51.161.128.0/17

AS16276 · OVH SAS

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Summary

Country	Australia
Domain	ovh.net
ASN	AS16276
Registry	ARIN
ID	NET-51-161-128-0-1

WHOIS Details

NetHandle:      NET-51-161-128-0-1
OrgID:          OAPL-2
Parent:         NET-51-161-0-0-1
NetName:        NET-51-161-128-0-1
NetRange:       51.161.128.0 - 51.161.255.255
NetType:        reallocation
Comment:        OVH SYD
RegDate:        2019-09-09
Updated:        2019-09-09
Source:         ARIN


OrgID:          OAPL-2
OrgName:        OVH Australia PTY LTD
CanAllocate:    
Street:         90 ARTHUR STREET  NORTH SYDNEY NSW
City:           SYDNEY
State/Prov:     
Country:        AU
PostalCode:     2060
RegDate:        2016-09-15
Updated:        2016-09-15
OrgAdminHandle: NOC11876-ARIN
OrgTechHandle:  NOC11876-ARIN
OrgAbuseHandle: NOC11876-ARIN
Source:         ARIN


POCHandle:      NOC11876-ARIN
IsRole:         Y
LastName:       NOC
FirstName:      
Street:         800-1801 McGill College
City:           Montreal
State/Prov:     QC
Country:        CA
PostalCode:     H3A 2N4
RegDate:        2011-03-03
Updated:        2025-07-21
OfficePhone:    +1-855-684-5463
Mailbox:        noc@ovh.net
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 51.161.0.0/16

No nearby ranges found.

Hosted domains

There are 12,007 domain names hosted across 1,234 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
51.161.174.19	bluacs.com	1893
51.161.174.248	shstrendz.com	1095
51.161.197.193	clearcove-hushtt.pro	630
51.161.213.30	qldskipshire.com.au	342
51.161.197.208	beerbelly.com.au	234
51.161.197.85	sojaa.ci	229
51.161.216.251	napolihair.com.au	215
51.161.174.175	ridehusqvarna.com.au	210
51.161.215.68	archnetit.com.au	201
51.161.197.48	agteam.com.au	180
51.161.174.93	ericwu.com	166
51.161.174.91	ivanbutlerfunerals.com.au	155
51.161.134.147	qpk.au	155
51.161.198.223	drivingschoolsbrisbane.com.au	152
51.161.212.176	sswholesale.com.au	148
51.161.209.60	bluejayepapersandpress.com	137
51.161.204.162	sme-goweb.co.nz	135
51.161.172.122	thecomma.net.au	128
51.161.137.253	vyhod.info	121
51.161.196.204	cpmetals.com.au	111

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

4,306 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
51.161.145.83	AS16276 OVH SAS	`0.17ms` from Sydney, AU
51.161.199.24	AS16276 OVH SAS	`0.53ms` from Sydney, AU
51.161.194.34	AS16276 OVH SAS	`0.20ms` from Sydney, AU
51.161.192.98	AS16276 OVH SAS	`0.17ms` from Sydney, AU
51.161.136.203	AS16276 OVH SAS	`0.24ms` from Sydney, AU
51.161.163.211	AS16276 OVH SAS	`0.25ms` from Sydney, AU
51.161.212.166	AS16276 OVH SAS	`0.21ms` from Sydney, AU
51.161.128.131	AS16276 OVH SAS	`0.17ms` from Sydney, AU
51.161.130.182	AS16276 OVH SAS	`0.22ms` from Sydney, AU
51.161.132.131	AS16276 OVH SAS	`0.20ms` from Sydney, AU
51.161.148.169	AS16276 OVH SAS	`0.26ms` from Sydney, AU
51.161.162.171	AS16276 OVH SAS	`0.29ms` from Sydney, AU
51.161.209.120	AS16276 OVH SAS	`0.51ms` from Sydney, AU
51.161.205.211	AS16276 OVH SAS	`0.53ms` from Sydney, AU
51.161.160.37	AS16276 OVH SAS	`0.25ms` from Sydney, AU
51.161.203.208	AS16276 OVH SAS	`0.41ms` from Sydney, AU
51.161.140.218	AS16276 OVH SAS	`0.21ms` from Sydney, AU
51.161.207.150	AS16276 OVH SAS	`0.37ms` from Sydney, AU
51.161.219.161	AS16276 OVH SAS	`0.35ms` from Sydney, AU
51.161.195.4	AS16276 OVH SAS	`0.45ms` from Sydney, AU
51.161.153.71	AS16276 OVH SAS	`0.26ms` from Sydney, AU
51.161.164.10	AS16276 OVH SAS	`0.20ms` from Sydney, AU
51.161.137.147	AS16276 OVH SAS	`0.25ms` from Sydney, AU
51.161.213.26	AS16276 OVH SAS	`0.43ms` from Sydney, AU
51.161.131.91	AS16276 OVH SAS	`0.23ms` from Sydney, AU

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
217.23.34.193	AS8376 Jordan Data Communications Company LLC	`1.11ms` from Amman, JO
70.106.235.1	AS701 Verizon Business	`1.82ms` from Ashburn, US
216.96.164.1	AS3450 University of Tennessee	`7.44ms` from Atlanta, US
205.175.211.1	AS5555 Sohonet Limited	`0.34ms` from Atlanta, US
203.150.183.1	AS4618 Internet Thailand Company Limited	`0.42ms` from Bangkok, TH
200.21.49.97	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.24ms` from Bogota, CO
198.144.24.1	AS54847 Custer Telephone Cooperative, Inc.	`11.38ms` from Boise, US
96.230.180.1	AS701 Verizon Business	`1.90ms` from Boston, US
179.40.35.33	AS22927 Telefonica de Argentina	`14.81ms` from Buenos Aires, AR
176.233.86.177	AS34984 Superonline Iletisim Hizmetleri A.S.	`15.24ms` from Bursa, TR
197.165.184.1	AS24863 Link Egypt (Link.NET)	`3.88ms` from Cairo, EG
113.9.104.241	AS4837 CHINA UNICOM China169 Backbone	`12.96ms` from Changchun, CN
182.141.149.65	AS4134 CHINANET-BACKBONE	`9.72ms` from Chengdu, CN
74.83.229.1	AS6181 Cincinnati Bell Telephone Company LLC	`1.69ms` from Cincinnati, US
12.219.246.145	AS7018 AT&T Enterprises, LLC	`4.99ms` from Columbus, US
186.15.105.1	AS52228 Cable Tica	`4.61ms` from Curridabat, CR
75.108.168.1	AS19108 Optimum	`2.85ms` from Dallas, US
174.82.10.1	AS20115 Charter Communications LLC	`3.77ms` from Dallas, US
80.245.111.81	AS201341 trafficforce, UAB	`0.32ms` from Dallas, US
52.169.122.49	AS8075 Microsoft Corporation	`0.22ms` from Dublin, IE
117.30.124.1	AS4134 CHINANET-BACKBONE	`6.00ms` from Fuzhou, CN
84.226.136.1	AS6730 Sunrise GmbH	`1.15ms` from Geneve, CH
219.128.90.145	AS4134 CHINANET-BACKBONE	`2.94ms` from Guangzhou, CN
58.42.238.129	AS4134 CHINANET-BACKBONE	`1.23ms` from Guiyang, CN
115.209.137.161	AS4134 CHINANET-BACKBONE	`9.15ms` from Hangzhou, CN

Traceroute

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

traceroute -a -n -q1 -m5 51.161.243.1

traceroute to 51.161.243.1 (51.161.243.1): 5 hops max, 52 byte packets

1 [AS15169] 72.14.232.209 15.192 ms

2 [AS16276] 103.5.15.48 13.995 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Jakarta, ID

On October 30th 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.

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