1. All IP Ranges
  2. 141.0.0.0/8
  3. 141.218.0.0/16
  4. AS237  | 141.218.0.0/16

141.218.0.0/16

AS237  ·  Merit Network Inc.

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Summary

Country United States
Domain wmich.edu
ASN AS237
Registry ARIN
ID WMICH-NET

WHOIS Details

NetHandle:      NET-141-218-0-0-1
OrgID:          WMU-5
Parent:         NET-141-0-0-0-0
NetName:        WMICH-NET
NetRange:       141.218.0.0 - 141.218.255.255
NetType:        allocation
RegDate:        1990-08-02
Updated:        2021-12-14
TechHandle:     LJP19-ARIN
Source:         ARIN


OrgID:          WMU-5
OrgName:        Western Michigan University
CanAllocate:    
Street:         University Computing Services
City:           Kalamazoo
State/Prov:     MI
Country:        US
PostalCode:     49008
RegDate:        1990-08-02
Updated:        2023-03-01
OrgAdminHandle: IN-ORG-ARIN
OrgTechHandle:  KDM13-ARIN
OrgAbuseHandle: BURTO246-ARIN
Source:         ARIN


POCHandle:      IN-ORG-ARIN
IsRole:         Y
LastName:       Internet Number Administrator
FirstName:      
Street:         880 Technology Dr.,  Suite B
City:           Ann Arbor
State/Prov:     MI
Country:        US
PostalCode:     48108-8963
RegDate:        1999-02-18
Updated:        2025-11-24
OfficePhone:    +1-734-763-3448
FaxPhone:       +1-734-527-5790
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      LJP19-ARIN
IsRole:         N
LastName:       Peirce
FirstName:      Leonard
Street:         Western Michigan University
Street:         Office of Information Technology
City:           Kalamazoo
State/Prov:     MI
Country:        US
PostalCode:     49008
RegDate:        1970-01-01
Updated:        2025-04-08
OfficePhone:    +1-269-387-5430
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      KDM13-ARIN
IsRole:         N
LastName:       MacLeod
FirstName:      Kenneth
Street:         1903 West Michigan Avenue
City:           Kalamazoo
State/Prov:     MI
Country:        US
PostalCode:     49008
RegDate:        2015-12-24
Updated:        2024-02-27
OfficePhone:    +1-269-387-5467
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      BURTO246-ARIN
IsRole:         N
LastName:       Burton
FirstName:      Richard 
Street:         Office of Information Technology
Street:         1903 West Michigan Ave, MS 5206
City:           Kalamazoo
State/Prov:     MI
Country:        US
PostalCode:     49008
RegDate:        2023-03-01
Updated:        2023-03-01
OfficePhone:    +1-269-387-5444
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 141.0.0.0/8

Range ASN Company Num of IPs
141.134.0.0/15 AS6848 Telenet BV 131,072
141.106.0.0/16 AS33503 Medical College of Wisconsin 65,536
141.201.0.0/16 AS1109 Universitaet Salzburg 65,536
141.228.0.0/16 AS28690 Barclays Capital 65,536
141.162.0.0/16 AS19661 Susquehanna Investment Group, GP 65,536
141.237.0.0/16 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 65,536
141.2.0.0/16 AS20633 Johann Wolfgang Goethe-Universitaet Frankfurt 65,536
141.81.0.0/16 AS2687 ASSA ABLOY AB 65,536
141.175.0.0/16 AS210040 Salomon S.A.S. 65,536
141.80.0.0/16 AS210482 Max-Delbrueck-Centrum fuer Molekulare Medizin in der Helmholtz-Gemeinschaft 65,536
141.208.0.0/16 AS1759 Telia Finland Oyj 65,536
141.81.0.0/16 AS19229 ASSA ABLOY AB 65,536
141.34.0.0/16 AS1754 Platanenallee 6, 15738 Zeuthen 65,536
141.77.0.0/16 AS203329 NTT DATA Deutschland SE 65,536
141.117.0.0/16 AS26996 Toronto Metropolitan University 65,536
141.6.0.0/16 AS15495 BASF Digital Solutions GmbH 65,536
141.199.0.0/16 AS243 L3Harris Technologies, Inc. 65,536
141.179.0.0/16 AS25019 Saudi Telecom Company JSC 65,536
141.5.0.0/16 AS207592 Max Planck Institut fuer molekulare Physiologie 65,536
141.168.0.0/16 AS135887 Telstra Limited 65,536
141.108.0.0/16 AS137 INFN - Roma1 65,536
141.242.0.0/16 AS16509 Amazon.com, Inc. 65,536
141.129.0.0/16 AS16988 International Paper Company 65,536
141.115.0.0/16 AS1715 CNRS - IRIT 65,536
141.187.0.0/16 AS12897 HP Inc. 65,536
141.189.0.0/16 AS17011 PPG Industries, Inc. 65,536
141.232.0.0/16 AS17343 South Florida Water Management District 65,536
141.66.0.0/16 AS13040 FIZ Karlsruhe - Leibniz Institute for Information Infrastructure 65,536
141.228.0.0/16 AS12701 Barclays Capital 65,536
141.221.0.0/16 AS14702 Idaho National Laboratory 65,536
141.12.0.0/16 AS28714 Fraunhofer Gesellschaft (FHG) 65,536
141.225.0.0/16 AS14048 The University of Memphis 65,536
141.252.0.0/16 AS1103 65,536
141.107.0.0/16 AS1540 Headquarters, USAISC 65,536
141.161.0.0/16 AS11318 Georgetown University 65,536
141.165.0.0/16 AS18759 Georgia Southern University 65,536
141.139.0.0/16 AS16509 Amazon Technologies Inc. 65,536
141.15.0.0/16 AS13128 Public Administration of Berlin 65,536
141.93.0.0/16 AS1136 Koninklijke Ahold NV 65,536
141.198.0.0/16 AS1761 Texas Department of Information Resources 65,536
141.244.0.0/16 AS1117 Universitaet fuer Bodenkultur Wien 65,536
141.192.0.0/16 AS1342 Fujitsu Invia Oy 65,536
141.1.0.0/16 AS1273 VODAFONE ENTERPRISE EQUIPMENT LIMITED 65,536
141.142.0.0/16 AS1224 University of Illinois 65,536
141.40.0.0/16 AS12816 Leibniz-Rechenzentrum (LRZ) 65,536
141.250.0.0/16 AS137 Universita' degli Studi di Perugia 65,536
141.84.0.0/16 AS12816 Leibniz-Rechenzentrum (LRZ) 65,536
141.190.0.0/16 AS1600 Headquarters, USAISC 65,536
141.133.0.0/16 AS14512 Bentley University 65,536
141.172.0.0/16 AS29601 UPM-Kymmene Oyj 65,536

Hosted domains

There are 10 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
141.218.143.78 ccawmu.org 4
141.218.1.75 westernmichiganitforum.com 2
141.218.39.4 michiganservicehub.org 2
141.218.28.173 netburke.cloud 1
141.218.91.80 mustafakemalemil.com 1

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
141.218.254.7 AS237 Merit Network Inc. 1.40ms from Grand Rapids, US
141.218.253.7 AS237 Merit Network Inc. 1.49ms from Grand Rapids, US
141.218.251.4 AS237 Merit Network Inc. 3.44ms from Grand Rapids, 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
121.198.254.32 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.25ms from Hangzhou, CN
36.63.100.176 AS4134 CHINANET-BACKBONE 7.94ms from Huai'an, CN
41.124.125.0 AS16637 MTN SA 13.09ms from Johannesburg, ZA
194.193.140.128 AS7545 TPG Telecom Limited 1.61ms from Melbourne, AU
84.148.112.176 AS3320 Deutsche Telekom AG 7.75ms from Nuernberg, DE
4.149.2.80 AS8075 Microsoft Corporation 0.21ms from Phoenix, US
143.202.55.80 AS61754 I3 Telecomunicacoes - EIRELI 11.29ms from Sao Paulo, BR
175.111.27.112 AS38676 flexnetworks 1.45ms from Seoul, KR
191.31.212.176 AS18881 TELEFÔNICA BRASIL S.A 6.50ms from São Paulo, BR
220.57.4.224 AS17676 SoftBank Corp. 3.61ms from Tokyo, JP
181.123.145.176 AS23201 Telecel S.A. 11.06ms from Asuncion, PY
108.225.192.240 AS7018 AT&T Enterprises, LLC 2.29ms from Atlanta, US
35.226.236.208 AS396982 Google LLC 0.10ms from Council Bluffs, US
202.184.148.176 AS9930 TTNET-MY 1.52ms from Kuala Lumpur, MY
176.251.96.192 AS5607 Sky UK Limited 7.96ms from London, GB
85.61.208.16 AS12479 Orange Espagne SA 10.03ms from Madrid, ES
72.61.144.208 AS47583 Hostinger International Limited 0.49ms from Manchester, GB
74.207.173.96 AS14543 SRT Communications, Inc. 17.54ms from Minneapolis, US
39.86.65.160 AS4837 CHINA UNICOM China169 Backbone 10.75ms from Qingdao, CN
200.159.159.192 AS27688 Winfnet Telecom Wireless Ltda 0.75ms from Rio de Janeiro, BR
20.245.248.192 AS8075 Microsoft Corporation 0.56ms from San Jose, US
88.93.17.112 AS2119 Telenor Norge AS 10.83ms from Sandefjord, NO
211.60.37.112 AS3786 LG DACOM Corporation 5.14ms from Seoul, KR
133.201.85.96 AS2518 BIGLOBE Inc. 4.21ms from Tokyo, JP
68.9.53.240 AS22773 Cox Communications Inc. 6.25ms from Boston, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m14 141.218.13.6
traceroute to 141.218.13.6 (141.218.13.6): 14 hops max, 52 byte packets
3 [] 15.230.139.226 344.903 ms
4 *
5 *
6 *
7 *
8 [AS16509] 99.83.71.136 30.403 ms
9 [AS16509] 99.83.71.137 30.108 ms
10 [AS237] 207.72.229.87 32.851 ms
11 [AS237] 198.108.131.18 32.766 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Kansas City, US
On

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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