204.157.134.0/24

AS211084 · RF COM S.R.L.

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Summary

Country	Italy
Domain	rfcom.it
ASN	AS211084
Parent Range	204.157.0.0/16
Registry	ARIN
ID	RFCOM-CGNT-NET-1

WHOIS Details

NetHandle:      NET-204-157-134-0-1
OrgID:          C10296554
Parent:         NET-204-157-0-0-1
NetName:        RFCOM-CGNT-NET-1
NetRange:       204.157.134.0 - 204.157.134.255
NetType:        reassignment
RegDate:        2023-10-18
Updated:        2023-10-18
Source:         ARIN


OrgID:          C10296554
OrgName:        RF COM S.R.L.
CanAllocate:    
Street:         Via del Lavoro, 157/L
City:           Via Del Lavoro
State/Prov:     Valtellina
Country:        IT
PostalCode:     23020
RegDate:        2023-10-18
Updated:        2023-10-18
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 204.157.134.0/24

Range	ASN	Company	Num of IPs
204.157.0.0/16	AS174	Cogent Communications, LLC	65,536

Nearby Ranges

BGP prefixes that overlap with 204.157.0.0/16

Range	ASN	Company	Num of IPs
204.157.0.0/16	AS174	Cogent Communications, LLC	65,536
204.157.80.0/20	AS27694	Flamingo TV Bonaire B.V.	4,096
204.157.188.0/22	AS46388	Max Internet Solutions LLC	1,024
204.157.104.0/22	AS265622	Wistarip Networks	1,024
204.157.148.0/22	AS174	Cogent Communications - IPENG	1,024
204.157.100.0/22	AS273648	Rede Gama Telecom	1,024
204.157.162.0/23	AS174	Cogent Communications - IPENG	512
204.157.184.0/23	AS273143	SIGNAL PERU S.A.C.	512
204.157.144.0/23	AS273586	FLAVIO FERNANDO COSTA / JF NET TELECOMUNICACOES, INFORMATICA E SEGURANCA	512
204.157.166.0/23	AS272744	DC INTERNET LTDA	512
204.157.132.0/23	AS267219	NETWARE TELECOMUNICACOES E INFORMATICA EIRELI	512
204.157.248.0/23	AS399622	Wireless Data Net, LLC	512
204.157.161.0/24	AS265561	MAYA LINK S. DE R.L. DE C.V.	256
204.157.124.0/24	AS267212	WEB 8 DATA CENTER LTDA	256
204.157.65.0/24	AS267265	DINAMICA TELECOMUNICACOES E SERVICOS LTDA	256
204.157.245.0/24	AS268695	Carlos Andre de Oliveira	256
204.157.99.0/24	AS268952	DMZ INTERNET LTDA - MZ NET INTERNET FIBRA	256
204.157.98.0/24	AS11404	North Olympic Peninsula Data Centers, LLC	256
204.157.246.0/24	AS269177	Cogent Communications - IPENG	256
204.157.233.0/24	AS269898	Sistema Comunicaciones TV SAC	256
204.157.250.0/24	AS270175	iCentral Sistemas y Comunicaciones, S.A. de C.V.	256
204.157.254.0/24	AS271982	TELEVISION, PUNTO I COMUNICACIONES, S.R.L.	256
204.157.255.0/24	AS272830	TELCOMNET PERU S.A.C.	256
204.157.251.0/24	AS272868	SEQURE NETWORKS SRL	256
204.157.232.0/24	AS272930	Intercol Colombia	256
204.157.64.0/24	AS273335	LYBERTYNET LTDA	256
204.157.79.0/24	AS273506	Cnx Projetos e Tecnologia LTDA	256
204.157.240.0/24	AS274129	ABITAVERAS WIRELESS, S.R.L.	256
204.157.243.0/24	AS274131		256
204.157.244.0/24	AS274131		256
204.157.76.0/24	AS47253	Cogent Communications - IPENG	256
204.157.76.0/24	AS47253	Cogent Communications - IPENG	256
204.157.236.0/24	AS52511	MLINK TELECOM	256
204.157.246.0/24	AS269177	Cogent Communications - IPENG	256
204.157.77.0/24	AS11432	Telium Telecomunicações Ltda	256
204.157.241.0/24	AS138096	PT INFORMASI NUSANTARA TEKNOLOGI	256
204.157.246.0/24	AS174	Cogent Communications - IPENG	256
204.157.246.0/24	AS174	Cogent Communications - IPENG	256
204.157.3.0/24	AS174	Cogent communications - IPENG	256
204.157.76.0/24	AS174	Cogent Communications - IPENG	256
204.157.76.0/24	AS174	Cogent Communications - IPENG	256
204.157.237.0/24	AS211580	BDR INFORMATICA Y COMUNICACIONES, SL	256
204.157.78.0/24	AS265315	F. L. CAHUE DE OLIVEIRA - INFORMATICA	256
204.157.234.0/24	AS265446	FASTNET TELECOM LTDA	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
204.157.134.121	AS211084 RF COM S.R.L.	`3.56ms` 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
190.192.6.56	AS7303 Telecom Argentina S.A.	`6.23ms` from Buenos Aires, AR
69.105.220.40	AS7018 AT&T Enterprises, LLC	`1.79ms` from Los Angeles, US
92.185.107.120	AS12479 Orange Espagne SA	`12.02ms` from Madrid, ES
79.58.173.104	AS3269 Telecom Italia S.p.A.	`6.12ms` from Milan, IT
68.174.162.120	AS12271 Charter Communications Inc	`4.27ms` from New York City, US
72.239.11.72	AS33363 Charter Communications, Inc	`10.54ms` from Orlando, US
119.181.175.24	AS4837 CHINA UNICOM China169 Backbone	`5.21ms` from Qingdao, CN
179.61.24.40	AS6400 Compañía Dominicana de Teléfonos S. A.	`5.14ms` from Santo Domingo, DO
98.237.220.24	AS7922 Comcast Cable Communications, LLC	`6.62ms` from Seattle, US
175.169.106.24	AS4837 CHINA UNICOM China169 Backbone	`8.19ms` from Tieling, CN
54.199.16.120	AS16509 Amazon.com, Inc.	`0.15ms` from Tokyo, JP
20.243.218.168	AS8075 Microsoft Corporation	`0.16ms` from Tokyo, JP
73.147.253.216	AS7922 Comcast Cable Communications, LLC	`9.33ms` from Ashburn, US
101.109.169.40	AS23969 TOT Public Company Limited	`1.29ms` from Bangkok, TH
52.167.139.216	AS8075 Microsoft Corporation	`0.30ms` from Boydton, US
178.168.121.72	AS31252 StarNet Solutii SRL	`0.35ms` from Chisinau, MD
149.115.53.152	AS12231 Conway Corporation	`13.24ms` from Dallas, US
220.184.114.216	AS4134 CHINANET-BACKBONE	`7.22ms` from Hangzhou, CN
189.224.123.168	AS8151 UNINET	`2.19ms` from Monterrey, MX
20.45.47.72	AS8075 Microsoft Corporation	`0.22ms` from San Antonio, US
189.150.83.72	AS8151 UNINET	`15.86ms` from Santiago de Queretaro, MX
50.68.71.120	AS6327 Shaw Communications	`7.70ms` from Seattle, US
155.248.172.104	AS31898 Oracle Corporation	`0.29ms` from Tokyo, JP
212.129.6.72	AS12876 SCALEWAY S.A.S.	`0.22ms` from Amsterdam, NL
104.0.97.248	AS7018 AT&T Enterprises, LLC	`2.34ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 204.157.134.71

traceroute to 204.157.134.71 (204.157.134.71): 64 hops max, 52 byte packets

1 [AS15169] 72.14.235.78 15.91 ms

2 *

3 *

4 *

5 *

6 [AS211084] 204.157.134.71 23.942 ms

Measurement taken from

IPinfo ProbeNet in Brussels, BE

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.

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