1. All IP Ranges
  2. 104.0.0.0/8
  3. 104.245.0.0/16
  4. AS40627  | 104.245.56.0/24

104.245.56.0/24

AS40627  ·  RingCentral Inc

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Summary

Country United States
Domain ringcentral.com
ASN AS40627
Parent Range 104.245.56.0/21
Registry ARIN
ID RC-PRO-4

WHOIS Details

NetHandle:      NET-104-245-56-0-1
OrgID:          RINGC
Parent:         NET-104-0-0-0-0
NetName:        RC-PRO-4
NetRange:       104.245.56.0 - 104.245.63.255
NetType:        allocation
RegDate:        2015-01-28
Updated:        2021-12-14
Source:         ARIN


OrgID:          RINGC
OrgName:        RingCentral Inc
CanAllocate:    
Street:         20 Davis Drive
City:           Belmont
State/Prov:     CA
Country:        US
PostalCode:     94002
RegDate:        2008-02-12
Updated:        2024-11-25
OrgAdminHandle: OPERA151-ARIN
OrgTechHandle:  CHONG5-ARIN
OrgTechHandle:  OPERA151-ARIN
OrgAbuseHandle: OPERA151-ARIN
OrgNOCHandle:   OPERA151-ARIN
Source:         ARIN


POCHandle:      OPERA151-ARIN
IsRole:         Y
LastName:       Operations
FirstName:      
Street:         20 Davis Drive
City:           Belmont
State/Prov:     CA
Country:        US
PostalCode:     94002
RegDate:        2008-02-11
Updated:        2025-08-27
OfficePhone:    +1-650-472-4000
FaxPhone:       +1-650-472-4000
Mailbox:        hostmaster@ringcentral.com
Mailbox:        john.chong@ringcentral.com
Source:         ARIN


POCHandle:      CHONG5-ARIN
IsRole:         N
LastName:       Chong
FirstName:      John
Street:         20 Davis Drive
City:           Belmont
State/Prov:     CA
Country:        US
PostalCode:     94002
RegDate:        2012-04-13
Updated:        2025-02-04
OfficePhone:    +1-650-264-7644
FaxPhone:       +1-650-264-7644
Mailbox:        john.chong@ringcentral.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 104.245.56.0/24

Range ASN Company Num of IPs
104.245.56.0/21 AS40627 RingCentral Inc 2,048

Nearby Ranges

BGP prefixes that overlap with 104.245.0.0/16

Range ASN Company Num of IPs
104.245.96.0/21 AS25820 Fiber Logic Inc. 2,048
104.245.96.0/21 AS25820 Fiber Logic Inc. 2,048
104.245.128.0/21 AS19116 Washington Broadband, Inc. 2,048
104.245.24.0/21 AS53828 NETWORK INNOVATIONS, LLC 2,048
104.245.112.0/21 AS48252 DIGICEL ANTILLES FRANCAISES GUYANE 2,048
104.245.96.0/21 AS3214 Fiber Logic Inc. 2,048
104.245.96.0/21 AS3214 Fiber Logic Inc. 2,048
104.245.208.0/21 AS23352 DEFT.COM 2,048
104.245.72.0/21 AS63296 Amarillo Wireless 2,048
104.245.216.0/21 AS33616 Co-Mo Comm Inc 2,048
104.245.248.0/21 AS46906 GoSEMO Fiber 2,048
104.245.152.0/21 AS11290 Cogeco Connexion inc 2,048
104.245.56.0/21 AS40627 RingCentral Inc 2,048
104.245.40.0/21 AS25820 Cluster Logic Inc 2,048
104.245.148.0/22 AS20115 Samford University 1,024
104.245.84.0/22 AS22438 Clear Rate Communications, Inc. 1,024
104.245.52.0/22 AS63251 Metro Wireless International, Inc. 1,024
104.245.108.0/22 AS63298 Fatbeam, LLC 1,024
104.245.120.0/22 AS63313 NameCentral, Inc. 1,024
104.245.200.0/22 AS63447 Gotekky 1,024
104.245.188.0/22 AS25820 Cluster Logic Inc 1,024
104.245.20.0/22 AS15305 Syringa Networks, LLC 1,024
104.245.180.0/22 AS13767 DataBank Holdings, Ltd. 1,024
104.245.4.0/22 AS33561 Clickback, Inc. 1,024
104.245.192.0/22 AS33606 TekLinks, Inc. 1,024
104.245.136.0/22 AS393524 New Florence Telephone Company 1,024
104.245.184.0/22 AS393684 Infinity Network Services, Inc. 1,024
104.245.224.0/22 AS40029 Novus Entertainment Inc. 1,024
104.245.240.0/22 AS213954 VitalKey 1,024
104.245.204.0/22 AS40945 SAT TELECOMMUNICATIONS LTD 1,024
104.245.124.0/22 AS47869 ColoHouse LLC 1,024
104.245.34.0/23 AS6364 Atlantic.Net - Dallas, LLC. 512
104.245.18.0/23 AS393780 Sands Expo & Convention Center, Inc. 512
104.245.64.0/23 AS40864 Targo Communications Inc. 512
104.245.38.0/23 AS6364 Atlantic.net, Inc. 512
104.245.213.0/24 AS834 Internet Utilities NA LLC 256
104.245.16.0/24 AS13649 IPS Inc. 256
104.245.183.0/24 AS13767 Ryan, LLC 256
104.245.245.0/24 AS201814 QuadSpark IT Solutions Private Limited 256
104.245.67.0/24 AS21925 Reseau Internet Maskoutain 256
104.245.104.0/24 AS27176 DataWagon, LLC 256
104.245.106.0/24 AS27176 DataWagon, LLC 256
104.245.107.0/24 AS27176 DataWagon, LLC 256
104.245.66.0/24 AS40864 Targo Communications Inc. 256
104.245.88.0/24 AS53755 Layershift Limited 256
104.245.212.0/24 AS54004 Private Customer 256
104.245.36.0/24 AS6364 Atlantic.Net - Santa Clara, CA 256
104.245.37.0/24 AS6364 Atlantic.Net - Toronto, LLC. 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
104.245.56.2 AS40627 RingCentral Inc 0.42ms from San Jose, US

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
92.66.163.168 AS1136 KPN B.V. 0.46ms from Amsterdam, NL
109.102.155.248 AS9050 Orange Romania S.A. 15.42ms from Bucharest, RO
121.200.81.72 AS17849 SK Broadband Co Ltd 2.14ms from Incheon, KR
39.48.171.216 AS17557 Pakistan Telecommunication Company Limited 4.66ms from Karachi, PK
141.92.251.120 AS49758 Lloyds Banking Group PLC 7.40ms from London, GB
41.63.181.184 AS36907 TV CABO ANGOLA LDA 1.77ms from Luanda, AO
104.190.190.200 AS7018 AT&T Enterprises, LLC 6.31ms from Miami, US
199.67.133.200 AS4996 Citigroup Inc. 1.68ms from New York City, US
70.126.150.88 AS33363 Charter Communications, Inc 11.15ms from Orlando, US
91.130.57.216 AS1257 Tele2 Sverige AB 1.18ms from Stockholm, SE
46.140.211.152 AS6730 Sunrise GmbH 1.08ms from Zuerich, CH
77.57.117.8 AS6730 Sunrise GmbH 4.45ms from Zuerich, CH
153.90.151.200 AS13476 Montana State University 3.00ms from Billings, US
112.145.79.8 AS17858 LG POWERCOMM 2.03ms from Incheon, KR
81.133.1.104 AS2856 British Telecommunications PLC 1.76ms from London, GB
27.57.159.56 AS24560 Bharti Airtel Ltd., Telemedia Services 14.91ms from Mumbai, IN
115.210.34.40 AS4134 CHINANET-BACKBONE 8.22ms from Nanchang, CN
120.46.119.104 AS55990 Huawei Cloud Service data center 10.21ms from Tianjin, CN
154.249.5.136 AS36947 Telecom Algeria 9.31ms from Algiers, DZ
128.160.6.200 AS668 United States Department of Defense (DoD) 0.62ms from Atlanta, US
69.173.255.232 AS400674 Clay County Connect, Inc 11.04ms from Dallas, US
97.186.123.8 AS6167 Verizon Business 8.76ms from Seattle, US
166.88.219.56 AS214238 HOST TELECOM LTD 0.11ms from Secaucus, US
218.50.200.56 AS55632 Sejong City Office of Education 4.03ms from Seoul, KR
126.131.221.136 AS17676 SoftBank Corp. 8.78ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f2 104.245.56.2
traceroute to 104.245.56.2 (104.245.56.2): 64 hops max, 52 byte packets
3 *
4 *
5 [AS40627] 104.245.56.2 152.898 ms
Measurement taken from IPinfo ProbeNet in Dublin, IE
On

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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