51.179.118.0/23

AS198471 · Opnet Srl

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Summary

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

WHOIS Details

inetnum:        51.179.64.0 - 51.179.127.255
netname:        LINKEM-NET
descr:          LINKEM CUSTOMERS
country:        IT
admin-c:        LNE7-RIPE
tech-c:         LNE7-RIPE
status:         ASSIGNED PA
mnt-by:         LINKEM-MNT
created:        2015-06-10T22:48:52Z
last-modified:  2017-11-13T15:39:24Z
source:         RIPE
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:          51.179.64.0/18
descr:          LINKEM-NET
origin:         AS198471
mnt-by:         LINKEM-MNT
created:        2015-06-09T08:31:55Z
last-modified:  2015-06-09T08:31:55Z
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

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

IP Address	ASN	Details
51.179.118.148	AS198471 Opnet Srl	`40.56ms` from Arezzo, IT
51.179.119.248	AS198471 Opnet Srl	`34.14ms` from Arezzo, IT

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
97.89.103.167	AS20115 Charter Communications LLC	`9.56ms` from Atlanta, US
132.45.68.151	AS668 United States Department of Defense (DoD)	`0.63ms` from Atlanta, US
122.155.42.7	AS9931 National Telecom Public Company Limited	`15.05ms` from Bangkok, TH
73.234.105.119	AS7922 Comcast Cable Communications, LLC	`6.55ms` from Boston, US
128.230.126.7	AS11872 Syracuse University	`3.42ms` from Buffalo, US
97.235.32.87	AS6167 Verizon Business	`17.14ms` from Chicago, US
109.76.124.167	AS15502 Vodafone Ireland Limited	`4.44ms` from Dublin, IE
93.219.217.167	AS3320 Deutsche Telekom AG	`7.50ms` from Frankfurt am Main, DE
217.182.61.151	AS16276 OVH SAS	`0.10ms` from Gravelines, FR
34.101.174.167	AS396982 Google LLC	`0.10ms` from Jakarta, ID
66.96.83.231	AS29802 HIVELOCITY, Inc.	`0.51ms` from London, GB
104.174.21.87	AS20001 Charter Communications Inc	`4.20ms` from Los Angeles, US
46.243.164.23	AS50523 LLC NPP "Itelma"	`1.08ms` from Moscow, RU
213.7.169.167	AS6866 Cyprus Telecommunications Authority	`2.42ms` from Nicosia, CY
34.166.253.103	AS396982 Google LLC	`6.50ms` from Riyadh, SA
98.96.197.135	AS21859 Zenlayer Inc	`0.57ms` from San Jose, US
108.186.39.183	AS54600 PEG TECH INC	`0.67ms` from San Jose, US
211.229.151.215	AS4766 Korea Telecom	`4.64ms` from Seoul, KR
110.46.81.39	AS9845 LG HelloVision Corp.	`8.22ms` from Seoul, KR
217.165.77.167	AS5384 Emirates Internet	`2.49ms` from Al Fujairah City, AE
156.194.232.119	AS8452 TE-AS	`7.46ms` from Cairo, EG
122.178.91.135	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.86ms` from Chennai, IN
134.158.68.151	AS789 Renater	`2.67ms` from Geneve, CH
186.244.141.135	AS7738 V tal	`1.15ms` from Rio de Janeiro, BR
96.54.29.87	AS6327 Shaw Communications	`8.17ms` from Seattle, US

Traceroute

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

traceroute -a -n -q1 -f3 51.179.118.33

traceroute to 51.179.118.33 (51.179.118.33): 64 hops max, 52 byte packets

3 [AS174] 154.54.93.182 2.095 ms

4 [AS174] 154.54.30.206 53.52 ms

5 [AS174] 154.54.0.41 190.778 ms

6 [AS174] 154.54.56.65 204.078 ms

7 [AS174] 154.54.57.93 206.747 ms

8 [AS174] 149.6.22.202 240.15 ms

9 *

10 [AS198471] 51.179.118.33 242.031 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

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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