1. All IP Ranges
  2. 198.0.0.0/8
  3. 198.177.0.0/16
  4. AS160  | 198.177.153.0/24

198.177.153.0/24

AS160  ·  The University of Chicago

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Summary

Country United States
Domain uchicago.edu
ASN AS160
Registry ARIN
ID U-CHICAGO

WHOIS Details

NetHandle:      NET-198-177-153-0-1
OrgID:          UNIVER-174-Z
Parent:         NET-198-0-0-0-0
NetName:        U-CHICAGO
NetRange:       198.177.153.0 - 198.177.153.255
NetType:        allocation
RegDate:        1993-10-12
Updated:        2024-11-14
TechHandle:     DOMAI99-ARIN
AbuseHandle:    NSC26-ARIN
NOCHandle:      DNO22-ARIN
Source:         ARIN


OrgID:          UNIVER-174-Z
OrgName:        The University of Chicago
CanAllocate:    
Street:         1155 E. 60th Street
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60637
RegDate:        2023-02-27
Updated:        2023-04-19
OrgAdminHandle: DOMAI99-ARIN
OrgTechHandle:  DOMAI99-ARIN
OrgAbuseHandle: NSC26-ARIN
OrgNOCHandle:   DNO22-ARIN
Source:         ARIN


POCHandle:      DOMAI99-ARIN
IsRole:         Y
LastName:       Domain Administrator
FirstName:      
Street:         IT Service - Networking
Street:         6045 S Kenwood Ave
Street:         Chicago, IL 60637
Street:         United States
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60637
RegDate:        2005-07-28
Updated:        2026-02-17
OfficePhone:    +1-773-702-7626
Mailbox:        domainadmin@uchicago.edu
Source:         ARIN


POCHandle:      NSC26-ARIN
IsRole:         Y
LastName:       Network Security Center
FirstName:      
Street:         Information Security
Street:         6045 S. Kenwood
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60637
RegDate:        2005-07-28
Updated:        2025-06-28
OfficePhone:    +1-773-702-2378
Mailbox:        security@uchicago.edu
Source:         ARIN


POCHandle:      DNO22-ARIN
IsRole:         Y
LastName:       Data Network Operations
FirstName:      
Street:         IT Services - Networking
Street:         1155 East 60th Street
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60637
RegDate:        2005-07-28
Updated:        2025-02-25
OfficePhone:    +1-773-702-7626
Mailbox:        noc@uchicago.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 198.177.0.0/16

Range ASN Company Num of IPs
198.177.120.0/21 AS22612 Namecheap, Inc. 2,048
198.177.28.0/22 AS11280 SNAPPYDSL.NET 1,024
198.177.52.0/22 AS54665 Trailwave Fiber, Inc. 1,024
198.177.116.0/22 AS46506 SimpleHelix.com 1,024
198.177.6.0/23 AS63061 CWT US, LLC 512
198.177.150.0/24 AS16833 Tullett Prebon Americas Corp. 256
198.177.151.0/24 AS16833 Tullett Prebon Americas Corp. 256
198.177.152.0/24 AS16833 Tullett Prebon Americas Corp. 256
198.177.181.0/24 AS20355 Marine Technologies LLC. 256
198.177.154.0/24 AS22215 Black Hills State University 256
198.177.227.0/24 AS16524 General Services Administration 256
198.177.207.0/24 AS2386 Landry's, Inc. 256
198.177.230.0/24 AS33248 City of Evanston, Illinois 256
198.177.232.0/24 AS36153 Vertiv 256
198.177.10.0/24 AS3719 State of Connecticut Judicial Branch 256
198.177.11.0/24 AS3719 State of Connecticut Judicial Branch 256
198.177.12.0/24 AS3719 State of Connecticut Judicial Branch 256
198.177.13.0/24 AS3719 State of Connecticut Judicial Branch 256
198.177.14.0/24 AS3719 State of Connecticut Judicial Branch 256
198.177.15.0/24 AS3719 State of Connecticut Judicial Branch 256
198.177.8.0/24 AS3719 State of Connecticut Judicial Branch 256
198.177.9.0/24 AS3719 State of Connecticut Judicial Branch 256
198.177.255.0/24 AS14618 20-3191847 256
198.177.115.0/24 AS62735 L.A. CARE COMMUNITY HEALTH 256
198.177.199.0/24 AS122 UPMC 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Read more

Pingable IPs

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

IP Address ASN Details
198.177.153.1 AS160 The University of Chicago 0.84ms 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
195.240.8.24 AS1136 KPN B.V. 1.43ms from Amsterdam, NL
98.124.94.136 AS16863 Home Telephone Company, Inc. 6.55ms from Atlanta, US
181.59.137.40 AS10620 Telmex Colombia S.A. 17.29ms from Bogota, CO
167.248.38.104 AS15108 Allo Communications LLC 4.05ms from Lincoln, US
134.84.101.8 AS217 University of Minnesota 0.50ms from Minneapolis, US
86.215.183.168 AS3215 Orange S.A. 7.72ms from Paris, FR
174.182.252.184 AS7922 Comcast Cable Communications, LLC 11.00ms from San Jose, US
178.232.74.88 AS25400 Telia Norge AS 2.71ms from Sandefjord, NO
182.214.155.136 AS17858 LG POWERCOMM 2.17ms from Seoul, KR
126.147.57.232 AS17676 SoftBank Corp. 2.83ms from Tokyo, JP
126.217.184.200 AS17676 SoftBank Corp. 3.09ms from Tokyo, JP
126.237.142.232 AS17676 SoftBank Corp. 3.07ms from Tokyo, JP
126.37.171.8 AS17676 SoftBank Corp. 10.19ms from Tokyo, JP
111.90.33.168 AS4721 JCOM Co., Ltd. 11.31ms from Tokyo, JP
178.73.36.40 AS9141 P4 Sp. z o.o. 0.59ms from Warsaw, PL
73.87.154.8 AS7922 Comcast Cable Communications, LLC 5.33ms from Ashburn, US
18.118.96.120 AS16509 Amazon.com, Inc. 0.11ms from Columbus, US
45.207.67.8 AS142286 LUOGELANG (FRANCE) LIMITED 0.62ms from Hong Kong, HK
163.181.154.184 AS24429 Zhejiang Taobao Network Co.,Ltd 0.18ms from London, GB
86.234.202.120 AS3215 Orange S.A. 12.77ms from Paris, FR
63.250.36.8 AS22612 Namecheap, Inc. 0.25ms from Phoenix, US
218.146.181.152 AS4766 Korea Telecom 7.24ms from Seoul, KR
125.253.59.120 AS24233 SUPERLOOP (BigAir) 0.13ms from Sydney, AU
107.194.84.232 AS7018 AT&T Enterprises, LLC 6.30ms from Atlanta, US
47.222.37.216 AS19108 Optimum 6.86ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 198.177.153.1
traceroute to 198.177.153.1 (198.177.153.1): 64 hops max, 52 byte packets
1 [AS202422] 37.9.35.3 0.125 ms
3 *
4 *
5 [] 208.115.136.116 1.35 ms
7 [AS11537] 163.253.2.21 3.136 ms
8 [AS11164] 64.57.20.9 0.885 ms
10 [AS160] 198.177.153.1 0.879 ms
Measurement taken from IPinfo ProbeNet in Chicago, 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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