140.221.70.0/23

AS683 · Argonne National Laboratory

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Summary

Country	United States
Domain	anl.gov
ASN	AS683
Registry	ARIN
ID	ARGONNE2

WHOIS Details

NetHandle:      NET-140-221-0-0-1
OrgID:          ANL-13-Z
Parent:         NET-140-0-0-0-0
NetName:        ARGONNE2
NetRange:       140.221.0.0 - 140.221.255.255
NetType:        allocation
RegDate:        1990-06-13
Updated:        2023-03-14
TechHandle:     LW26-ARIN
Source:         ARIN


OrgID:          ANL-13-Z
OrgName:        Argonne National Laboratory
CanAllocate:    
Street:         9700 South Cass Avenue
City:           Argonne
State/Prov:     IL
Country:        US
PostalCode:     60439
RegDate:        2023-02-17
Updated:        2023-02-17
OrgAdminHandle: LW26-ARIN
OrgTechHandle:  LW26-ARIN
OrgAbuseHandle: ABUSE482-ARIN
OrgNOCHandle:   NOCAN-ARIN
Source:         ARIN


POCHandle:      LW26-ARIN
IsRole:         N
LastName:       Winkler
FirstName:      Linda
Street:         9700 South Cass Avenue
City:           Lemont
State/Prov:     IL
Country:        US
PostalCode:     60439
RegDate:        1970-01-01
Updated:        2025-09-15
OfficePhone:    +1-630-252-7236
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ABUSE482-ARIN
IsRole:         Y
LastName:       abuse-anl-gov
FirstName:      
Street:         9700 S Cass Ave
City:           Lemont
State/Prov:     IL
Country:        US
PostalCode:     60439
RegDate:        2003-12-09
Updated:        2025-09-15
OfficePhone:    +1-630-252-9999
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NOCAN-ARIN
IsRole:         Y
LastName:       noc-anl-gov
FirstName:      
Street:         9700 S Cass Ave
City:           Lemont
State/Prov:     IL
Country:        US
PostalCode:     60439
RegDate:        2003-12-09
Updated:        2025-09-15
OfficePhone:    +1-630-252-9999
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 140.221.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
140.221.70.7	AS683 Argonne National Laboratory	`1.02ms` from Chicago, 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
20.127.133.199	AS8075 Microsoft Corporation	`0.38ms` from Ashburn, US
176.161.118.119	AS5410 Bouygues Telecom SA	`11.97ms` from Aubervilliers, FR
101.108.214.151	AS23969 TOT Public Company Limited	`4.07ms` from Bangkok, TH
52.12.234.71	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
75.67.232.135	AS7922 Comcast Cable Communications, LLC	`7.02ms` from Boston, US
71.72.119.247	AS10796 Charter Communications Inc	`9.74ms` from Columbus, US
35.159.151.199	AS16509 Amazon.com, Inc.	`0.41ms` from Frankfurt am Main, DE
154.203.25.167	AS146993 DEEP BRIGHT LIMITED	`0.31ms` from Hong Kong, HK
176.49.157.167	AS12389 PJSC Rostelecom	`0.87ms` from Krasnoyarsk, RU
31.49.26.23	AS2856 British Telecommunications PLC	`9.19ms` from London, GB
80.246.87.231	AS21378 PJSC Rostelecom	`7.31ms` from Moscow, RU
108.29.163.39	AS701 Verizon Business	`2.44ms` from New York City, US
64.65.234.71	AS7029 Windstream Communications LLC	`5.79ms` from New York City, US
123.128.60.103	AS4837 CHINA UNICOM China169 Backbone	`5.22ms` from Qingdao, CN
211.41.164.103	AS38661 abcle	`1.17ms` from Seoul, KR
153.126.156.119	AS7684 SAKURA Internet Inc.	`16.41ms` from Tokyo, JP
48.210.88.183	AS8075 Microsoft Corporation	`0.51ms` from Tokyo, JP
124.144.194.7	AS9824 JCOM Co., Ltd.	`6.44ms` from Tokyo, JP
18.206.44.71	AS14618 Amazon.com, Inc.	`0.56ms` from Ashburn, US
52.190.17.215	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
202.104.32.71	AS4134 CHINANET-BACKBONE	`1.80ms` from Guangzhou, CN
47.118.36.23	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`6.22ms` from Hangzhou, CN
39.104.56.135	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.11ms` from Hohhot, CN
13.40.24.247	AS16509 Amazon.com, Inc.	`0.16ms` from London, GB
101.179.7.87	AS1221 Telstra Limited	`5.34ms` from Melbourne, AU

Traceroute

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

traceroute -a -n -q1 -m9 140.221.71.2

traceroute to 140.221.71.2 (140.221.71.2): 9 hops max, 52 byte packets

1 [AS15169] 108.170.238.83 138.437 ms

2 *

3 *

4 [AS291] 198.124.216.205 152.535 ms

5 [AS291] 198.124.216.206 198.289 ms

6 [AS683] 130.202.222.94 147.824 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Tel Aviv, IL

On December 28th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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