46.233.88.0/24

AS35228 · Telefonica UK Limited

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Summary

Country	United Kingdom
Domain	o2.co.uk
ASN	AS35228
Parent Range	46.233.64.0/18
Registry	RIPE
ID	UK-TELEFONICA-WIFI-20110223

WHOIS Details

inetnum:        46.233.64.0 - 46.233.127.255
netname:        UK-TELEFONICA-WIFI-20110223
country:        GB
org:            ORG-TOUL3-RIPE
admin-c:        JF8354-RIPE
tech-c:         JF8354-RIPE
status:         ALLOCATED PA
notify:         o2wificorenetwork@o2.com
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-O2WIFI
mnt-lower:      MNT-O2WIFI
mnt-routes:     MNT-O2WIFI
created:        2011-02-23T14:58:19Z
last-modified:  2025-01-28T21:56:39Z
source:         RIPE
abuse-email:    ripe@o2.com
abuse-c:        OWAT1-RIPE
abuse-org:      ORG-TOUL3-RIPE

organisation:   ORG-TOUL3-RIPE
org-name:       Telefonica UK Limited
country:        GB
org-type:       LIR
address:        500 Brook Drive
address:        RG2 6UU
address:        Reading
address:        UNITED KINGDOM
phone:          +44344 809 0202
fax-no:         +448458687858
e-mail:         O2WifiCoreNetwork@o2.com
admin-c:        JF8354-RIPE
admin-c:        ML18503-RIPE
abuse-c:        OWAT1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-O2WIFI
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-O2WIFI
created:        2011-02-15T13:39:19Z
last-modified:  2025-12-09T09:36:10Z
source:         RIPE
abuse-email:    ripe@o2.com
abuse-c:        OWAT1-RIPE
abuse-org:      undefined

person:         Justin Fryer
address:        500 Brook Drive Reading RG2 6UU UNITED KINGDOM
phone:          +442074795000
nic-hdl:        JF8354-RIPE
mnt-by:         MNT-AVATAR
created:        2025-01-14T19:36:50Z
last-modified:  2025-01-14T19:36:50Z
source:         RIPE

route:          46.233.64.0/18
origin:         AS35228
mnt-by:         MNT-O2WIFI
created:        2022-05-12T23:23:43Z
last-modified:  2022-05-12T23:23:43Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 46.233.88.0/24

Range	ASN	Company	Num of IPs
46.233.64.0/18	AS35228	Telefonica UK Limited	16,384

Nearby Ranges

BGP prefixes that overlap with 46.233.0.0/16

Range	ASN	Company	Num of IPs
46.233.64.0/18	AS35228	Telefonica UK Limited	16,384
46.233.128.0/18	AS39636	IREN ENERGIA S.P.A	16,384
46.233.192.0/18	AS47165	Omskie kabelnye seti Ltd.	16,384
46.233.0.0/19	AS42431	Bi Consult EOOD	8,192
46.233.48.0/22	AS42410	Point 2 Point Ltd.	1,024
46.233.34.0/23	AS834	Internet Utilities Europe and Asia Limited	512
46.233.40.0/23	AS44077	AM NET OOD	512
46.233.43.0/24	AS61317	Private Customer	256
46.233.52.0/24	AS834	Packet Scale OOD	256
46.233.62.0/24	AS834	Packet Scale OOD	256
46.233.42.0/24	AS174	Private Customer	256
46.233.55.0/24	AS9304	Beijing Tehuadun Starkley Trading Co. Ltd	256
46.233.33.0/24	AS20648	TMN SA	256
46.233.53.0/24	AS215348	Private Customer	256
46.233.63.0/24	AS41339	CitoConsult Ltd.	256
46.233.54.0/24	AS42410	Point 2 Point Ltd.	256
46.233.38.0/24	AS42831	Private Customer	256
46.233.39.0/24	AS48925	Private Customer	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

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

IP Address	ASN	Details
46.233.88.74	AS35228 Telefonica UK Limited	`8.44ms` from London, 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
54.201.85.216	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
87.163.133.168	AS3320 Deutsche Telekom AG	`5.50ms` from Frankfurt am Main, DE
38.11.153.104	AS398478 PEG TECH INC	`0.27ms` from Hong Kong, HK
113.253.110.200	AS9304 HGC Global Communications Limited	`1.47ms` from Hong Kong, HK
219.255.204.168	AS9318 SK Broadband Co Ltd	`7.21ms` from Incheon, KR
62.89.133.232	AS8419 Redcentric Solutions Ltd	`0.59ms` from London, GB
104.11.11.200	AS7018 AT&T Enterprises, LLC	`17.94ms` from Los Angeles, US
173.68.76.104	AS701 Verizon Business	`2.31ms` from New York City, US
91.139.71.40	AS13036 T-Mobile Czech Republic a.s.	`6.44ms` from Prague, CZ
219.102.114.216	AS2514 NTT PC Communications, Inc.	`2.13ms` from Tokyo, JP
119.100.47.40	AS4134 CHINANET-BACKBONE	`3.54ms` from Wuhan, CN
98.23.77.168	AS7029 Windstream Communications LLC	`0.46ms` from Atlanta, US
72.153.30.136	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
3.20.242.56	AS16509 Amazon.com, Inc.	`0.20ms` from Columbus, US
122.152.244.88	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.94ms` from Guangzhou, CN
199.30.9.8	AS7029 Windstream Communications LLC	`1.11ms` from Incheon, KR
151.83.137.200	AS1267 WIND TRE S.P.A.	`5.30ms` from Milan, IT
221.171.246.8	AS2518 BIGLOBE Inc.	`12.97ms` from Osaka, JP
86.215.131.24	AS3215 Orange S.A.	`11.84ms` from Paris, FR
86.63.175.232	AS43513 Sia Nano IT	`0.27ms` from Riga, LV
192.254.167.8	AS46606 Unified Layer	`1.95ms` from Salt Lake City, US
222.97.138.104	AS4766 Korea Telecom	`6.40ms` from Seoul, KR
159.33.16.248	AS27324 Canadian Broadcasting Corporation	`0.46ms` from Toronto, CA
86.59.28.8	AS8437 Hutchison Drei Austria GmbH	`1.55ms` from Vienna, AT
20.229.48.24	AS8075 Microsoft Corporation	`0.30ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -f4 46.233.88.36

traceroute to 46.233.88.36 (46.233.88.36): 64 hops max, 52 byte packets

4 [] 195.66.227.153 0.921 ms

5 [AS35228] 46.233.88.36 8.57 ms

Measurement taken from

IPinfo ProbeNet in London, GB

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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