Autonomous System details

AS19388

Team Cymru Inc. · team-cymru.org

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AS19388 – Team Cymru Inc.

Field	Value
Country	United States
Website	team-cymru.org
Hosted domains	0
IPv4 addresses	0
IPv6 addresses	0
ASN type	Inactive
Registry	arin
Allocated	21 days ago on Dec 05, 2025
Updated	16 days ago on Dec 10, 2025

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS19388
                                                OrgID:          AS19388
                                                ASName:         AS19388
                                                ASNumber:       AS19388
                                                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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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.

IP Address	ASN	Details
5.161.85.252	AS213230 Hetzner Online GmbH	`0.21ms` from Ashburn, US
59.108.139.172	AS4847 China Networks Inter-Exchange	`12.21ms` from Beijing, CN
192.210.200.156	AS36352 HostPapa	`0.20ms` from Chicago, US
69.243.180.156	AS7922 Comcast Cable Communications, LLC	`5.91ms` from Chicago, US
42.56.24.156	AS4837 CHINA UNICOM China169 Backbone	`5.00ms` from Liaoyang, CN
140.228.183.92	AS15108 Allo Communications LLC	`4.64ms` from Lincoln, US
81.106.148.188	AS5089 Virgin Media Limited	`7.90ms` from London, GB
108.14.166.60	AS701 Verizon Business	`2.48ms` from New York City, US
177.126.135.60	AS262343 Net Aki Internet Ltda	`3.78ms` from Osasco, BR
52.244.52.60	AS8075 Microsoft Corporation	`19.23ms` from San Antonio, US
201.188.149.60	AS7418 TELEFÓNICA CHILE S.A.	`2.51ms` from Santiago, CL
70.67.247.124	AS6327 Shaw Communications	`9.40ms` from Seattle, US
202.47.6.28	AS24446 5G NETWORK OPERATIONS PTY LTD	`0.45ms` from Sydney, AU
52.143.48.220	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
135.234.194.140	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
74.45.141.188	AS5650 Frontier Communications of America, Inc.	`8.59ms` from Chicago, US
3.151.202.92	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
31.145.89.188	AS15924 Vodafone Net Iletisim Hizmetler AS	`1.22ms` from Istanbul, TR
67.87.251.28	AS6128 Cablevision Systems Corp.	`2.84ms` from New York City, US
76.126.130.156	AS7922 Comcast Cable Communications, LLC	`8.40ms` from San Jose, US
163.255.201.44	AS4766 Korea Telecom	`5.44ms` from Seoul, KR
47.123.75.108	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.56ms` from Shanghai, CN
118.67.105.108	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`1.36ms` from Tokyo, JP
203.137.180.28	AS4694 IDC Frontier Inc.	`3.60ms` from Tokyo, JP
159.203.32.44	AS14061 DigitalOcean, LLC	`0.30ms` from Toronto, CA

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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 AS19388 at robtex.

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