46.233.78.0/24

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 46.233.78.0/24

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
46.233.128.0/18	AS39636	IREN ENERGIA S.P.A	16,384
46.233.192.0/18	AS47165	Omskie kabelnye seti Ltd.	16,384
46.233.64.0/18	AS35228	Telefonica UK Limited	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
46.233.40.0/23	AS44077	AM NET OOD	512
46.233.34.0/23	AS834	Internet Utilities Europe and Asia Limited	512
46.233.42.0/24	AS834	Packet Scale OOD	256
46.233.52.0/24	AS834	Packet Scale OOD	256
46.233.55.0/24	AS9304	Beijing Tehuadun Starkley Trading Co. Ltd	256
46.233.33.0/24	AS20648	TMN SA	256
46.233.62.0/24	AS9457	Private Customer	256
46.233.53.0/24	AS215348	Private Customer	256
46.233.43.0/24	AS29802	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

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

IP Address	ASN	Details
46.233.78.124	AS35228 Telefonica UK Limited	`1.39ms` 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
181.120.83.152	AS23201 Telecel S.A.	`9.04ms` from Asuncion, PY
110.230.96.200	AS4837 CHINA UNICOM China169 Backbone	`10.17ms` from Beijing, CN
190.48.19.184	AS22927 Telefonica de Argentina	`5.25ms` from Buenos Aires, AR
102.100.164.200	AS36925 MEDITELECOM	`18.37ms` from Casablanca, MA
104.166.204.152	AS30036 Mediacom Communications Corp	`18.31ms` from Chicago, US
73.111.158.104	AS7922 Comcast Cable Communications, LLC	`7.91ms` from Chicago, US
136.119.45.136	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
178.78.99.216	AS12390 KCOM Group Limited	`3.17ms` from Manchester, GB
90.5.135.136	AS3215 Orange S.A.	`7.21ms` from Marseille, FR
94.126.62.104	AS31115 INTRED S.P.A.	`5.00ms` from Milan, IT
58.3.221.104	AS7679 QTnet,Inc.	`9.65ms` from Osaka, JP
212.157.128.104	AS702 Verizon Business	`2.65ms` from Paris, FR
5.43.69.24	AS42560 Telemach BH d.o.o. Sarajevo	`7.24ms` from Sarajevo, BA
218.149.54.40	AS4766 Korea Telecom	`5.68ms` from Seoul, KR
78.109.177.232	AS41230 ASK4 Limited	`0.26ms` from Sheffield, GB
71.90.239.56	AS20115 Charter Communications LLC	`11.71ms` from Atlanta, US
94.27.172.8	AS5483 Magyar Telekom Plc.	`3.17ms` from Budapest, HU
93.133.251.184	AS6805 Telefonica Germany GmbH & Co.OHG	`2.87ms` from Duesseldorf, DE
102.135.150.24	AS327907 Session Telecoms(PTY) Ltd	`0.14ms` from Johannesburg, ZA
87.115.185.24	AS6871 Plusnet	`2.29ms` from London, GB
47.203.112.184	AS5650 Frontier Communications of America, Inc.	`7.51ms` from Miami, US
151.32.215.8	AS1267 WIND TRE S.P.A.	`3.45ms` from Milan, IT
72.69.196.104	AS701 Verizon Business	`2.63ms` from New York City, US
191.30.185.120	AS18881 TELEFÔNICA BRASIL S.A	`5.74ms` from Novo Hamburgo, BR
18.229.172.152	AS16509 Amazon.com, Inc.	`0.15ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 -f4 46.233.78.36

traceroute to 46.233.78.36 (46.233.78.36): 64 hops max, 52 byte packets

4 [] 195.66.227.169 6.034 ms

5 [AS35228] 46.233.78.36 1.397 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On January 30th 2026

What are IP address ranges?

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