms` from Milan, IT
167.58.162.135	AS6057 Administracion Nacional de Telecomunicaciones	`1.66ms` from Montevideo, UY
162.223.16.151	AS14877 FirstLight Networks, LLC	`2.74ms` from New York City, US
126.109.254.103	AS17676 SoftBank Corp.	`2.52ms` from Osaka, JP
204.197.254.87	AS63410 PrivateSystems Networks	`0.48ms` from Seattle, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f2 137.220.123.65

traceroute to 137.220.123.65 (137.220.123.65): 64 hops max, 52 byte packets

2 [AS6453] 195.219.124.73 0.612 ms

3 [AS6453] 80.231.91.65 0.87 ms

4 [AS6453] 80.231.91.94 0.91 ms

5 [AS2914] 129.250.2.60 198.912 ms

6 [AS2914] 129.250.4.119 27.555 ms

7 *

8 *

9 *

10 *

11 [AS56478] 137.220.123.65 30.515 ms

Measurement taken from

IPinfo ProbeNet in Madrid, ES

On April 13th 2026

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