1. All IP Ranges
  2. 129.0.0.0/8
  3. 129.57.0.0/16
  4. AS6406  | 129.57.0.0/16

129.57.0.0/16

AS6406  ·  Thomas Jefferson National Accelerator Facility

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Summary

Country United States
Domain jlab.org
ASN AS6406
Registry ARIN
ID CEBAF

WHOIS Details

NetHandle:      NET-129-57-0-0-1
OrgID:          CEBAFS-Z
Parent:         NET-129-0-0-0-0
NetName:        CEBAF
NetRange:       129.57.0.0 - 129.57.255.255
NetType:        allocation
RegDate:        1988-02-10
Updated:        2024-12-12
Source:         ARIN


OrgID:          CEBAFS-Z
OrgName:        Thomas Jefferson National Accelerator Facility
CanAllocate:    
Street:         12000 Jefferson Avenue
City:           Newport News
State/Prov:     VA
Country:        US
PostalCode:     23606
RegDate:        2024-12-10
Updated:        2024-12-10
OrgAdminHandle: MAXIM1-ARIN
OrgTechHandle:  NOCJL-ARIN
OrgAbuseHandle: ABUSE3390-ARIN
OrgNOCHandle:   NOCJL-ARIN
Source:         ARIN


POCHandle:      ABUSE3390-ARIN
IsRole:         Y
LastName:       abuse-jlab-org
FirstName:      
Street:         12000 Jefferson Avenue
City:           Newport News
State/Prov:     VA
Country:        US
PostalCode:     23606
RegDate:        2012-04-09
Updated:        2025-08-12
OfficePhone:    +1-757-269-7100
Mailbox:        abuse@jlab.org
Source:         ARIN


POCHandle:      MAXIM1-ARIN
IsRole:         N
LastName:       Kowalski
FirstName:      Maxim
Street:         12000 Jefferson Avenue
City:           Newport News
State/Prov:     VA
Country:        US
PostalCode:     23606
RegDate:        2008-03-26
Updated:        2025-08-12
OfficePhone:    +1-757-269-6224
FaxPhone:       +1-757-269-6248
Mailbox:        kowalski@jlab.org
Source:         ARIN


POCHandle:      NOCJL-ARIN
IsRole:         Y
LastName:       noc-jlab-org
FirstName:      
Street:         12000 Jefferson Avenue
City:           Newport News
State/Prov:     VA
Country:        US
PostalCode:     23606
RegDate:        2012-04-09
Updated:        2025-08-12
OfficePhone:    +1-757-269-7100
Mailbox:        noc@jlab.org
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 129.0.0.0/8

Range ASN Company Num of IPs
129.104.0.0/16 AS2200 Ecole Polytechnique 65,536
129.199.0.0/16 AS2200 Ecole Normale Superieure 65,536
129.137.0.0/16 AS20126 University of Cincinnati 65,536
129.8.0.0/16 AS2037 California State University at Fresno 65,536
129.98.0.0/16 AS17324 Yeshiva University 65,536
129.138.0.0/16 AS17153 New Mexico Tech 65,536
129.127.0.0/16 AS1851 University of Adelaide 65,536
129.188.0.0/16 AS19773 Motorola, Inc. 65,536
129.88.0.0/16 AS1942 Universite Grenoble Alpes 65,536
129.110.0.0/16 AS20162 University of Texas at Dallas 65,536
129.223.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.81.0.0/16 AS10349 Tulane University 65,536
129.170.0.0/16 AS10755 Dartmouth College 65,536
129.165.0.0/16 AS1701 National Aeronautics and Space Administration 65,536
129.126.0.0/16 AS17547 M1 NET LTD 65,536
129.82.0.0/16 AS12145 Colorado State University 65,536
129.116.0.0/16 AS18 University of Texas at Austin 65,536
129.30.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.119.0.0/16 AS1832 Southern Methodist University 65,536
129.34.0.0/16 AS1747 IBM 65,536
129.113.0.0/16 AS11481 University of Texas Rio Grande Valley 65,536
129.4.0.0/16 AS1906 TRW Space and Defense Sector 65,536
129.239.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.236.0.0/16 AS14 Lamont-Doherty Earth Observatory of Columbia University 65,536
129.25.0.0/16 AS11834 Drexel University 65,536
129.64.0.0/16 AS10561 Brandeis University 65,536
129.252.0.0/16 AS12005 University of South Carolina 65,536
129.19.0.0/16 AS14041 Colorado State University 65,536
129.97.0.0/16 AS12093 University of Waterloo 65,536
129.235.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.125.0.0/16 AS1103 Rijksuniversiteit Groningen 65,536
129.99.0.0/16 AS10343 National Aeronautics and Space Administration 65,536
129.109.0.0/16 AS14373 University of Texas Medical Branch 65,536
129.3.0.0/16 AS14433 State University of New York - Oswego 65,536
129.68.0.0/16 AS14529 Saint Joseph's University 65,536
129.27.0.0/16 AS1113 Zentraler Informatikdienst 65,536
129.187.0.0/16 AS12816 Leibniz-Rechenzentrum (LRZ) 65,536
129.47.0.0/16 AS16509 Amazon Technologies Inc. 65,536
129.118.0.0/16 AS10421 Texas Tech University 65,536
129.9.0.0/16 AS14852 Chrysler Group LLC 65,536
129.105.0.0/16 AS103 Northwestern University 65,536
129.160.0.0/16 AS16509 Amazon Technologies Inc. 65,536
129.10.0.0/16 AS156 Northeastern University 65,536
129.176.0.0/16 AS15830 Mayo Foundation for Medical Education and Research 65,536
129.107.0.0/16 AS18515 University of Texas at Arlington 65,536
129.196.0.0/16 AS16435 Fluke Corporation 65,536
129.112.0.0/16 AS13998 University of Texas Southwestern Medical Center 65,536
129.93.0.0/16 AS11546 The Board of Regents of the University of Nebraska 65,536
129.17.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.102.0.0/16 AS2200 1 Place Igor Stravinsky 65,536

Hosted domains

There are 9 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
129.57.64.33 jlab.org 2
129.57.64.203 biomedtechcenter.org 2
129.57.64.196 femtocenter.org 1
129.57.64.241 hpdf.science 1
129.57.64.150 electronioncollider.org 1
129.57.64.240 offsite-meeting.org 1
129.57.64.14 faraday-cup.com 1

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
129.57.99.14 AS6406 Thomas Jefferson National Accelerator Facility 4.91ms from Ashburn, US
129.57.52.57 AS6406 Thomas Jefferson National Accelerator Facility 4.78ms from Ashburn, US
129.57.64.220 AS6406 Thomas Jefferson National Accelerator Facility 4.79ms from Ashburn, US
129.57.198.186 AS6406 Thomas Jefferson National Accelerator Facility 4.89ms from Ashburn, US
129.57.90.181 AS6406 Thomas Jefferson National Accelerator Facility 4.58ms 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
3.252.77.0 AS16509 Amazon.com, Inc. 0.43ms from Dublin, IE
37.84.56.80 AS3320 Deutsche Telekom AG 17.75ms from Frankfurt am Main, DE
42.247.62.96 AS4538 China Education and Research Network Center 5.72ms from Hangzhou, CN
210.187.22.208 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 1.11ms from Kuala Lumpur, MY
192.34.206.0 AS200449 Qrator Labs CZ s.r.o. 0.37ms from Osaka, JP
44.201.219.128 AS14618 Amazon.com, Inc. 0.43ms from Reston, US
128.32.178.64 AS25 University of California at Berkeley 2.45ms from San Jose, US
181.162.130.224 AS7418 TELEFÓNICA CHILE S.A. 2.74ms from Santiago, CL
59.30.252.96 AS4766 Korea Telecom 2.70ms from Seoul, KR
113.224.81.224 AS4837 CHINA UNICOM China169 Backbone 2.13ms from Tieling, CN
194.166.146.176 AS8447 A1 Telekom Austria AG 1.42ms from Vienna, AT
76.104.126.16 AS7922 Comcast Cable Communications, LLC 6.33ms from Ashburn, US
117.131.183.96 AS38019 tianjin Mobile Communication Company Limited 6.73ms from Beijing, CN
95.100.28.144 AS16625 Akamai Technologies, Inc. 1.12ms from Cape Town, ZA
102.206.195.64 AS328474 Jebo Connect Pty Ltd 4.66ms from Cape Town, ZA
151.54.69.208 AS1267 WIND TRE S.P.A. 15.55ms from Crotone, IT
84.135.50.128 AS3320 Deutsche Telekom AG 2.74ms from Duesseldorf, DE
18.167.7.240 AS16509 Amazon.com, Inc. 0.14ms from Hong Kong, HK
185.213.87.32 AS205572 Fibratown, S.L. 6.84ms from Madrid, ES
216.251.188.112 AS12042 Fidium 1.45ms from Minneapolis, US
51.11.224.176 AS8075 Microsoft Corporation 0.16ms from Paris, FR
62.72.1.192 AS47583 Hostinger International Limited 1.02ms from Phoenix, US
189.77.24.192 AS26615 TIM S/A 4.50ms from Rio de Janeiro, BR
193.52.22.240 AS2200 Renater 1.16ms from Saint-Denis, FR
62.65.192.48 AS2586 Elisa Eesti AS 0.41ms from Tallinn, EE

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 129.57.243.33
traceroute to 129.57.243.33 (129.57.243.33): 6 hops max, 52 byte packets
3 [] 45.68.16.202 20.313 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Curicó, CL
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.

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