51.179.48.0/22

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
23.24.126.182	AS7922 Comcast Cable Communications, LLC	`7.09ms` from Ashburn, US
104.11.38.182	AS7018 AT&T Enterprises, LLC	`9.11ms` from Columbus, US
34.173.71.22	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
50.65.119.166	AS6327 Shaw Communications	`3.78ms` from Edmonton, CA
86.203.105.6	AS3215 Orange S.A.	`7.78ms` from Frankfurt am Main, DE
121.196.51.22	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.30ms` from Hangzhou, CN
203.184.225.198	AS9304 HGC Global Communications Limited	`1.62ms` from Hong Kong, HK
114.108.159.54	AS3786 LG DACOM Corporation	`1.05ms` from Incheon, KR
205.202.131.182	AS11714 Network Nebraska	`2.40ms` from Lincoln, US
92.243.86.134	AS208808 Enegan S.p.A.	`4.45ms` from Milan, IT
77.24.206.38	AS3209 Vodafone GmbH	`1.17ms` from Munich, DE
217.84.1.118	AS3320 Deutsche Telekom AG	`2.00ms` from Nuernberg, DE
180.199.80.246	AS18126 Chubu Telecommunications Company, Inc.	`3.95ms` from Osaka, JP
49.156.211.54	AS7679 QTnet,Inc.	`11.87ms` from Osaka, JP
51.11.204.134	AS8075 Microsoft Corporation	`0.22ms` from Paris, FR
207.42.254.22	AS33154 DQE Communications LLC	`0.56ms` from Pittsburgh, US
89.39.12.70	AS39345 BTS TELECOM SRL	`0.17ms` from Bucharest, RO
43.138.222.182	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.92ms` from Guangzhou, CN
110.219.176.70	AS56046 China Mobile communications corporation	`19.83ms` from Hangzhou, CN
94.60.42.54	AS12353 Vodafone Portugal	`8.56ms` from Lisbon, PT
75.233.156.246	AS6167 Verizon Business	`17.36ms` from Los Angeles, US
96.64.94.166	AS7922 Comcast Cable Communications, LLC	`6.14ms` from Morris Plains, US
35.142.205.118	AS33363 Charter Communications, Inc	`10.66ms` from Orlando, US
114.62.138.86	AS9812 Oriental Cable Network Co., Ltd.	`5.24ms` from Shanghai, CN
211.103.72.54	AS56046 China Mobile communications corporation	`3.81ms` from Suzhou, CN

Traceroute

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

traceroute -a -n -q1 -f3 -m7 51.179.51.159

traceroute to 51.179.51.159 (51.179.51.159): 7 hops max, 52 byte packets

3 [AS3257] 89.149.139.10 19.597 ms

4 [AS3257] 212.115.177.90 20.399 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Sofia, BG

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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