Autonomous System details

AS21540

Lewis Roca Rothgerber LLP  ·  lewisroca.com

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AS21540 – Lewis Roca Rothgerber LLP

Field Value
Country United States
Website lewisroca.com
Hosted domains 0
IPv4 addresses 256
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 25 years ago on May 18, 2001
Updated a year ago on Feb 27, 2025
Netblock Company Num of IPs
64.16.108.0/24 Lewis Roca Rothgerber LLP 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS21540
                                                OrgID:          AS21540
                                                ASName:         AS21540
                                                ASNumber:       AS21540
                                                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 2 peers for this ASN.

Peers Name
AS12025 Iron Mountain Data Center
AS174 Cogent Communications, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS12025 Iron Mountain Data Center
AS174 Cogent Communications, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
64.16.108.75 AS21540 Lewis Roca Rothgerber LLP 1.32ms from Phoenix, US

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
154.247.50.84 AS36947 Telecom Algeria 12.81ms from Algiers, DZ
75.136.29.20 AS20115 Charter Communications LLC 19.96ms from Atlanta, US
192.170.136.132 AS32286 TripAdvisor LLC 0.60ms from Boston, US
84.0.138.68 AS5483 Magyar Telekom Plc. 6.28ms from Budapest, HU
91.36.99.244 AS3320 Deutsche Telekom AG 3.90ms from Duesseldorf, DE
63.178.5.244 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
46.94.75.20 AS3320 Deutsche Telekom AG 8.09ms from Frankfurt am Main, DE
49.25.193.148 AS4766 Korea Telecom 6.80ms from Incheon, KR
35.227.87.36 AS396982 Google LLC 0.13ms from Moncks Corner, US
92.255.101.132 AS56534 Comfortel Ltd. 0.40ms from Saint Petersburg, RU
93.124.93.180 AS12389 PJSC Rostelecom 7.95ms from Samara, RU
36.39.179.36 AS17577 LG HelloVision Corp. 8.91ms from Seoul, KR
130.107.160.148 AS8075 Microsoft Corporation 0.17ms from Toronto, CA
221.11.101.52 AS4837 CHINA UNICOM China169 Backbone 5.57ms from Xi'an, CN
176.65.6.148 AS12975 PALTEL Autonomous System 15.83ms from Amman, JO
35.241.253.36 AS396982 Google LLC 0.14ms from Brussels, BE
36.134.195.20 AS9808 China Mobile Communications Group Co., Ltd. 0.53ms from Chengdu, CN
35.239.179.52 AS396982 Google LLC 0.11ms from Council Bluffs, US
24.224.149.148 AS11260 EastLink 15.76ms from Fredericton, CA
103.199.104.4 AS45753 Netsec Limited 1.75ms from Hong Kong, HK
71.247.124.68 AS701 Verizon Business 2.78ms from New York City, US
75.214.178.68 AS6167 Verizon Business 10.99ms from Piscataway, US
212.251.164.228 AS2119 Telenor Norge AS 10.66ms from Sandefjord, NO
121.139.151.244 AS4766 Korea Telecom 1.58ms from Seoul, KR
89.111.214.36 AS25144 Telekomunikacije Republike Srpske akcionarsko drustvo Banja Luka 15.98ms from Sofia, BG

Traceroute

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

$
traceroute -a -n -q1 -f2 64.16.108.75
traceroute to 64.16.108.75 (64.16.108.75): 64 hops max, 52 byte packets
2 [AS174] 38.32.108.89 8.58 ms
3 [AS174] 154.54.87.1 0.903 ms
4 [AS174] 154.54.164.238 1.016 ms
5 [AS174] 154.24.12.37 1.687 ms
6 [AS174] 154.24.12.33 1.372 ms
7 [AS174] 38.32.109.98 1.108 ms
8 [AS21540] 64.16.108.75 1.342 ms
Measurement taken from IPinfo ProbeNet in Phoenix, US
On

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 AS21540 at robtex.

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