51.91.0.0/16

AS16276 · OVH SAS

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Summary

Country	France
Domain	ovh.net
ASN	AS16276
Registry	RIPE
ID	OVH

WHOIS Details

inetnum:        51.91.0.0 - 51.91.255.255
netname:        OVH
org:            ORG-OS3-RIPE
country:        FR
admin-c:        OTC2-RIPE
tech-c:         OTC2-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         OVH-MNT
created:        2018-02-16T15:19:41Z
last-modified:  2018-03-02T09:24:46Z
source:         RIPE
abuse-email:    abuse@ovh.net
abuse-c:        AR15333-RIPE
abuse-org:      ORG-OS3-RIPE

organisation:   ORG-OS3-RIPE
org-name:       OVH SAS
country:        FR
org-type:       LIR
address:        2 rue Kellermann
address:        59100
address:        Roubaix
address:        FRANCE
phone:          +33972101007
e-mail:         lir@ovh.net
admin-c:        OTC2-RIPE
admin-c:        OK217-RIPE
admin-c:        TLB55-RIPE
abuse-c:        AR15333-RIPE
mnt-ref:        OVH-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         OVH-MNT
created:        2004-04-17T11:23:17Z
last-modified:  2025-09-17T09:23:15Z
source:         RIPE
abuse-email:    abuse@ovh.net
abuse-c:        AR15333-RIPE
abuse-org:      undefined

role:           OVH Technical Contact
address:        OVH SAS
address:        2 rue Kellermann
address:        59100 Roubaix
address:        France
e-mail:         noc@ovh.net
admin-c:        OK217-RIPE
tech-c:         GM84-RIPE
tech-c:         SL10162-RIPE
nic-hdl:        OTC2-RIPE
notify:         noc@ovh.net
abuse-mailbox:  abuse@ovh.net
mnt-by:         OVH-MNT
created:        2004-01-28T17:42:29Z
last-modified:  2014-09-05T10:47:15Z
source:         RIPE

route:          51.91.0.0/16
origin:         AS16276
mnt-by:         OVH-MNT
created:        2019-04-08T08:38:26Z
last-modified:  2019-04-08T08:38:26Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 51.0.0.0/8

Range	ASN	Company	Num of IPs
51.186.0.0/15	AS5607	SKY UK Limited	131,072
51.176.0.0/15	AS16509	A100 ROW Inc	131,072
51.236.0.0/15	AS16509	A100 ROW Inc	131,072
51.182.0.0/15	AS5607	SKY UK Limited	131,072
51.158.0.0/15	AS12876	Scaleway	131,072
51.204.0.0/15	AS16509	A100 ROW Inc	131,072
51.220.0.0/15	AS16509	A100 ROW Inc	131,072
51.232.0.0/15	AS16509	A100 ROW Inc	131,072
51.34.0.0/15	AS16509	A100 Row Inc	131,072
51.174.0.0/15	AS29695	Altibox AS	131,072
51.6.0.0/15	AS6871		131,072
51.16.0.0/15	AS16509	A100 Row Inc	131,072
51.72.0.0/15	AS16509	A100 Row Inc	131,072
51.192.0.0/15	AS16509	A100 ROW Inc	131,072
51.208.0.0/15	AS16509	A100 ROW Inc	131,072
51.216.0.0/15	AS16509	A100 ROW Inc	131,072
51.226.0.0/15	AS16509	A100 Row Inc	131,072
51.228.0.0/15	AS16509	A100 ROW Inc	131,072
51.206.0.0/15	AS16509	A100 Row Inc	131,072
51.248.0.0/15	AS16509	A100 ROW Inc	131,072
51.48.0.0/15	AS16509	A100 ROW Inc	131,072
51.252.0.0/15	AS25019	Saudi Telecom Company JSC	131,072
51.188.0.0/15	AS16509	A100 ROW Inc	131,072
51.190.0.0/15	AS5607	SKY UK Limited	131,072
51.4.0.0/15	AS8075	Microsoft Deutschland MCIO GmbH	131,072
51.200.0.0/15	AS16509	A100 ROW Inc	131,072
51.196.0.0/15	AS16509	A100 ROW Inc	131,072
51.94.0.0/15	AS16509	A100 ROW Inc	131,072
51.156.0.0/15	AS16509	A100 Row Inc	131,072
51.122.0.0/15	AS16509	A100 Row Inc	131,072
51.164.0.0/15	AS16509	A100 ROW Inc	131,072
51.172.0.0/15	AS16509	A100 ROW Inc	131,072
51.212.0.0/15	AS16509	A100 ROW Inc	131,072
51.214.0.0/15	AS16509	A100 Row Inc	131,072
51.168.0.0/15	AS16509	A100 ROW Inc	131,072
51.224.0.0/15	AS16509	A100 ROW Inc	131,072
51.254.0.0/15	AS16276	OVH SAS	131,072
51.166.0.0/15	AS16509	A100 Row Inc	131,072
51.180.0.0/15	AS16509	A100 ROW Inc	131,072
51.202.0.0/15	AS16509	A100 Row Inc	131,072
51.184.0.0/15	AS16509	A100 ROW Inc	131,072
51.244.0.0/15	AS16509	A100 ROW Inc	131,072
51.125.0.0/16	AS16509	A100 ROW Inc	65,536
51.155.0.0/16	AS13037	Zen Internet Limited	65,536
51.160.0.0/16	AS16509	A100 ROW Inc	65,536
51.129.0.0/16	AS16509	A100 ROW Inc	65,536
51.148.0.0/16	AS13037	Zen Internet Limited	65,536
51.139.0.0/16	AS16509	A100 ROW Inc	65,536
51.118.0.0/16	AS16509	A100 ROW Inc	65,536
51.150.0.0/16	AS16509	A100 Row Inc	65,536

Hosted domains

There are 310,788 domain names hosted across 8,146 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
51.91.236.255	ffhandball.fr	133163
51.91.236.193	anbg-ga.com	94840
51.91.60.233	marksandspencer.in	8349
51.91.165.98	unseulcredit.org	2776
51.91.184.143	cardio-anne-crambes.fr	1994
51.91.60.76	gingrapp.com	1234
51.91.31.146	shoedirect.com	1086
51.91.113.250	exceliran.com	959
51.91.152.238	kartavyafoundationkalana.com	901
51.91.199.79	eatpointheusdenzolder.be	884
51.91.131.205	thrautomocion.es	813
51.91.153.25	telf-gestor14.site	706
51.91.112.29	volna-casino502.com	682
51.91.25.239	maicressedesiles.fr	672
51.91.112.3	freshcasino1124.com	642
51.91.60.90	photographybyjohnward.com	582
51.91.112.28	stardacasino603.com	554
51.91.107.203	todocrochet.online	511
51.91.31.29	mlialgeria.com	502
51.91.153.81	ammahospitalvizag.com	481

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

26,860 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
51.91.77.47	AS16276 OVH SAS	`2.95ms` from Frankfurt am Main, DE
51.91.14.127	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
51.91.34.175	AS16276 OVH SAS	`0.08ms` from Gravelines, FR
51.91.87.188	AS16276 OVH SAS	`0.10ms` from Gravelines, FR
51.91.38.81	AS16276 OVH SAS	`0.10ms` from Gravelines, FR
51.91.62.59	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
51.91.24.42	AS16276 OVH SAS	`1.60ms` from Gravelines, FR
51.91.76.18	AS16276 OVH SAS	`2.96ms` from Frankfurt am Main, DE
51.91.8.119	AS16276 OVH SAS	`2.93ms` from Frankfurt am Main, DE
51.91.37.254	AS16276 OVH SAS	`0.10ms` from Gravelines, FR
51.91.10.110	AS16276 OVH SAS	`2.98ms` from Frankfurt am Main, DE
51.91.2.30	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
51.91.59.210	AS16276 OVH SAS	`0.14ms` from Gravelines, FR
51.91.29.124	AS16276 OVH SAS	`2.85ms` from Frankfurt am Main, DE
51.91.21.40	AS16276 OVH SAS	`0.14ms` from Gravelines, FR
51.91.74.201	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
51.91.0.95	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
51.91.47.182	AS16276 OVH SAS	`1.66ms` from Gravelines, FR
51.91.23.230	AS16276 OVH SAS	`0.16ms` from Gravelines, FR
51.91.78.122	AS16276 OVH SAS	`2.94ms` from Frankfurt am Main, DE
51.91.49.16	AS16276 OVH SAS	`0.06ms` from Gravelines, FR
51.91.82.203	AS16276 OVH SAS	`1.61ms` from Gravelines, FR
51.91.88.252	AS16276 OVH SAS	`1.67ms` from Gravelines, FR
51.91.39.10	AS16276 OVH SAS	`0.11ms` from Gravelines, FR
51.91.45.68	AS16276 OVH SAS	`0.51ms` from Gravelines, FR

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
150.136.64.128	AS31898 Oracle Corporation	`0.38ms` from Ashburn, US
208.127.225.208	AS394089 Google LLC	`0.14ms` from Ashburn, US
188.25.26.144	AS8708 DIGI ROMANIA S.A.	`0.89ms` from Bucharest, RO
70.75.162.16	AS6327 Shaw Communications Inc.	`13.45ms` from Calgary, CA
223.7.54.64	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`6.70ms` from Hangzhou, CN
222.220.241.240	AS4134 CHINANET-BACKBONE	`7.06ms` from Kunming, CN
47.198.181.192	AS5650 Frontier Communications of America, Inc.	`5.45ms` from Miami, US
189.248.97.224	AS8151 UNINET	`11.14ms` from Phoenix, US
188.175.142.48	AS16246 O2 Czech Republic, a.s.	`5.61ms` from Prague, CZ
82.89.107.0	AS3269 Telecom Italia S.p.A.	`1.13ms` from Rome, IT
13.57.204.224	AS16509 Amazon.com, Inc.	`0.13ms` from San Jose, US
116.40.130.32	AS17858 LG POWERCOMM	`2.12ms` from Seoul, KR
219.255.155.144	AS9318 SK Broadband Co Ltd	`2.33ms` from Seoul, KR
20.205.244.144	AS8075 Microsoft Corporation	`0.30ms` from Singapore, SG
171.125.179.48	AS4837 CHINA UNICOM China169 Backbone	`4.93ms` from Taiyuan, CN
123.138.157.80	AS4837 CHINA UNICOM China169 Backbone	`2.58ms` from Xi'an, CN
122.167.144.80	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.82ms` from Ahmedabad, IN
23.12.75.208	AS16625 Akamai Technologies, Inc.	`0.18ms` from Ashburn, US
34.219.133.32	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
178.119.150.176	AS6848 Telenet BV	`5.87ms` from Brussels, BE
75.176.219.208	AS11426 Charter Communications Inc	`5.81ms` from Charlotte, US
108.69.236.80	AS7018 AT&T Enterprises, LLC	`7.82ms` from Chicago, US
125.80.183.80	AS4134 CHINANET-BACKBONE	`1.84ms` from Chongqing, CN
117.235.25.176	AS9829 National Internet Backbone	`6.47ms` from Delhi, IN
80.137.62.224	AS3320 Deutsche Telekom AG	`8.16ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f5 51.91.212.238

traceroute to 51.91.212.238 (51.91.212.238): 64 hops max, 52 byte packets

5 [AS16276] 57.128.121.53 2.733 ms

6 *

7 [AS16276] 37.59.16.24 11.484 ms

8 *

9 *

10 *

11 *

12 [AS16276] 51.91.212.238 8.873 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On October 25th 2025

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