Autonomous System details

AS22283

Sidley Austin LLP · sidley.com

United States

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AS22283 – Sidley Austin LLP

Field	Value
Country	United States
Website	sidley.com
Hosted domains	1
IPv4 addresses	6,144
IPv6 addresses	0
ASN type	Business
Registry	arin
Allocated	25 years ago on Aug 28, 2001
Updated	4 years ago on Sep 15, 2022

Netblock	Company	Num of IPs
198.232.32.0/24	Sidley Austin LLP	256
198.232.33.0/24	Sidley Austin LLP	256
198.232.35.0/24	Sidley Austin LLP	256
198.232.36.0/24	Sidley Austin LLP	256
198.232.37.0/24	Sidley Austin LLP	256
198.232.42.0/24	Sidley Austin LLP	256
198.232.44.0/24	Sidley Austin LLP	256
198.232.45.0/24	Sidley Austin LLP	256
198.232.46.0/24	Sidley Austin LLP	256
198.232.48.0/24	Sidley Austin LLP	256
198.232.49.0/24	Sidley Austin LLP	256
198.232.50.0/24	Sidley Austin LLP	256
198.232.51.0/24	Sidley Austin LLP	256
198.232.52.0/24	Sidley Austin LLP	256
198.232.53.0/24	Sidley Austin LLP	256
198.232.54.0/24	Sidley Austin LLP	256
198.232.55.0/24	Sidley Austin LLP	256
198.232.56.0/24	Sidley Austin LLP	256
198.232.57.0/24	Sidley Austin LLP	256
198.232.58.0/24	Sidley Austin LLP	256
198.232.60.0/24	Sidley Austin LLP	256
198.232.61.0/24	Sidley Austin LLP	256
198.232.62.0/24	Sidley Austin LLP	256
198.232.63.0/24	Sidley Austin LLP	256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS22283
                                                OrgID:          AS22283
                                                ASName:         AS22283
                                                ASNumber:       AS22283
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address	Domain	Domains on this IP
198.232.50.248	██████████	1

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Peers

There are 12 peers for this ASN.

Peers	Name
AS15830	Equinix (EMEA) Acquisition Enterprises B.V.
AS2686	AT&T Enterprises, LLC
AS2687	AT&T Enterprises, LLC
AS2914	NTT America, Inc.
AS3561	CenturyLink Communications, LLC
AS4515	PCCW IMS Ltd (PCCW Business Internet Access)
AS6461	Zayo Bandwidth
AS701	Verizon Business
AS7018	AT&T Enterprises, LLC
AS702	Verizon Business
AS703	Verizon Business
AS8220	COLT Technology Services Group Limited

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Upstreams

There are 12 upstreams for this ASN.

upstreams	Name
AS15830	Equinix (EMEA) Acquisition Enterprises B.V.
AS2686	AT&T Enterprises, LLC
AS2687	AT&T Enterprises, LLC
AS2914	NTT America, Inc.
AS3561	CenturyLink Communications, LLC
AS4515	PCCW IMS Ltd (PCCW Business Internet Access)
AS6461	Zayo Bandwidth
AS701	Verizon Business
AS7018	AT&T Enterprises, LLC
AS702	Verizon Business
AS703	Verizon Business
AS8220	COLT Technology Services Group Limited

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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
198.232.50.3	AS22283 Sidley Austin LLP	`1.03ms` from Chicago, US
198.232.32.3	AS22283 Sidley Austin LLP	`1.65ms` from San Jose, US
198.232.51.2	AS22283 Sidley Austin LLP	`0.57ms` from Singapore, SG
198.232.61.3	AS22283 Sidley Austin LLP	`0.80ms` from Ashburn, US
198.232.63.2	AS22283 Sidley Austin LLP	`0.46ms` from Chicago, US
198.232.54.251	AS22283 Sidley Austin LLP	`1.38ms` from Hong Kong, HK
198.232.53.3	AS22283 Sidley Austin LLP	`0.56ms` from Singapore, SG
198.232.57.3	AS22283 Sidley Austin LLP	`1.64ms` from Los Angeles, US
198.232.33.2	AS22283 Sidley Austin LLP	`0.32ms` from Dallas, US
198.232.55.2	AS22283 Sidley Austin LLP	`0.47ms` from Dallas, US
198.232.60.2	AS22283 Sidley Austin LLP	`0.82ms` from Los Angeles, US
198.232.37.3	AS22283 Sidley Austin LLP	`3.15ms` from San Jose, US
198.232.35.2	AS22283 Sidley Austin LLP	`0.34ms` from Chicago, US
198.232.36.2	AS22283 Sidley Austin LLP	`0.31ms` from Dallas, US
198.232.58.1	AS22283 Sidley Austin LLP	`1.22ms` from Los Angeles, US
198.232.52.1	AS22283 Sidley Austin LLP	`6.57ms` from Vienna, AT
198.232.45.3	AS22283 Sidley Austin LLP	`0.71ms` from Brussels, BE
198.232.49.3	AS22283 Sidley Austin LLP	`5.63ms` from Secaucus, US
198.232.62.3	AS22283 Sidley Austin LLP	`0.72ms` from Secaucus, US
198.232.56.3	AS22283 Sidley Austin LLP	`0.70ms` from Tokyo, JP
198.232.48.3	AS22283 Sidley Austin LLP	`6.27ms` from Dallas, US
198.232.46.3	AS22283 Sidley Austin LLP	`4.68ms` from Zuerich, CH
198.232.42.2	AS22283 Sidley Austin LLP	`0.67ms` from Miami, US
198.232.44.3	AS22283 Sidley Austin LLP	`1.78ms` from Sydney, AU

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
107.13.110.43	AS11426 Charter Communications Inc	`9.71ms` from Ashburn, US
134.215.98.11	AS4181 TDS TELECOM	`11.12ms` from Atlanta, US
179.13.150.251	AS27831 Colombia Móvil	`12.42ms` from Bogota, CO
181.1.197.219	AS7303 Telecom Argentina S.A.	`1.49ms` from Buenos Aires, AR
81.163.216.123	AS42905 LIMANET Ltd.	`3.09ms` from Chisinau, MD
109.56.178.155	AS44034 Hi3G Access AB	`9.31ms` from Copenhagen, DK
18.157.12.171	AS16509 Amazon.com, Inc.	`0.91ms` from Frankfurt am Main, DE
181.119.185.43	AS52468 UFINET PANAMA S.A.	`0.89ms` from Guayaquil, EC
60.3.166.219	AS4837 CHINA UNICOM China169 Backbone	`11.26ms` from Hohhot, CN
220.195.137.171	AS4837 CHINA UNICOM China169 Backbone	`6.12ms` from Huainan, CN
119.157.17.75	AS17557 Pakistan Telecommunication Company Limited	`13.62ms` from Islamabad, PK
92.145.100.91	AS3215 Orange S.A.	`4.60ms` from Lyon, FR
147.219.35.187	AS20115 Charter Communications LLC	`8.64ms` from Minneapolis, US
178.252.206.27	AS24689 JSC Rosin.telekom	`4.24ms` from Moscow, RU
60.16.198.59	AS4837 CHINA UNICOM China169 Backbone	`2.00ms` from Tieling, CN
60.65.76.27	AS17676 SoftBank Corp.	`2.68ms` from Tokyo, JP
27.143.61.187	AS9824 JCOM Co., Ltd.	`11.87ms` from Tokyo, JP
191.39.227.11	AS4230 CLARO S.A.	`17.90ms` from Brasilia, BR
52.48.161.107	AS16509 Amazon.com, Inc.	`0.26ms` from Dublin, IE
79.251.244.219	AS3320 Deutsche Telekom AG	`4.07ms` from Duesseldorf, DE
4.165.117.27	AS8075 Microsoft Corporation	`0.22ms` from Gaevle, SE
121.129.58.155	AS4766 Korea Telecom	`1.32ms` from Incheon, KR
81.103.68.171	AS5089 Virgin Media Limited	`4.64ms` from London, GB
112.206.131.139	AS9299 Philippine Long Distance Telephone Company	`1.34ms` from Manila, PH
84.176.124.59	AS3320 Deutsche Telekom AG	`1.64ms` from Nuernberg, DE

Traceroute

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

traceroute -a -n -q1 198.232.48.3

traceroute to 198.232.48.3 (198.232.48.3): 64 hops max, 52 byte packets

1 [AS202422] 139.28.5.1 0.142 ms

2 [AS199524] 185.101.136.37 0.14 ms

3 *

4 *

5 *

6 [AS6461] 64.125.19.100 6.34 ms

7 *

8 [AS6461] 64.125.31.90 6.479 ms

9 [AS6461] 64.125.31.88 6.392 ms

10 [AS6461] 64.125.29.131 6.267 ms

11 [AS22283] 198.232.48.3 6.309 ms

Measurement taken from

IPinfo ProbeNet in Dallas, US

On April 13th 2026

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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 AS22283 at robtex.

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