141.161.0.0/17

AS11318  ·  Georgetown University

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Summary

Country United States
Domain georgetown.edu
ASN AS11318
Parent Range 141.161.0.0/16
Registry ARIN
ID GEORGETOWN-NET

WHOIS Details

NetHandle:      NET-141-161-0-0-1
OrgID:          GEORGE-8-Z
Parent:         NET-141-0-0-0-0
NetName:        GEORGETOWN-NET
NetRange:       141.161.0.0 - 141.161.255.255
NetType:        allocation
RegDate:        1990-07-31
Updated:        2022-01-12
TechHandle:     GDA96-ARIN
AbuseHandle:    GDA96-ARIN
NOCHandle:      GDA96-ARIN
Source:         ARIN


OrgID:          GEORGE-8-Z
OrgName:        Georgetown University
CanAllocate:    
Street:         37th and O Streets, NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20057
RegDate:        2021-12-20
Updated:        2021-12-20
OrgAdminHandle: GDA96-ARIN
OrgTechHandle:  GDA96-ARIN
OrgTechHandle:  SJA122-ARIN
OrgTechHandle:  TAMIR9-ARIN
OrgAbuseHandle: GDA96-ARIN
OrgAbuseHandle: SJA122-ARIN
OrgAbuseHandle: TAMIR9-ARIN
OrgNOCHandle:   GDA96-ARIN
OrgNOCHandle:   SJA122-ARIN
OrgNOCHandle:   TAMIR9-ARIN
OrgRoutingHandle:   GDA96-ARIN
OrgRoutingHandle:   SJA122-ARIN
OrgRoutingHandle:   TAMIR9-ARIN
OrgDNSHandle:   GDA96-ARIN
OrgDNSHandle:   SJA122-ARIN
OrgDNSHandle:   TAMIR9-ARIN
Source:         ARIN


POCHandle:      SJA122-ARIN
IsRole:         N
LastName:       Allen
FirstName:      Scott
Street:         2115 Wisconsin Ave, Suite 3000
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20007
RegDate:        2020-09-29
Updated:        2025-10-29
OfficePhone:    +1-202-687-5643
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      TAMIR9-ARIN
IsRole:         N
LastName:       Tamiru
FirstName:      Daniel
Street:         2115 Wisconsin Ave., NW.
Street:         Suite 300
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20007
RegDate:        2020-09-29
Updated:        2025-06-02
OfficePhone:    +1-202-687-3618
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      GDA96-ARIN
IsRole:         Y
LastName:       GU Domain Administrator
FirstName:      
Street:         2115 Wisconsin Ave, NW
Street:         Suite 300
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20007
RegDate:        2010-05-06
Updated:        2025-10-29
OfficePhone:    +1-202-687-0100
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 141.161.0.0/17

Range ASN Company Num of IPs
141.161.0.0/16 AS11318 Georgetown University 65,536

Nearby Ranges

BGP prefixes that overlap with 141.161.0.0/16

Range ASN Company Num of IPs
141.161.0.0/16 AS11318 Georgetown University 65,536

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

Pingable IPs

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

IP Address ASN Details
141.161.28.42 AS11318 Georgetown University 2.11ms from Ashburn, US
141.161.75.96 AS11318 Georgetown University 2.22ms from Ashburn, US
141.161.37.1 AS11318 Georgetown University 2.14ms from Ashburn, US
141.161.94.254 AS11318 Georgetown University 2.22ms from Ashburn, US
141.161.108.1 AS11318 Georgetown University 2.31ms from Ashburn, US
141.161.54.1 AS11318 Georgetown University 2.34ms from Ashburn, US
141.161.3.1 AS11318 Georgetown University 2.39ms from Ashburn, US
141.161.42.139 AS11318 Georgetown University 2.19ms from Ashburn, US
141.161.34.50 AS11318 Georgetown University 2.10ms from Ashburn, US
141.161.127.82 AS11318 Georgetown University 2.31ms from Ashburn, US
141.161.21.250 AS11318 Georgetown University 2.20ms from Ashburn, US
141.161.10.198 AS11318 Georgetown University 2.08ms from Ashburn, US
141.161.107.55 AS11318 Georgetown University 2.19ms from Ashburn, US
141.161.31.1 AS11318 Georgetown University 2.34ms from Ashburn, US
141.161.9.59 AS11318 Georgetown University 2.13ms from Ashburn, US
141.161.115.1 AS11318 Georgetown University 2.28ms from Ashburn, US
141.161.109.1 AS11318 Georgetown University 2.23ms from Ashburn, US
141.161.81.65 AS11318 Georgetown University 2.40ms from Ashburn, US
141.161.65.205 AS11318 Georgetown University 2.12ms from Ashburn, US
141.161.60.1 AS11318 Georgetown University 2.43ms from Ashburn, US
141.161.119.151 AS11318 Georgetown University 2.33ms from Ashburn, US
141.161.86.251 AS11318 Georgetown University 2.48ms from Ashburn, US
141.161.52.89 AS11318 Georgetown University 2.32ms from Ashburn, US
141.161.69.1 AS11318 Georgetown University 2.32ms from Ashburn, US
141.161.53.1 AS11318 Georgetown University 2.27ms from Ashburn, 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
77.166.55.81 AS1136 KPN B.V. 2.74ms from Amsterdam, NL
83.86.249.1 AS33915 Vodafone Libertel B.V. 1.79ms from Amsterdam, NL
24.197.19.129 AS20115 Charter Communications LLC 9.17ms from Atlanta, US
199.122.107.1 AS46687 BCI Mississippi Broadband,LLC 9.81ms from Atlanta, US
63.150.210.1 AS47095 Murray Electric System 9.56ms from Atlanta, US
101.75.96.177 AS4837 CHINA UNICOM China169 Backbone 12.76ms from Beijing, CN
188.250.110.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 1.21ms from Braga, PT
203.143.243.65 AS1221 Telstra Limited 0.99ms from Brisbane, AU
201.235.107.1 AS7303 Telecom Argentina S.A. 1.35ms from Buenos Aires, AR
105.19.62.33 AS37100 SEACOM Limited 0.95ms from Cape Town, ZA
211.158.84.1 AS4837 CHINA UNICOM China169 Backbone 1.38ms from Chongqing, CN
61.242.230.1 AS4837 CHINA UNICOM China169 Backbone 2.41ms from Chongqing, CN
96.11.254.113 AS10796 Charter Communications Inc 6.11ms from Columbus, US
208.91.15.225 AS22006 PRONSS 4.07ms from Dallas, US
64.234.45.1 AS40285 NORTHLAND CABLE TELEVISION INC. 9.06ms from Dallas, US
71.207.80.1 AS7922 Comcast Cable Communications, LLC 15.28ms from Detroit, US
54.171.48.161 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
89.67.22.1 AS9141 P4 Sp. z o.o. 1.47ms from Gdynia, PL
121.37.198.113 AS55990 Huawei Cloud Service data center 1.81ms from Guangzhou, CN
103.48.194.129 AS131423 Branch of Long Van System Solution JSC - Hanoi 1.25ms from Ho Chi Minh City, VN
184.92.202.1 AS11427 Charter Communications Inc 7.00ms from Houston, US
74.124.32.129 AS394437 PS Lightwave 0.78ms from Houston, US
120.224.89.1 AS24444 Shandong Mobile Communication Company Limited 4.45ms from Jinan, CN
70.189.224.1 AS22773 Cox Communications Inc. 6.43ms from Los Angeles, US
216.167.100.1 AS2914 NTT America, Inc. 0.37ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f2 141.161.20.1
traceroute to 141.161.20.1 (141.161.20.1): 64 hops max, 52 byte packets
9 *
10 *
11 *
12 *
13 [AS11318] 141.161.20.1 132.544 ms
Measurement taken from IPinfo ProbeNet in Curicó, CL
On

What are IP address ranges?

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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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