216.240.208.0/20

AS6325 · Illinois Century Network

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Summary

Country	United States
Domain	metrolibrary.org
ASN	AS6325
Registry	ARIN
ID	MLS

WHOIS Details

NetHandle:      NET-216-240-208-0-1
OrgID:          METRO-109
Parent:         NET-216-0-0-0-0
NetName:        MLS
NetRange:       216.240.208.0 - 216.240.223.255
NetType:        allocation
RegDate:        1999-11-05
Updated:        2021-12-14
Source:         ARIN


OrgID:          METRO-109
OrgName:        Metropolitan Library System
CanAllocate:    
Street:         125 Tower Drive
City:           Burr Ridge
State/Prov:     IL
Country:        US
PostalCode:     60527
RegDate:        2008-11-06
Updated:        2011-09-24
OrgAdminHandle: NETAD99-ARIN
OrgTechHandle:  NETAD99-ARIN
OrgAbuseHandle: NETAD99-ARIN
Source:         ARIN


POCHandle:      NETAD99-ARIN
IsRole:         Y
LastName:       Netadmin
FirstName:      
Street:         125 Tower Drive
City:           Burr Ridge
State/Prov:     IL
Country:        US
PostalCode:     60527
RegDate:        2008-11-05
Updated:        2024-07-30
OfficePhone:    +1-630-734-5136
MobilePhone:    +1-773-679-8415
FaxPhone:       +1-630-734-5050
Mailbox:        registrar@railslibraries.org
Source:         ARIN

Hosted domains

There are 14 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
216.240.208.93	railslibraries.info	8
216.240.208.90	inkie.info	2
216.240.208.97	librarylearning.info	2
216.240.208.2	shareillinois.info	1
216.240.208.92	mylibraryis.org	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
216.240.211.1	AS6325 Illinois Century Network	`3.05ms` from Chicago, US
216.240.208.254	AS6325 Illinois Century Network	`2.98ms` from Chicago, US
216.240.222.255	AS6325 Illinois Century Network	`3.18ms` from Chicago, US
216.240.220.254	AS6325 Illinois Century Network	`2.98ms` 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
109.137.178.20	AS5432 Proximus NV	`6.14ms` from Amsterdam, NL
94.65.87.148	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.52ms` from Athens, GR
37.230.40.52	AS216451 Daten- und Telekommunikations GmbH Dessau	`6.97ms` from Berlin, DE
95.45.23.36	AS5466 Eircom Limited	`5.55ms` from Dublin, IE
78.184.35.132	AS9121 Turk Telekomunikasyon Anonim Sirketi	`4.72ms` from Istanbul, TR
196.22.134.132	AS37153 Xneelo (Pty) Ltd	`0.26ms` from Johannesburg, ZA
86.144.128.36	AS2856 British Telecommunications PLC	`3.15ms` from London, GB
64.137.40.68	AS3320 Deutsche Telekom AG	`0.46ms` from London, GB
98.145.2.164	AS20001 Charter Communications Inc	`8.94ms` from Los Angeles, US
79.36.4.180	AS3269 Telecom Italia S.p.A.	`1.88ms` from Milan, IT
80.240.174.100	AS44407 Linkt SAS	`9.35ms` from Paris, FR
190.167.97.180	AS6400 Compañía Dominicana de Teléfonos S. A.	`1.40ms` from Santo Domingo, DO
222.106.7.4	AS4766 Korea Telecom	`1.10ms` from Seoul, KR
183.92.80.244	AS4837 CHINA UNICOM China169 Backbone	`5.04ms` from Wuhan, CN
172.178.15.164	AS8075 Microsoft Corporation	`0.38ms` from Ashburn, US
213.16.253.212	AS1241 Forthnet	`0.40ms` from Athens, GR
171.5.191.52	AS45758 Triple T Broadband Public Company Limited	`4.28ms` from Bangkok, TH
83.48.218.100	AS3352 TELEFONICA DE ESPANA S.A.U.	`19.23ms` from Barcelona, ES
197.55.213.4	AS8452 TE-AS	`6.90ms` from Cairo, EG
79.232.63.20	AS3320 Deutsche Telekom AG	`11.20ms` from Frankfurt am Main, DE
182.237.20.100	AS55309 Minh Tu Telecom Limited Company	`1.37ms` from Ho Chi Minh City, VN
172.15.142.20	AS7018 AT&T Enterprises, LLC	`13.32ms` from Los Angeles, US
185.216.38.100	AS47548 Flow Line Technologies SAS	`1.75ms` from Lyon, FR
96.42.255.36	AS20115 Charter Communications LLC	`10.52ms` from Minneapolis, US
97.100.183.164	AS33363 Charter Communications, Inc	`8.45ms` from Orlando, 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 216.240.218.89

traceroute to 216.240.218.89 (216.240.218.89): 9 hops max, 52 byte packets

1 [AS15169] 172.253.65.182 21.696 ms

2 [AS15169] 192.178.249.226 20.531 ms

3 [AS7029] 208.115.136.22 21.787 ms

4 [AS6325] 206.166.9.209 22.73 ms

5 [AS6325] 206.166.35.5 22.117 ms

6 [AS6325] 64.150.56.194 25.182 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Montreal, CA

On August 22nd 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.

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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