51.146.132.0/22

AS2856 · British Telecommunications PLC

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Summary

Country	United Kingdom
Domain	sky.uk
ASN	AS2856
Registry	RIPE
ID	NET-51-146-128-0-17

WHOIS Details

inetnum:        51.146.128.0 - 51.146.255.255
netname:        NET-51-146-128-0-17
country:        GB
admin-c:        SA46626-RIPE
tech-c:         SA46626-RIPE
abuse-c:        AR834
status:         SUB-ALLOCATED PA
org:            ORG-SUL39-RIPE
mnt-lower:      netutils-mnt
mnt-routes:     netutils-mnt
mnt-domains:    netutils-mnt
created:        2026-02-05T16:47:49Z
last-modified:  2026-03-20T13:58:27Z
source:         RIPE
mnt-by:         netutils-mnt
mnt-by:         BSKYB-BROADBAND-MNT
abuse-email:    report@abuseradar.com
abuse-c:        AR834
abuse-org:      ORG-SUL39-RIPE

organisation:   ORG-SUL39-RIPE
org-name:       Sky UK Limited
country:        GB
org-type:       LIR
address:        Watermark House, Alba Campus
address:        EH54 7HH
address:        Livingston
address:        UNITED KINGDOM
phone:          +44 333 100 0333
e-mail:         hostmaster@sky.uk
admin-c:        SA46626-RIPE
tech-c:         SA46626-RIPE
abuse-c:        SA46626-RIPE
mnt-ref:        BSKYB-BROADBAND-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         BSKYB-BROADBAND-MNT
created:        2026-01-08T14:20:28Z
last-modified:  2026-02-05T17:21:05Z
source:         RIPE
abuse-email:    hostmaster@sky.uk
abuse-c:        SA46626-RIPE
abuse-org:      undefined

role:           Sky IPv4 Leasing Hostmasters
address:        UNITED KINGDOM
address:        Livingston
address:        EH54 7HH
address:        Watermark House, Alba Campus
phone:          +44 333 100 0333
admin-c:        DET10-RIPE
admin-c:        BL7977-RIPE
tech-c:         DET10-RIPE
tech-c:         SACH1-RIPE
tech-c:         WILL9-RIPE
e-mail:         hostmaster@sky.uk
nic-hdl:        SA46626-RIPE
mnt-by:         BSKYB-BROADBAND-MNT
abuse-mailbox:  hostmaster@sky.uk
created:        2026-01-08T14:20:28Z
last-modified:  2026-02-06T15:01:11Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 51.146.0.0/16

Range	ASN	Company	Num of IPs
51.146.0.0/20	AS49915	Private Customer	4,096
51.146.16.0/20	AS49915	Private Customer	4,096
51.146.48.0/22	AS5650	Sky UK Limited	1,024
51.146.228.0/22	AS6079	Private Customer	1,024
51.146.212.0/22	AS6079	Private Customer	1,024
51.146.224.0/22	AS6079	Private Customer	1,024
51.146.220.0/22	AS6079	Private Customer	1,024
51.146.32.0/22	AS5650	Sky UK Limited	1,024
51.146.216.0/23	AS6079	Private Customer	512
51.146.188.0/23	AS6079	Private Customer	512
51.146.250.0/23	AS42689	Sky UK Limited	512
51.146.218.0/23	AS6079	Private Customer	512
51.146.191.0/24	AS6762	Private Customer	256
51.146.184.0/24	AS215294	Lumina Broadband UAB	256
51.146.186.0/24	AS215294	Lumina Broadband UAB	256
51.146.152.0/24	AS215294	Lumina Broadband UAB	256
51.146.155.0/24	AS5511	Private Customer	256
51.146.187.0/24	AS5511	Private Customer	256
51.146.156.0/24	AS5511	Private Customer	256
51.146.190.0/24	AS5511	Private Customer	256
51.146.153.0/24	AS5511	Private Customer	256
51.146.158.0/24	AS5511	Private Customer	256
51.146.211.0/24	AS6762	Private Customer	256
51.146.185.0/24	AS215294	Lumina Broadband UAB	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
174.180.109.118	AS7922 Comcast Cable Communications, LLC	`10.74ms` from Boston, US
177.235.46.118	AS28573 Claro NXT Telecomunicacoes Ltda	`10.73ms` from Brasilia, BR
94.104.218.230	AS47377 Orange Belgium SA	`7.25ms` from Brussels, BE
152.66.187.6	AS2547 Budapest University of Technology and Economics	`0.74ms` from Budapest, HU
45.152.249.150	AS205876 Hoasted B.V.	`0.25ms` from Falkenstein, DE
217.235.90.214	AS3320 Deutsche Telekom AG	`7.49ms` from Frankfurt am Main, DE
24.165.13.134	AS20001 Charter Communications Inc	`10.64ms` from Honolulu, US
216.62.188.70	AS7018 AT&T Enterprises, LLC	`4.90ms` from Houston, US
31.111.46.118	AS6871 Plusnet	`4.08ms` from London, GB
172.87.223.214	AS26658 HT	`0.30ms` from Los Angeles, US
93.115.48.70	AS208808 Enegan S.p.A.	`3.88ms` from Milan, IT
92.127.246.166	AS12389 PJSC Rostelecom	`1.03ms` from Novosibirsk, RU
125.12.6.118	AS9824 JCOM Co., Ltd.	`9.75ms` from Tokyo, JP
20.200.72.134	AS8075 Microsoft Corporation	`0.17ms` from Toronto, CA
89.21.84.102	AS16276 OVH SAS	`0.12ms` from Warsaw, PL
159.223.227.102	AS14061 DigitalOcean, LLC	`0.19ms` from Amsterdam, NL
80.112.128.6	AS33915 Vodafone Libertel B.V.	`1.43ms` from Amsterdam, NL
94.177.163.182	AS31034 Aruba S.p.A.	`0.34ms` from Arezzo, IT
66.118.236.166	AS215081 Cheuk Wang Wu	`0.13ms` from Ashburn, US
108.69.151.118	AS7018 AT&T Enterprises, LLC	`2.09ms` from Atlanta, US
151.224.118.198	AS5607 Sky UK Limited	`4.98ms` from Erith, GB
217.238.104.22	AS3320 Deutsche Telekom AG	`5.74ms` from Frankfurt am Main, DE
110.14.34.118	AS9318 SK Broadband Co Ltd	`3.01ms` from Incheon, KR
210.79.146.6	AS152045 PT Petabyte Network Indonesia	`0.52ms` from Jakarta, ID
167.205.0.134	AS4796 Institute of Technology Bandung	`3.32ms` from Jakarta, ID

Traceroute

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

traceroute -a -n -q1 -m10 51.146.133.217

traceroute to 51.146.133.217 (51.146.133.217): 10 hops max, 52 byte packets

1 [AS15169] 142.251.50.125 86.282 ms

2 [AS2856] 109.159.253.236 82.281 ms

3 [AS2856] 62.6.201.229 82.619 ms

4 [AS2856] 62.6.201.189 82.69 ms

5 [AS2856] 86.189.49.113 82.986 ms

6 *

7 [AS2856] 86.188.251.186 85.072 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On April 4th 2026

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