81.184.0.0/16

AS6739 · VODAFONE ONO, S.A.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Spain
Domain	ono.es
ASN	AS6739
Registry	RIPE
ID	ES-ONO-20021209

WHOIS Details

inetnum:        81.184.0.0 - 81.184.255.255
netname:        ES-ONO-20021209
org:            ORG-OA4-RIPE
notify:         DL-CPN_SPAIN@vodafone.com
country:        ES
admin-c:        OIM1-RIPE
tech-c:         OIM1-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AIRTELNET-MNT
mnt-lower:      ONO-MNT
mnt-lower:      AIRTELNET-MNT
mnt-domains:    MNT-DOM-ONO
mnt-lower:      MNT-HFC-ONO
created:        2002-12-09T10:32:17Z
last-modified:  2021-05-19T08:27:46Z
source:         RIPE
abuse-email:    abuse@corp.vodafone.es
abuse-c:        OA1773-RIPE
abuse-org:      ORG-OA4-RIPE

organisation:   ORG-OA4-RIPE
org-name:       VODAFONE ONO, S.A.
country:        ES
org-type:       LIR
address:        C/ AVILA, 35-41
address:        08005
address:        Barcelona
address:        SPAIN
phone:          +34 607133333
fax-no:         +34 935020509
e-mail:         david.hernandez@vodafone.com
admin-c:        OIM1-RIPE
admin-c:        FJ1656-RIPE
admin-c:        DHC4-RIPE
admin-c:        RRV18-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        AIRTELNET-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AIRTELNET-MNT
abuse-c:        OA1773-RIPE
created:        2004-04-17T11:17:55Z
last-modified:  2020-12-16T12:49:10Z
source:         RIPE
abuse-email:    abuse@corp.vodafone.es
abuse-c:        OA1773-RIPE
abuse-org:      undefined

role:           VODAFONE ONO IP MANAGER
address:        Avenida de América 115
address:        E-28042 Madrid
address:        SPAIN
phone:          +34 607 13 33 33
e-mail:         david.hernandez@vodafone.com
e-mail:         raul.redondo@vodafone.com
nic-hdl:        OIM1-RIPE
mnt-by:         ONO-MNT
created:        2002-09-25T09:49:21Z
last-modified:  2025-07-03T07:26:59Z
source:         RIPE

route:          81.184.0.0/16
origin:         AS12430
mnt-by:         AIRTELNET-MNT
created:        2020-12-02T23:36:05Z
last-modified:  2020-12-02T23:36:05Z
source:         RIPE

route:          81.184.0.0/16
descr:          Ono
descr:          www.ono.es
descr:          CABLEUROPA S.A.U
descr:          C/ Emisora, 20
descr:          28224 Pozuelo de Alarcón
descr:          Madrid
descr:          SPAIN
origin:         AS6739
mnt-by:         ONO-MNT
created:        2009-08-17T12:56:24Z
last-modified:  2014-04-17T10:02:29Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.0.0.0/8

Range	ASN	Company	Num of IPs
81.128.0.0/11	AS2856	British Telecommunications PLC	2,097,152
81.96.0.0/12	AS5089	Virgin Media Limited	1,048,576
81.128.0.0/12	AS2856	BT Infrastructure Layer	1,048,576
81.64.0.0/14	AS15557	Societe Francaise Du Radiotelephone - SFR SA	262,144
81.204.0.0/14	AS1136	KPN B.V.	262,144
81.76.0.0/14	AS5378	Vodafone Limited	262,144
81.68.0.0/14	AS45090	Tencent Cloud Computing (Beijing) Co., Ltd	262,144
81.212.0.0/14	AS9121	Turk Telekomunikasyon Anonim Sirketi	262,144
81.164.0.0/15	AS6848	Telenet BV	131,072
81.82.0.0/15	AS6848	Telenet BV	131,072
81.182.0.0/15	AS5483	Magyar Telekom Plc.	131,072
81.56.0.0/15	AS29447	Free SAS	131,072
81.60.0.0/15	AS12430	VODAFONE ONO, S.A.	131,072
81.178.0.0/15	AS13285	TalkTalk Communications Limited	131,072
81.166.0.0/15	AS29695	Lyse Tele AS	131,072
81.62.0.0/15	AS3303	Swisscom (Schweiz) AG	131,072
81.221.0.0/16	AS1836	green.ch AG	65,536
81.35.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.56.0.0/16	AS29447	Iliad / Free SAS	65,536
81.196.0.0/16	AS8708	DIGI ROMANIA S.A.	65,536
81.190.0.0/16	AS21021	Multimedia Polska Sp. z o.o.	65,536
81.40.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.36.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.34.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.61.0.0/16	AS6739	ONO_HFC	65,536
81.37.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.219.0.0/16	AS12741	Netia SA	65,536
81.81.0.0/16	AS1267	WIND TRE S.P.A.	65,536
81.38.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.202.0.0/16	AS6739	Cableuropa - ONO	65,536
81.57.0.0/16	AS29447	Iliad / Free SAS	65,536
81.187.0.0/16	AS41489	Andrews & Arnold Ltd	65,536
81.197.0.0/16	AS719	Elisa Oyj	65,536
81.44.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.39.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.126.0.0/16	AS3269	Telecom Italia S.p.A.	65,536
81.33.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.193.0.0/16	AS3243	MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	65,536
81.86.0.0/16	AS13285	TalkTalk Communications Limited	65,536
81.32.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.191.0.0/16	AS2116	GLOBALCONNECT AS	65,536
81.185.0.0/16	AS15557	Societe Francaise Du Radiotelephone - SFR SA	65,536
81.198.0.0/16	AS12578	SIA Tet	65,536
81.220.0.0/16	AS15557	Societe Francaise Du Radiotelephone - SFR SA	65,536
81.192.0.0/16	AS6713	Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	65,536
81.216.0.0/16	AS1257	Tele2 Sverige AB	65,536
81.188.0.0/16	AS3257	GTT Communications Belgium N.V.	65,536
81.195.0.0/16	AS8359	MTS PJSC	65,536
81.187.0.0/16	AS20712	Andrews & Arnold Ltd	65,536

Hosted domains

There are 68 domain names hosted across 46 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.184.4.217	busquetsfrigola.es	6
81.184.3.220	grupodismalibro.es	4
81.184.116.175	xavilaura.cat	4
81.184.3.93	serveisinformatica.com	3
81.184.4.125	knapptic.es	3
81.184.33.94	cyclopaths.xyz	3
81.184.7.197	autoescolasantjordi.com	3
81.184.4.99	a3erp.com.es	2
81.184.146.26	codingyinfo.site	2
81.184.134.145	vexavc.com	2
81.184.2.82	tubosol.com	2
81.184.7.12	krous.pt	1
81.184.183.238	zapatavive.com	1
81.184.2.234	lluisacura.org	1
81.184.7.62	panaret.com	1
81.184.6.221	reddirige.com	1
81.184.129.246	martadalai.com	1
81.184.3.75	gisce.cat	1
81.184.2.42	krekel2.com	1
81.184.6.99	peterkooiman.com	1

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

52,063 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
81.184.89.164	AS6739 VODAFONE ONO, S.A.	`14.71ms` from Madrid, ES
81.184.55.70	AS6739 VODAFONE ONO, S.A.	`7.02ms` from Barcelona, ES
81.184.58.82	AS6739 VODAFONE ONO, S.A.	`11.71ms` from Madrid, ES
81.184.66.40	AS6739 VODAFONE ONO, S.A.	`6.83ms` from Barcelona, ES
81.184.22.72	AS6739 VODAFONE ONO, S.A.	`6.36ms` from Barcelona, ES
81.184.23.180	AS6739 VODAFONE ONO, S.A.	`6.17ms` from Barcelona, ES
81.184.87.34	AS6739 VODAFONE ONO, S.A.	`13.05ms` from Madrid, ES
81.184.49.140	AS6739 VODAFONE ONO, S.A.	`7.35ms` from Barcelona, ES
81.184.0.72	AS6739 VODAFONE ONO, S.A.	`2.13ms` from Barcelona, ES
81.184.21.85	AS6739 VODAFONE ONO, S.A.	`6.11ms` from Barcelona, ES
81.184.13.202	AS6739 VODAFONE ONO, S.A.	`5.31ms` from Barcelona, ES
81.184.64.1	AS6739 VODAFONE ONO, S.A.	`4.20ms` from Barcelona, ES
81.184.62.164	AS6739 VODAFONE ONO, S.A.	`7.76ms` from Barcelona, ES
81.184.101.83	AS6739 VODAFONE ONO, S.A.	`8.41ms` from Barcelona, ES
81.184.28.128	AS6739 VODAFONE ONO, S.A.	`5.41ms` from Barcelona, ES
81.184.96.1	AS6739 VODAFONE ONO, S.A.	`3.27ms` from Barcelona, ES
81.184.98.74	AS6739 VODAFONE ONO, S.A.	`7.85ms` from Barcelona, ES
81.184.29.142	AS6739 VODAFONE ONO, S.A.	`7.57ms` from Barcelona, ES
81.184.73.152	AS6739 VODAFONE ONO, S.A.	`13.99ms` from Madrid, ES
81.184.95.15	AS6739 VODAFONE ONO, S.A.	`17.32ms` from Madrid, ES
81.184.32.1	AS6739 VODAFONE ONO, S.A.	`4.01ms` from Barcelona, ES
81.184.67.62	AS6739 VODAFONE ONO, S.A.	`6.58ms` from Barcelona, ES
81.184.63.67	AS6739 VODAFONE ONO, S.A.	`8.38ms` from Barcelona, ES
81.184.5.65	AS6739 VODAFONE ONO, S.A.	`3.17ms` from Barcelona, ES
81.184.52.64	AS6739 VODAFONE ONO, S.A.	`5.40ms` from Barcelona, ES

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
73.226.254.208	AS7922 Comcast Cable Communications, LLC	`9.09ms` from Ashburn, US
95.103.68.0	AS6855 Slovak Telekom, a.s.	`7.37ms` from Bratislava, SK
172.209.97.128	AS8075 Microsoft Corporation	`1.66ms` from Cape Town, ZA
79.216.67.144	AS3320 Deutsche Telekom AG	`5.59ms` from Frankfurt am Main, DE
66.8.205.112	AS20001 Charter Communications Inc	`7.06ms` from Honolulu, US
90.243.111.32	AS5378 Vodafone Limited	`1.87ms` from Manchester, GB
88.46.52.160	AS3269 Telecom Italia S.p.A.	`0.87ms` from Milan, IT
36.140.110.160	AS56046 China Mobile communications corporation	`5.38ms` from Nanjing, CN
70.127.214.160	AS33363 Charter Communications, Inc	`8.24ms` from Orlando, US
27.35.213.16	AS23584 PUSAN CABLE TV SYSTEM CO., LTD.	`7.45ms` from Seoul, KR
58.145.46.112	AS9689 SK Broadband Co Ltd	`2.81ms` from Seoul, KR
217.218.118.208	AS58224 Iran Telecommunication Company PJS	`18.50ms` from Yerevan, AM
41.44.170.176	AS8452 TE-AS	`2.98ms` from Cairo, EG
75.247.56.208	AS6167 Verizon Business	`19.32ms` from Chicago, US
107.194.144.176	AS7018 AT&T Enterprises, LLC	`10.66ms` from Chicago, US
85.238.125.208	AS6876 TENET Scientific Production Enterprise LLC	`3.53ms` from Chisinau, MD
89.27.83.192	AS16086 DNA Oyj	`3.05ms` from Helsinki, FI
14.172.195.0	AS45899 VNPT Corp	`3.62ms` from Ho Chi Minh City, VN
117.140.54.0	AS9808 China Mobile Communications Group Co., Ltd.	`2.65ms` from Nanning, CN
202.53.125.96	AS9615 TOYOHASHI CABLE NETWORK INC.	`6.70ms` from Osaka, JP
23.197.103.208	AS16625 Akamai Technologies, Inc.	`0.16ms` from Portland, US
50.16.249.16	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
202.247.31.176	AS2518 BIGLOBE Inc.	`4.85ms` from Tokyo, JP
168.138.222.48	AS31898 Oracle Corporation	`0.26ms` from Tokyo, JP
45.39.87.240	AS5650 Frontier Communications of America, Inc.	`0.25ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f8 81.184.27.40

traceroute to 81.184.27.40 (81.184.27.40): 64 hops max, 52 byte packets

8 [AS6739] 81.184.27.40 22.084 ms

Measurement taken from

IPinfo ProbeNet in Barcelona, ES

On December 14th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales