AS number details

AS21844

IBM Cloud  ·  ibm.com

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS21844 – IBM Cloud

Field Value
Country United States
Website ibm.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 6 months ago on Feb 28, 2025

IP Ranges

There are no known IP addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


                                                ASHandle:       AS21844
                                                OrgID:          AS21844
                                                ASName:         AS21844
                                                ASNumber:       AS21844
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are no domains currently hosted on this ASN.

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There are no peers for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are no upstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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.

IP Address ASN Details
101.21.65.132 AS4837 CHINA UNICOM China169 Backbone 9.81ms from Beijing, CN
97.154.192.196 AS6167 Verizon Business 15.11ms from Dallas, US
37.210.165.52 AS42298 GCC MPLS peering 3.59ms from Doha, QA
188.65.177.84 AS20860 IOMART CLOUD SERVICES LIMITED 5.75ms from London, GB
90.243.223.68 AS5378 Vodafone Limited 4.57ms from London, GB
20.58.25.36 AS8075 Microsoft Corporation 0.18ms from London, GB
185.110.226.68 AS42947 Telfy Telecom S.L. 5.79ms from Madrid, ES
87.14.103.180 AS3269 Telecom Italia S.p.A. 2.10ms from Milan, IT
80.104.151.164 AS3269 Telecom Italia S.p.A. 15.39ms from Milan, IT
68.197.197.132 AS6128 Cablevision Systems Corp. 8.48ms from New York City, US
104.18.45.212 AS13335 Cloudflare, Inc. 0.10ms from Porto Alegre, BR
177.132.210.100 AS18881 TELEFÔNICA BRASIL S.A 3.48ms from Sao Paulo, BR
179.167.178.100 AS26599 TELEFÔNICA BRASIL S.A 1.51ms from Sao Paulo, BR
200.240.234.100 AS28283 Adylnet Telecom 14.02ms from Sao Paulo, BR
125.240.239.20 AS17858 LG POWERCOMM 3.21ms from Seoul, KR
118.128.163.20 AS3786 LG DACOM Corporation 6.86ms from Seoul, KR
14.65.81.244 AS4766 Korea Telecom 2.55ms from Seoul, KR
221.160.239.164 AS4766 Korea Telecom 5.07ms from Seoul, KR
123.152.10.244 AS4837 CHINA UNICOM China169 Backbone 8.01ms from Shanghai, CN
143.119.160.212 AS17461 NSW Department of Commerce 6.18ms from Sydney, AU
195.214.234.116 AS43621 Parallels International GmbH 0.36ms from Zuerich, CH
20.165.250.84 AS8075 Microsoft Corporation 3.31ms from Denver, US
54.74.9.212 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
14.189.212.244 AS45899 VNPT Corp 3.24ms from Hanoi, VN
109.48.76.116 AS2860 NOS COMUNICACOES, S.A. 6.13ms from Lisbon, PT

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 AS21844 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs