AS number details

AS21855

BlackBerry Limited  ·  blackberry.com

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AS21855 – BlackBerry Limited

Field Value
Country Canada
Website blackberry.com
Hosted domains 0
Number of IPv4 0
Number of IPv6 0
ASN type Inactive
Registry arin
Allocated 24 years ago on Jun 29, 2001
Updated 8 years ago on Jul 24, 2017

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS21855
                                                OrgID:          AS21855
                                                ASName:         AS21855
                                                ASNumber:       AS21855
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There are no peers for this ASN.

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Upstreams

There are no upstreams for this ASN.

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

No IPs in this ASN 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.

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220.162.68.95 AS4134 CHINANET-BACKBONE 5.43ms from Fuzhou, CN
35.220.239.191 AS396982 Google LLC 0.10ms from Hong Kong, HK
113.238.151.223 AS4837 CHINA UNICOM China169 Backbone 13.52ms from Liaoyang, CN
79.164.15.47 AS8615 "Central Telegraph" Public Joint-stock Company 1.76ms from Moscow, RU
104.131.219.111 AS14061 DigitalOcean, LLC 0.65ms from New York City, US
202.215.210.223 AS2519 ARTERIA Networks Corporation 2.20ms from Osaka, JP
153.129.170.143 AS4713 NTT Communications Corporation 18.46ms from Osaka, JP
211.243.211.15 AS9318 SK Broadband Co Ltd 1.51ms from Seoul, KR
220.181.165.79 AS23724 IDC, China Telecommunications Corporation 2.15ms from Tianjin, CN
122.191.250.127 AS4837 CHINA UNICOM China169 Backbone 8.06ms from Wuhan, CN
188.62.85.255 AS3303 Swisscom (Switzerland) Ltd 1.38ms from Zuerich, CH
86.80.32.207 AS1136 KPN B.V. 2.52ms from Amsterdam, NL
65.185.150.255 AS10796 Charter Communications Inc 13.59ms from Chicago, US
97.209.214.95 AS6167 Verizon Business 14.56ms from Chicago, US
207.104.243.191 AS7018 AT&T Enterprises, LLC 10.94ms from Chicago, US
67.206.109.63 AS8025 BrightNet Oklahoma 8.34ms from Dallas, US
132.230.179.239 AS553 BelWue-Koordination 4.19ms from Frankfurt am Main, DE
178.33.252.207 AS16276 OVH SAS 0.07ms from Gravelines, FR
178.15.95.47 AS3209 Vodafone GmbH 7.37ms from Hamburg, DE
217.44.165.159 AS2856 British Telecommunications PLC 2.32ms from London, GB
51.241.193.255 AS5607 Sky UK Limited 6.20ms from London, GB
34.210.171.175 AS16509 Amazon.com, Inc. 4.53ms from Portland, US

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS21855 at robtex.

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