140.221.112.0/20

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:      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:        noc@anl.gov
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:        winkler@mcs.anl.gov
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:        abuse@anl.gov
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

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

IP Address	ASN	Details
140.221.112.14	AS683 Argonne National Laboratory	`0.88ms` from Chicago, US
140.221.114.12	AS683 Argonne National Laboratory	`0.90ms` from Chicago, US
140.221.120.111	AS683 Argonne National Laboratory	`0.92ms` 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
79.129.110.20	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.93ms` from Athens, GR
37.222.64.20	AS12430 VODAFONE ESPANA S.A.U.	`4.67ms` from Barcelona, ES
34.210.17.132	AS16509 Amazon.com, Inc.	`0.11ms` from Boardman, US
208.184.11.20	AS19755 Cruise LLC	`0.29ms` from Detroit, US
93.206.81.148	AS3320 Deutsche Telekom AG	`3.97ms` from Hamburg, DE
190.70.210.68	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`7.53ms` from Medellin, CO
182.167.95.244	AS17511 OPTAGE Inc.	`3.04ms` from Osaka, JP
116.222.141.244	AS9824 JCOM Co., Ltd.	`8.01ms` from Osaka, JP
185.175.111.212	AS214415 Nebius B.V.	`0.27ms` from Paris, FR
90.53.37.68	AS3215 Orange S.A.	`6.75ms` from Paris, FR
54.197.242.180	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
76.140.73.244	AS7922 Comcast Cable Communications, LLC	`6.17ms` from Salt Lake City, US
185.5.233.100	AS59720 Bofiber AS	`7.85ms` from Sandefjord, NO
59.187.200.212	AS7562 HCN Dongjak	`0.60ms` from Seoul, KR
180.25.137.36	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.23ms` from Tokyo, JP
99.253.185.36	AS812 Rogers Communications Canada Inc.	`5.64ms` from Toronto, CA
84.82.243.84	AS1136 KPN B.V.	`2.34ms` from Amsterdam, NL
24.76.33.20	AS6327 Shaw Communications	`19.76ms` from Chicago, US
34.245.80.244	AS16509 Amazon.com, Inc.	`0.47ms` from Dublin, IE
52.16.72.148	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
213.113.38.84	AS8434 Telenor Sverige AB	`1.22ms` from Goeteborg, SE
128.214.172.4	AS1741 CSC - Tieteen tietotekniikan keskus Oy	`1.00ms` from Helsinki, FI
207.195.231.20	AS25843 EvolveIP, LLC	`6.31ms` from Los Angeles, US
180.195.15.148	AS9299 Philippine Long Distance Telephone Company	`5.16ms` from Manila, PH
35.182.8.228	AS16509 Amazon.com, Inc.	`0.17ms` from Montreal, CA

Traceroute

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

traceroute -a -n -q1 -m9 140.221.127.137

traceroute to 140.221.127.137 (140.221.127.137): 9 hops max, 52 byte packets

1 [AS15169] 108.170.238.83 86.073 ms

2 *

3 [AS291] 198.124.218.101 88.453 ms

4 [AS291] 198.124.218.102 87.896 ms

5 [AS683] 130.202.222.90 90.103 ms

6 [AS683] 140.221.47.250 88.773 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in London, GB

On November 14th 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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