140.221.80.0/20

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:      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:      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:      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

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

IP Address	ASN	Details
140.221.82.9	AS683 Argonne National Laboratory	`1.01ms` 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
212.178.113.68	AS33915 Vodafone Libertel B.V.	`2.02ms` from Amsterdam, NL
13.246.189.148	AS16509 Amazon.com, Inc.	`0.48ms` from Cape Town, ZA
107.211.210.228	AS7018 AT&T Enterprises, LLC	`9.16ms` from Chicago, US
136.113.223.164	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
128.34.9.20	AS22 Navy Network Information Center (NNIC)	`1.75ms` from Los Angeles, US
177.255.255.4	AS27831 Colombia Móvil	`9.09ms` from Medellin, CO
97.204.19.36	AS6167 Verizon Business	`13.97ms` from New York City, US
210.171.8.132	AS7524 ITEC HANKYU HANSHIN CO.,LTD.	`0.78ms` from Osaka, JP
34.202.197.148	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
112.179.254.36	AS4766 Korea Telecom	`1.55ms` from Seoul, KR
106.54.40.116	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.83ms` from Shanghai, CN
147.50.104.20	AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX	`1.16ms` from Bangkok, TH
73.47.28.68	AS7922 Comcast Cable Communications, LLC	`7.31ms` from Boston, US
105.191.35.180	AS36925 MEDITELECOM	`16.18ms` from Casablanca, MA
27.10.171.228	AS4837 CHINA UNICOM China169 Backbone	`8.04ms` from Chongqing, CN
75.18.208.100	AS7018 AT&T Enterprises, LLC	`2.93ms` from Los Angeles, US
99.56.155.116	AS7018 AT&T Enterprises, LLC	`2.88ms` from Miami, US
110.66.176.4	AS2527 Sony Network Communications Inc.	`6.53ms` from Osaka, JP
46.121.243.196	AS12400 Partner Communications Ltd.	`1.11ms` from Rosh Ha‘Ayin, IL
133.114.52.52	AS2527 Sony Network Communications Inc.	`1.30ms` from Tokyo, JP
180.11.95.100	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.25ms` from Tokyo, JP
39.164.58.20	AS24445 Henan Mobile Communications Co.,Ltd	`5.10ms` from Zhengzhou, CN
181.111.53.36	AS7303 Telecom Argentina S.A.	`1.66ms` from Buenos Aires, AR
190.216.224.36	AS3549 Level 3 Parent, LLC	`0.51ms` from Caracas, VE
42.48.255.116	AS4837 CHINA UNICOM China169 Backbone	`6.46ms` from Changsha, CN

Traceroute

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

traceroute -a -n -q1 -f4 140.221.82.10

traceroute to 140.221.82.10 (140.221.82.10): 64 hops max, 52 byte packets

4 [AS50537] 109.205.32.250 0.288 ms

5 [AS42560] 77.77.210.241 1.16 ms

6 [AS21215] 185.81.60.30 11.622 ms

7 [AS21215] 185.18.12.3 40.34 ms

8 [AS21215] 185.18.12.9 40.816 ms

9 *

10 *

11 [AS6939] 184.104.191.111 108.6 ms

12 *

13 *

14 *

15 [AS291] 198.124.216.205 125.957 ms

16 [AS291] 198.124.216.206 126.809 ms

17 [AS683] 130.202.222.94 124.351 ms

18 [AS683] 140.221.82.10 124.879 ms

Measurement taken from

IPinfo ProbeNet in Sarajevo, BA

On January 30th 2026

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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