Autonomous System details

AS22256

First Southwest Company  ·  firstsw.com

United States

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AS22256 – First Southwest Company

Field Value
Country United States
Website firstsw.com
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry arin
Allocated 25 years ago on Aug 27, 2001
Updated 14 years ago on Feb 24, 2012

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS22256
                                                OrgID:          AS22256
                                                ASName:         AS22256
                                                ASNumber:       AS22256
                                                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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ASN API & Database

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
34.221.208.208 AS16509 Amazon.com, Inc. 0.55ms from Boardman, US
98.118.85.80 AS701 Verizon Business 1.77ms from Boston, US
193.227.50.96 AS328762 Mansoura University 7.09ms from Cairo, EG
63.142.123.48 AS11492 CABLE ONE, INC. 15.50ms from Chicago, US
98.32.226.80 AS7922 Comcast Cable Communications, LLC 5.37ms from Chicago, US
108.238.99.16 AS7018 AT&T Enterprises, LLC 2.70ms from Dallas, US
109.145.128.224 AS2856 British Telecommunications PLC 3.62ms from Erith, GB
47.155.214.240 AS5650 Frontier Communications of America, Inc. 6.21ms from Los Angeles, US
136.110.163.192 AS396982 Google LLC 0.07ms from Melbourne, AU
60.182.241.48 AS4134 CHINANET-BACKBONE 9.50ms from Nanchang, CN
15.181.46.224 AS16509 Amazon.com, Inc. 0.57ms from New York City, US
107.211.164.64 AS7018 AT&T Enterprises, LLC 16.20ms from San Antonio, US
189.167.15.80 AS8151 UNINET 7.92ms from Santiago de Queretaro, MX
52.69.254.16 AS16509 Amazon.com, Inc. 0.26ms from Tokyo, JP
126.6.233.176 AS17676 SoftBank Corp. 13.11ms from Tokyo, JP
13.93.14.16 AS8075 Microsoft Corporation 0.15ms from Amsterdam, NL
81.133.240.32 AS2856 British Telecommunications PLC 1.96ms from Erith, GB
3.124.94.80 AS16509 Amazon.com, Inc. 0.13ms from Frankfurt am Main, DE
27.126.194.224 AS45474 Nexusguard Pte. Ltd. 0.45ms from Hong Kong, HK
107.143.72.64 AS7018 AT&T Enterprises, LLC 2.15ms from Houston, US
83.139.132.32 AS6856 AO IK Informsvyaz-Chernozemye 9.00ms from Moscow, RU
73.95.37.96 AS7922 Comcast Cable Communications, LLC 5.14ms from Denver, US
173.212.40.16 AS7250 Surry Telephone Membership Corporation 11.62ms from Durham, US
90.62.232.192 AS3215 Orange S.A. 12.35ms from Frankfurt am Main, DE
36.32.98.240 AS4837 CHINA UNICOM China169 Backbone 5.73ms from Huainan, CN

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 AS22256 at robtex.

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