51.146.144.0/22

AS8881 · 1&1 Versatel GmbH

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Summary

Country	United Kingdom
Domain	sky.uk
ASN	AS8881
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
51.146.32.0/22	AS5650	Sky UK Limited	1,024
51.146.48.0/22	AS5650	Sky UK Limited	1,024
51.146.188.0/23	AS6079	Private Customer	512
51.146.216.0/23	AS6079	Private Customer	512
51.146.158.0/24	AS5511	Private Customer	256
51.146.187.0/24	AS5511	Private Customer	256
51.146.190.0/24	AS5511	Private Customer	256
51.146.156.0/24	AS5511	Private Customer	256
51.146.184.0/24	AS215294	Lumina Broadband UAB	256
51.146.186.0/24	AS215294	Lumina Broadband UAB	256
51.146.153.0/24	AS5511	Private Customer	256
51.146.155.0/24	AS5511	Private Customer	256
51.146.152.0/24	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
77.162.80.214	AS1136 KPN B.V.	`1.80ms` from Amsterdam, NL
87.195.61.230	AS12414 Solcon Internetdiensten B.V.	`6.61ms` from Amsterdam, NL
34.204.228.102	AS14618 Amazon.com, Inc.	`0.48ms` from Ashburn, US
68.75.67.118	AS7018 AT&T Enterprises, LLC	`3.85ms` from Atlanta, US
202.44.241.246	AS4618 Internet Thailand Company Limited	`11.04ms` from Bangkok, TH
79.197.48.214	AS3320 Deutsche Telekom AG	`3.54ms` from Frankfurt am Main, DE
94.243.76.150	AS25454 ORANGE MOLDOVA S.A.	`12.74ms` from Iasi, RO
163.129.50.6	AS13445 Cisco Webex LLC	`2.37ms` from Jeddah, SA
198.54.216.150	AS54113 Fastly, Inc.	`0.06ms` from Lisbon, PT
31.50.127.150	AS2856 British Telecommunications PLC	`2.12ms` from London, GB
81.93.210.54	AS2914 NTT America, Inc.	`1.07ms` from Madrid, ES
213.254.0.6	AS12779 IT.Gate S.p.A.	`2.03ms` from Milan, IT
182.165.25.6	AS17511 OPTAGE Inc.	`2.07ms` from Osaka, JP
177.45.104.182	AS19182 TELEFÔNICA BRASIL S.A	`4.00ms` from Osasco, BR
114.207.213.54	AS9318 SK Broadband Co Ltd	`4.04ms` from Seoul, KR
80.112.140.6	AS33915 Vodafone Libertel B.V.	`0.97ms` from Amsterdam, NL
20.158.55.70	AS8070 Microsoft Corporation	`0.71ms` from Boydton, US
87.39.76.6	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`6.01ms` from Dublin, IE
70.243.49.246	AS7018 AT&T Enterprises, LLC	`1.47ms` from Houston, US
13.134.68.118	AS16509 Amazon.com, Inc.	`0.21ms` from London, GB
62.42.90.214	AS6739 Vodafone ONO AS	`14.72ms` from Madrid, ES
126.86.108.198	AS17676 SoftBank Corp.	`6.27ms` from Osaka, JP
18.177.208.150	AS16509 Amazon.com, Inc.	`0.21ms` from Tokyo, JP
99.229.121.54	AS812 Rogers Communications Canada Inc.	`4.42ms` from Toronto, CA
41.62.54.246	AS37705 TOPNET	`1.85ms` from Tunis, TN

Traceroute

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

traceroute -a -n -q1 -f3 -m8 51.146.144.187

traceroute to 51.146.144.187 (51.146.144.187): 8 hops max, 52 byte packets

3 [] 80.249.209.109 2525.622 ms

4 *

5 [AS8881] 62.214.89.74 786.563 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On March 20th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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