1. All IP Ranges
  2. 204.0.0.0/8
  3. 204.128.0.0/16
  4. AS2381  | 204.128.234.0/24

204.128.234.0/24

AS2381  ·  WiscNet

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Summary

Country United States
Domain mcfls.org
ASN AS2381
Registry ARIN
ID MCFLS-LAN

WHOIS Details

NetHandle:      NET-204-128-234-0-1
OrgID:          MCFLS-Z
Parent:         NET-204-0-0-0-0
NetName:        MCFLS-LAN
NetRange:       204.128.234.0 - 204.128.234.255
NetType:        allocation
RegDate:        1995-02-23
Updated:        2021-12-14
TechHandle:     HTT-ARIN
Source:         ARIN


OrgID:          MCFLS-Z
OrgName:        Milwaukee County Federated Library System
CanAllocate:    
Street:         709 N. Eight St.
City:           Milwaukee
State/Prov:     WI
Country:        US
PostalCode:     53233
RegDate:        2009-12-17
Updated:        2024-08-22
OrgAdminHandle: HENRY350-ARIN
OrgTechHandle:  HENRY350-ARIN
OrgAbuseHandle: HTT-ARIN
Source:         ARIN


POCHandle:      HTT-ARIN
IsRole:         N
LastName:       Tran
FirstName:      Hieu
Street:         Milwaukee County Federated Library System
Street:         709 N. Eighth St.
City:           Milwaukee
State/Prov:     WI
Country:        US
PostalCode:     53233
RegDate:        1999-04-12
Updated:        2024-08-19
OfficePhone:    +1-414-296-6112
MobilePhone:    +1-414-296-0690
Mailbox:        eric.henry@mcfls.org
Source:         ARIN


POCHandle:      HENRY350-ARIN
IsRole:         N
LastName:       Henry
FirstName:      Eric
Street:         709 N 8th St
City:           milwaukee
State/Prov:     WI
Country:        US
PostalCode:     53233
RegDate:        2024-08-22
Updated:        2024-08-22
OfficePhone:    +1-414-296-0690
Mailbox:        helpdesk@mcfls.org
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.128.0.0/16

Range ASN Company Num of IPs
204.128.16.0/20 AS54703 PHYSIO-CONTROL, INC. 4,096
204.128.16.0/20 AS3356 PHYSIO-CONTROL, INC. 4,096
204.128.16.0/20 AS209 PHYSIO-CONTROL, INC. 4,096
204.128.8.0/21 AS8103 HRS Pinellas County Public Health Unit 2,048
204.128.52.0/22 AS40841 MARKETAXESS HOLDINGS, INC. 1,024
204.128.243.0/24 AS14034 Swire Pacific Holdings Inc. 256
204.128.175.0/24 AS14618 PowerUser Incorporated 256
204.128.133.0/24 AS18530 TalusLink LLC 256
204.128.204.0/24 AS19776 Mid-Pacific Institute 256
204.128.146.0/24 AS21914 RXO Corporate Solutions, LLC 256
204.128.233.0/24 AS2381 Milwaukee County Federated Library System 256
204.128.235.0/24 AS2381 Milwaukee County Federated Library System 256
204.128.236.0/24 AS2381 Milwaukee County Federated Library System 256
204.128.237.0/24 AS2381 Milwaukee County Federated Library System 256
204.128.238.0/24 AS2381 Milwaukee County Federated Library System 256
204.128.240.0/24 AS2381 Milwaukee County Federated Library System 256
204.128.241.0/24 AS2381 Milwaukee County Federated Library System 256
204.128.222.0/24 AS11272 Mobile Area Chamber of Commerce 256
204.128.188.0/24 AS2386 Fiserv Solutions, LLC 256
204.128.192.0/24 AS25932 Disney Worldwide Services, Inc. 256
204.128.145.0/24 AS26846 Nazareth College of Rochester 256
204.128.210.0/24 AS30334 The Park National Corporation 256
204.128.250.0/24 AS3361 Omni Development, Inc. 256
204.128.130.0/24 AS394934 Union Bank and Trust Company 256
204.128.198.0/24 AS396299 The Imagine Group, LLC 256
204.128.182.0/24 AS397263 Techloq Limited 256
204.128.132.0/24 AS397965 Travis County, Texas 256
204.128.128.0/24 AS40292 G&K Services 256
204.128.141.0/24 AS40548 Infinera Corporation 256
204.128.217.0/24 AS600 NORTH CENTRAL TECHNICAL COLLEGE 256
204.128.220.0/24 AS62642 Atris Technology LLC 256
204.128.226.0/24 AS7018 IDEC Corporation 256
204.128.242.0/24 AS2381 Milwaukee County Federated Library System 256
204.128.252.0/24 AS11767 Movilway 256
204.128.232.0/24 AS11823 LORD, ABBETT & CO. LLC 256
204.128.208.0/24 AS11915 Software Solutions Group 256
204.128.154.0/24 AS12161 Medical Data Productions 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
23.207.151.24 AS16625 Akamai Technologies, Inc. 0.18ms from Ashburn, US
181.134.10.120 AS13489 UNE EPM TELECOMUNICACIONES S.A. 8.51ms from Bogota, CO
104.197.76.88 AS396982 Google LLC 0.13ms from Council Bluffs, US
107.154.140.104 AS19551 Incapsula Inc 0.10ms from Johannesburg, ZA
109.61.220.40 AS12389 PJSC Rostelecom 12.56ms from Moscow, RU
186.249.234.56 AS21574 Century Telecom Ltda 7.31ms from Osasco, BR
221.161.56.232 AS4766 Korea Telecom 6.62ms from Seoul, KR
114.16.114.216 AS2516 KDDI CORPORATION 13.04ms from Tokyo, JP
67.172.58.88 AS7922 Comcast Cable Communications, LLC 10.07ms from Ashburn, US
182.92.109.72 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.07ms from Beijing, CN
120.2.209.104 AS4837 CHINA UNICOM China169 Backbone 9.89ms from Beijing, CN
1.119.57.8 AS58851 Priority of Fashion(Beijing)Information Technology Co.,Ltd 3.35ms from Beijing, CN
154.41.165.120 AS269820 FULL DATA COMUNICACIONES C.A. 14.83ms from Bogota, CO
212.224.81.8 AS44066 firstcolo GmbH 0.47ms from Frankfurt am Main, DE
76.143.236.120 AS7922 Comcast Cable Communications, LLC 9.13ms from Houston, US
213.87.46.184 AS13174 MTS PJSC 1.89ms from Moscow, RU
122.250.141.152 AS18077 Yamaguchi Cable Vision Co.,Ltd 5.51ms from Osaka, JP
73.41.143.248 AS7922 Comcast Cable Communications, LLC 15.16ms from Santa Clara, US
69.207.221.168 AS11351 Charter Communications Inc 15.87ms from Secaucus, US
182.218.40.200 AS17858 LG POWERCOMM 7.30ms from Seoul, KR
77.235.250.8 AS12384 Swedish University of Agricultural Sciences 2.02ms from Stockholm, SE
129.174.64.88 AS11279 George Mason University 1.93ms from Ashburn, US
166.195.51.168 AS20057 AT&T Enterprises, LLC 13.01ms from Ashburn, US
72.25.244.184 AS6079 RCN 1.45ms from Ashburn, US
216.154.192.248 AS20141 Quality Technology Services, LLC 1.55ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -m9 204.128.234.228
traceroute to 204.128.234.228 (204.128.234.228): 9 hops max, 52 byte packets
1 [AS15169] 74.125.251.128 131.509 ms
2 *
3 [AS2381] 140.189.9.109 134.609 ms
4 [AS2381] 140.189.135.102 136.335 ms
5 *
6 [AS2381] 204.128.241.1 154.868 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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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