87.194.25.0/24

AS35228 · Telefonica UK Limited

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Summary

Country	United Kingdom
Domain	o2.co.uk
ASN	AS35228
Parent Range	87.194.0.0/16
Registry	RIPE
ID	UK-AVATARBROADBAND-20050616

WHOIS Details

inetnum:        87.194.0.0 - 87.194.255.255
netname:        UK-AVATARBROADBAND-20050616
country:        GB
org:            ORG-ABL1-RIPE
admin-c:        OBH9-RIPE
tech-c:         OBH9-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-AVATAR
mnt-lower:      MNT-AVATAR
mnt-domains:    MNT-AVATAR
mnt-routes:     MNT-AVATAR
created:        2005-06-16T11:17:12Z
last-modified:  2024-01-25T13:50:52Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR17511-RIPE
abuse-org:      ORG-ABL1-RIPE

organisation:   ORG-ABL1-RIPE
org-name:       Telefonica UK Limited
country:        GB
org-type:       LIR
address:        500 Brook Drive
address:        RG2 6UU
address:        Reading
address:        UNITED KINGDOM
phone:          +442074795000
fax-no:         +448707319130
e-mail:         [email protected]
abuse-c:        AR17511-RIPE
admin-c:        ML18503-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-AVATAR
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-AVATAR
created:        2005-02-23T11:11:40Z
last-modified:  2025-02-05T13:47:36Z
source:         RIPE

role:           O2 Broadband Hostmaster
address:        500 Brook Drive
address:        Reading
address:        RG2 6UU
address:        UNITED KINGDOM
abuse-mailbox:  [email protected]
e-mail:         [email protected]
admin-c:        ML18503-RIPE
tech-c:         ML18503-RIPE
mnt-by:         MNT-AVATAR
mnt-by:         O2UK-MNT
nic-hdl:        OBH9-RIPE
created:        2009-08-26T11:35:11Z
last-modified:  2024-01-25T13:54:42Z
source:         RIPE

route:          87.194.0.0/16
descr:          Aggregate
origin:         AS35228
mnt-by:         MNT-AVATAR
created:        2005-06-30T18:50:33Z
last-modified:  2015-08-21T11:48:36Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 87.194.25.0/24

Range	ASN	Company	Num of IPs
87.194.0.0/16	AS35228	Telefonica UK Limited	65,536

Nearby Ranges

BGP prefixes that overlap with 87.194.0.0/16

Range	ASN	Company	Num of IPs
87.194.0.0/16	AS35228	Telefonica UK Limited	65,536
87.194.100.0/22	AS35228	Telefonica UK Limited	1,024
87.194.104.0/22	AS35228	Telefonica UK Limited	1,024
87.194.108.0/23	AS35228	Telefonica UK Limited	512
87.194.115.0/24	AS35228	Infrastructure/Misc.	256
87.194.116.0/24	AS35228	Infrastructure/Misc. TB	256
87.194.117.0/24	AS35228	Infrastructure/Misc. TB	256
87.194.118.0/24	AS35228	Infrastructure/Misc. TB	256
87.194.82.0/24	AS35228	Telefonica UK Limited	256
87.194.83.0/24	AS35228	Telefonica UK Limited	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
195.240.204.216	AS1136 KPN B.V.	`2.28ms` from Amsterdam, NL
57.153.155.200	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
121.36.100.168	AS55990 Huawei Cloud Service data center	`3.29ms` from Beijing, CN
160.72.254.24	AS46887 Crown Castle Fiber LLC	`0.48ms` from Boston, US
159.134.191.136	AS5466 Eircom Limited	`1.01ms` from Dublin, IE
42.1.76.136	AS131429 MOBIFONE Corporation	`0.71ms` from Hanoi, VN
218.24.165.8	AS4837 CHINA UNICOM China169 Backbone	`8.12ms` from Liaoyang, CN
90.241.56.248	AS5378 Vodafone Limited	`7.08ms` from London, GB
181.139.49.56	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`15.57ms` from Medellin, CO
98.211.50.136	AS7922 Comcast Cable Communications, LLC	`9.25ms` from Murfreesboro, US
194.233.150.8	AS212238 Datacamp Limited	`0.35ms` from New York City, US
128.22.167.8	AS17511 OPTAGE Inc.	`1.27ms` from Osaka, JP
219.107.21.168	AS2518 BIGLOBE Inc.	`10.71ms` from Osaka, JP
179.104.120.72	AS53006 ALGAR TELECOM S/A	`6.46ms` from Osasco, BR
94.97.245.184	AS25019 Saudi Telecom Company JSC	`0.78ms` from Riyadh, SA
87.6.223.104	AS3269 Telecom Italia S.p.A.	`2.03ms` from Rome, IT
122.36.189.168	AS17858 LG POWERCOMM	`2.15ms` from Seoul, KR
204.185.46.200	AS2572 University of Missouri - dba the Missouri Research and Education Network (MOREnet)	`3.31ms` from St. Louis, US
111.169.123.152	AS2518 BIGLOBE Inc.	`11.50ms` from Tokyo, JP
78.0.216.56	AS5391 Hrvatski Telekom d.d.	`1.87ms` from Zagreb, HR
75.182.115.8	AS11426 Charter Communications Inc	`11.56ms` from Ashburn, US
110.255.49.216	AS4837 CHINA UNICOM China169 Backbone	`8.79ms` from Beijing, CN
66.30.218.56	AS7922 Comcast Cable Communications, LLC	`10.41ms` from Boston, US
116.136.227.136	AS4837 CHINA UNICOM China169 Backbone	`7.75ms` from Hohhot, CN
113.19.146.232	AS17639 Converge ICT Solutions Inc.	`0.77ms` from Manila, PH

Traceroute

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

traceroute -a -n -q1 -m5 87.194.25.193

traceroute to 87.194.25.193 (87.194.25.193): 5 hops max, 52 byte packets

1 [AS209243] 45.157.34.129 1.883 ms

2 [AS208621] 80.64.219.128 5.902 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in London, GB

On November 28th 2025

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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