185.57.21.0/24

AS213677 · Fibercop S.p.A.

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Summary

Country	Italy
Domain	fibercop.it
ASN	AS213677
Parent Range	185.57.20.0/22
Registry	RIPE
ID	IT-FIBERCOP-SPA-20140509

WHOIS Details

inetnum:        185.57.21.0 - 185.57.21.255
netname:        IT-FIBERCOP-SPA-20140509
country:        IT
descr:          FiberCop spa
admin-c:        FA9814-RIPE
tech-c:         FNOC16-RIPE
status:         ASSIGNED PA
mnt-by:         lir-it-fibercop-spa-1-MNT
created:        2025-07-10T08:22:06Z
last-modified:  2026-01-26T14:31:44Z
source:         RIPE
abuse-email:    abuse@fibercop.com
abuse-c:        AR77427-RIPE
abuse-org:      ORG-FS382-RIPE

role:           FIBERCOP-CONTACT
address:        ITALY
address:        Milan
address:        20127
address:        24, Via Marco Aurelio
phone:          +390639002500
e-mail:         ripe_fibercopspa@fibercop.it
nic-hdl:        FA9814-RIPE
mnt-by:         lir-it-fibercop-spa-1-MNT
created:        2024-12-19T08:40:32Z
last-modified:  2024-12-19T08:40:33Z
source:         RIPE

role:           FiberCop Network Operations Center
address:        Milan
address:        24, Via Marco Aurelio
e-mail:         NOC_IP_SUPPORT@fibercop.com
nic-hdl:        FNOC16-RIPE
created:        2026-01-26T14:17:37Z
last-modified:  2026-01-26T14:17:37Z
source:         RIPE
mnt-by:         lir-it-fibercop-spa-1-MNT

route:          185.57.21.0/24
descr:          FiberCop spa
origin:         AS213677
mnt-by:         lir-it-fibercop-spa-1-MNT
created:        2025-07-10T08:29:42Z
last-modified:  2025-07-10T08:29:42Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 185.57.21.0/24

Range	ASN	Company	Num of IPs
185.57.20.0/22	AS213677	Fibercop S.p.A.	1,024

Nearby Ranges

BGP prefixes that overlap with 185.57.0.0/16

Range	ASN	Company	Num of IPs
185.57.40.0/22	AS199788	Motion Picture Solutions Limited	1,024
185.57.128.0/22	AS31449	BELCENTER SA	1,024
185.57.88.0/22	AS3163	DiemIT GmbH	1,024
185.57.56.0/22	AS15211	Block Inc	1,024
185.57.148.0/22	AS34993	CYLLENE ITS SAS	1,024
185.57.84.0/22	AS35790	Aktiebolaget Sappa	1,024
185.57.28.0/22	AS44724	Octopusnet LTD	1,024
185.57.196.0/22	AS15954	Tecnocratica Centro de Datos, S.L.	1,024
185.57.108.0/22	AS20746	Diennea S.r.l.	1,024
185.57.204.0/22	AS47683	MULTICANAL DEL CABLE TVM SL	1,024
185.57.116.0/22	AS47720	VMotion IT Solutions LTD	1,024
185.57.124.0/22	AS20766	Association Gitoyen	1,024
185.57.92.0/22	AS48273	ESSENSYS (UK) Ltd.	1,024
185.57.132.0/22	AS48431	Bozorg Net-e Aria	1,024
185.57.120.0/22	AS201982	Middle East Payment Services Ltd.	1,024
185.57.12.0/22	AS49152	KARDOL SAS	1,024
185.57.68.0/22	AS201986	Arpinet LLC	1,024
185.57.184.0/22	AS8445	SALZBURG AG fur Energie, Verkehr und Telekommunikation	1,024
185.57.4.0/22	AS8473	Bahnhof AB	1,024
185.57.160.0/22	AS8818	Tusass A/S	1,024
185.57.20.0/22	AS213677	Fibercop S.p.A.	1,024
185.57.252.0/22	AS49788	HOSTINGSERVICE.NO AS	1,024
185.57.8.0/22	AS197902	Hostnet B.V.	1,024
185.57.220.0/22	AS198545	FLEX NETWORK SARL	1,024
185.57.112.0/22	AS5466	Eircom Limited	1,024
185.57.100.0/22	AS56410	Leeson Telecom Holdings Ltd	1,024
185.57.32.0/22	AS56990	Syscomm Limited	1,024
185.57.168.0/22	AS57829	Iver Sverige AB	1,024
185.57.192.0/22	AS57970	Anexo Consulting SL	1,024
185.57.216.0/22	AS60044	EMnify GmbH	1,024
185.57.104.0/22	AS201983	Ansluten Hosting i Sverige AB	1,024
185.57.232.0/22	AS60049	CPL CONCORDIA Soc. Coop.	1,024
185.57.156.0/22	AS203354	Viewsat ltd.	1,024
185.57.212.0/22	AS13208	Newtel Limited	1,024
185.57.52.0/22	AS201939	Heliaq SAS	1,024
185.57.236.0/22	AS201952	LTD AtelRybinsk	1,024
185.57.240.0/22	AS201955	iquer.net GmbH & Co KG	1,024
185.57.180.0/22	AS60109	F-Solutions Oy	1,024
185.57.228.0/23	AS197013	Sprintel s.r.o.	512
185.57.174.0/23	AS29119	Stackscale B.V.	512
185.57.44.0/23	AS57428	SD Intelect SRL	512
185.57.188.0/23	AS201971	Dedicated and virtual servers	512
185.57.146.0/24	AS51790	SymTech IT S.R.L.	256
185.57.79.0/24	AS5413	Octopus Telecom Ltd	256
185.57.219.0/24	AS60044	EMnify GmbH	256
185.57.232.0/24	AS60049	CPL CONCORDIA Soc. Coop.	256
185.57.233.0/24	AS60049	CPL CONCORDIA Soc. Coop.	256
185.57.234.0/24	AS60049	CPL CONCORDIA Soc. Coop.	256
185.57.235.0/24	AS60049	CPL CONCORDIA Soc. Coop.	256
185.57.244.0/24	AS60056	YATIRIM FINANSMAN MENKUL DEGERLER ANONIM SIRKETI	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

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

IP Address	ASN	Details
185.57.21.2	AS213677 Fibercop S.p.A.	`9.10ms` from Milan, 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
81.207.255.184	AS1136 KPN B.V.	`2.39ms` from Amsterdam, NL
72.61.72.232	AS47583 Hostinger International Limited	`0.76ms` from Boston, US
41.157.198.216	AS37168 Cell C (Pty) Ltd	`1.69ms` from Cape Town, ZA
78.141.48.200	AS5413 Wavenet Limited	`2.77ms` from Erith, GB
78.42.2.40	AS3209 Vodafone GmbH	`8.18ms` from Frankfurt am Main, DE
113.46.218.40	AS55990 Huawei Cloud Service data center	`1.49ms` from Guangzhou, CN
211.202.136.248	AS9318 SK Broadband Co Ltd	`1.70ms` from Incheon, KR
205.202.110.200	AS11714 Network Nebraska	`3.43ms` from Lincoln, US
167.98.227.200	AS25180 Exponential-E Ltd.	`0.42ms` from London, GB
6.15.154.152	AS668 United States Department of Defense (DoD)	`1.71ms` from Los Angeles, US
63.195.241.88	AS7018 AT&T Enterprises, LLC	`3.61ms` from Los Angeles, US
50.18.255.184	AS16509 Amazon.com, Inc.	`0.16ms` from San Jose, US
220.118.59.40	AS4766 Korea Telecom	`1.48ms` from Seoul, KR
211.5.139.72	AS2516 KDDI CORPORATION	`2.49ms` from Tokyo, JP
94.59.121.8	AS5384 Emirates Internet	`6.21ms` from Al Fujairah City, AE
195.229.82.56	AS5384 Emirates Internet	`3.51ms` from Al Fujairah City, AE
173.45.189.40	AS26269 Haefele Connect	`12.71ms` from Buffalo, US
31.59.217.40	AS48678 PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi	`0.14ms` from Bursa, TR
99.48.139.216	AS7018 AT&T Enterprises, LLC	`12.34ms` from Chicago, US
93.210.204.40	AS3320 Deutsche Telekom AG	`2.47ms` from Frankfurt am Main, DE
39.121.57.40	AS9318 SK Broadband Co Ltd	`4.61ms` from Incheon, KR
172.187.115.88	AS8075 Microsoft Corporation	`0.22ms` from London, GB
217.125.148.152	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.40ms` from Madrid, ES
94.241.208.184	AS12389 PJSC Rostelecom	`15.36ms` from Moscow, RU
88.222.241.216	AS47583 Hostinger International Limited	`0.37ms` from Mumbai, IN

Traceroute

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

traceroute -a -n -q1 -f4 185.57.21.98

traceroute to 185.57.21.98 (185.57.21.98): 64 hops max, 52 byte packets

4 [AS1299] 62.115.145.122 0.696 ms

5 [AS1299] 62.115.140.152 11.741 ms

6 [AS1299] 62.115.202.185 11.173 ms

7 *

8 *

9 [AS213677] 185.57.21.98 9.23 ms

Measurement taken from

IPinfo ProbeNet in Milan, IT

On February 16th 2026

What are IP address ranges?

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