51.179.46.0/23

AS198471 · Opnet Srl

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Summary

Country	Italy
Domain	opnet.it
ASN	AS198471
Registry	RIPE
ID	LINKEM-NET

WHOIS Details

inetnum:        51.179.0.0 - 51.179.63.255
netname:        LINKEM-NET
descr:          LINKEM CUSTOMERS
country:        IT
admin-c:        LNE7-RIPE
tech-c:         LNE7-RIPE
status:         ASSIGNED PA
mnt-by:         LINKEM-MNT
created:        2015-06-10T22:45:04Z
last-modified:  2023-08-01T13:05:23Z
source:         RIPE
mnt-domains:    LINKEM-MNT
mnt-domains:    SEEWEB-MNT
abuse-email:    abusi@opnet.it
abuse-c:        AR77665-RIPE
abuse-org:      ORG-OS382-RIPE

role:           Opnet Network Engineering
admin-c:        LM20405-RIPE
admin-c:        AC41753-RIPE
tech-c:         LM20405-RIPE
tech-c:         AC41753-RIPE
address:        via Monte Rosa 91, Milano
e-mail:         ripe@opnet.it
nic-hdl:        LNE7-RIPE
mnt-by:         LINKEM-MNT
created:        2017-11-13T13:48:27Z
last-modified:  2025-05-14T13:10:44Z
source:         RIPE

route:          51.179.0.0/18
descr:          LINKEM-NETWORK
origin:         AS198471
mnt-by:         LINKEM-MNT
created:        2015-06-09T08:26:15Z
last-modified:  2020-05-06T12:52:25Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 51.179.0.0/16

Range	ASN	Company	Num of IPs
51.179.192.0/18	AS5482	AllPoints Fibre Networks Limited	16,384
51.179.192.0/21	AS1299	AllPoints Fibre Networks Limited	2,048
51.179.192.0/21	AS5482	AllPoints Fibre Networks Limited	2,048
51.179.200.0/21	AS5482	AllPoints Fibre Networks Limited	2,048
51.179.208.0/21	AS5482	AllPoints Fibre Networks Limited	2,048
51.179.177.0/24	AS9009	M247 Europe SRL	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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
52.38.137.87	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
73.69.7.215	AS7922 Comcast Cable Communications, LLC	`13.86ms` from Boston, US
52.177.22.23	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
34.81.144.135	AS396982 Google LLC	`0.16ms` from Chang-hua, TW
18.154.71.151	AS16509 Amazon.com, Inc.	`0.29ms` from Duesseldorf, DE
108.170.235.151	AS15169 Google LLC	`0.24ms` from Frankfurt am Main, DE
186.52.198.23	AS6057 Administracion Nacional de Telecomunicaciones	`1.80ms` from Montevideo, UY
218.12.161.23	AS4837 CHINA UNICOM China169 Backbone	`13.70ms` from Qingdao, CN
219.241.141.183	AS9318 SK Broadband Co Ltd	`1.23ms` from Seoul, KR
13.225.161.135	AS16509 Amazon.com, Inc.	`0.15ms` from Tokyo, JP
106.153.190.215	AS2516 KDDI CORPORATION	`3.82ms` from Tokyo, JP
116.82.116.55	AS2527 Sony Network Communications Inc.	`1.76ms` from Tokyo, JP
24.156.249.215	AS7992 Cogeco Connexion Inc.	`8.44ms` from Toronto, CA
54.71.148.151	AS16509 Amazon.com, Inc.	`0.22ms` from Boardman, US
75.118.63.183	AS11776 Breezeline	`10.19ms` from Chicago, US
18.188.117.151	AS16509 Amazon.com, Inc.	`0.12ms` from Columbus, US
164.132.25.183	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
18.134.152.135	AS16509 Amazon.com, Inc.	`0.20ms` from London, GB
5.67.14.183	AS5607 Sky UK Limited	`1.56ms` from London, GB
98.240.58.103	AS7922 Comcast Cable Communications, LLC	`7.42ms` from Murfreesboro, US
134.197.12.151	AS3851 Nevada System of Higher Education	`7.62ms` from San Jose, US
222.1.90.231	AS2516 KDDI CORPORATION	`6.23ms` from Tokyo, JP
115.65.82.87	AS9595 NTT-ME Corporation	`7.31ms` from Tokyo, JP
177.125.162.55	AS262346 FP Telecomunicacoes Ltda	`9.21ms` from Uberlandia, BR
169.244.79.247	AS557 University of Maine System	`12.29ms` from Boston, US

Traceroute

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

traceroute -a -n -q1 -m5 51.179.46.212

traceroute to 51.179.46.212 (51.179.46.212): 5 hops max, 52 byte packets

1 [AS208450] 45.136.59.1 3.139 ms

2 [AS41371] 88.151.180.149 0.679 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Aktau, KZ

On March 13th 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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