87.194.26.0/24

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:    internet.peering@telefonica.com
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:         internetpeering@telefonica.com
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:  internet.peering@telefonica.com
e-mail:         internet.peering@telefonica.com
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 87.194.26.0/24

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

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
209.99.204.24	AS12282 Selectronics Corp.	`9.05ms` from Boston, US
76.185.179.56	AS11427 Charter Communications Inc	`8.16ms` from Houston, US
121.89.88.88	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.83ms` from Jining, CN
104.104.8.200	AS16625 Akamai Technologies, Inc.	`0.73ms` from Las Vegas, US
131.145.40.200	AS8075 Microsoft Corporation	`0.19ms` from London, GB
92.29.132.248	AS13285 TalkTalk Communications Limited	`2.50ms` from Manchester, GB
151.60.65.40	AS1267 WIND TRE S.P.A.	`2.92ms` from Milan, IT
177.95.255.24	AS27699 TELEFÔNICA BRASIL S.A	`2.69ms` from São Paulo, BR
34.211.253.248	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
104.237.23.72	AS7819 Global IP Networks INC	`0.76ms` from Dallas, US
5.81.132.168	AS2856 British Telecommunications PLC	`7.16ms` from Erith, GB
88.152.46.200	AS3209 Vodafone GmbH	`10.32ms` from Frankfurt am Main, DE
175.117.226.88	AS9318 SK Broadband Co Ltd	`1.15ms` from Incheon, KR
50.91.249.136	AS33363 Charter Communications, Inc	`9.56ms` from Los Angeles, US
107.204.222.168	AS7018 AT&T Enterprises, LLC	`3.66ms` from Los Angeles, US
199.71.232.24	AS47869 ColoHouse LLC	`0.17ms` from Miami, US
24.179.134.24	AS20115 Charter Communications LLC	`16.49ms` from Minneapolis, US
50.52.116.88	AS20055 Wholesail networks LLC	`7.55ms` from Quincy, US
95.231.211.104	AS3269 Telecom Italia S.p.A.	`2.03ms` from Rome, IT
95.220.175.216	AS12714 PJSC MegaFon	`16.62ms` from Samara, RU
158.247.238.8	AS20473 The Constant Company, LLC	`0.14ms` from Seoul, KR
49.213.139.120	AS18049 Taiwan Infrastructure Network Technologie	`4.40ms` from Taipei, TW
85.175.219.232	AS25490 PJSC Rostelecom	`14.06ms` from Tbilisi, GE
153.230.82.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.53ms` from Tokyo, JP
180.25.121.200	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.15ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -m5 87.194.26.88

traceroute to 87.194.26.88 (87.194.26.88): 5 hops max, 52 byte packets

1 [AS15169] 72.14.235.239 163.959 ms

2 [AS5089] 62.252.5.118 164.563 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Johannesburg, ZA

On January 19th 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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