1. All IP Ranges
  2. 129.0.0.0/8
  3. 129.229.0.0/16
  4. AS668  | 129.229.0.0/16

129.229.0.0/16

AS668  ·  United States Department of Defense (DoD)

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Summary

Country United States
Domain mail.mil
ASN AS668
Registry ARIN
ID CEEIS-ERDC

WHOIS Details

NetHandle:      NET-129-229-0-0-2
OrgID:          HEADQU-3
Parent:         NET-129-229-0-0-1
NetName:        CEEIS-ERDC
NetRange:       129.229.0.0 - 129.229.255.255
NetType:        reallocation
RegDate:        2025-08-20
Updated:        2025-08-20
Source:         ARIN


OrgID:          HEADQU-3
OrgName:        Headquarters, USAISC
CanAllocate:    
Street:         NETC-ANC CONUS TNOSC
City:           Fort Huachuca
State/Prov:     AZ
Country:        US
PostalCode:     85613
RegDate:        1990-03-26
Updated:        2025-03-13
OrgAdminHandle: REGIS10-ARIN
OrgTechHandle:  REGIS10-ARIN
OrgAbuseHandle: REGIS10-ARIN
Source:         ARIN


POCHandle:      REGIS10-ARIN
IsRole:         Y
LastName:       Registration
FirstName:      
Street:         DISA-Columbus
Street:         300 North James Road
City:           Whitehall
State/Prov:     OH
Country:        US
PostalCode:     43213
RegDate:        2009-06-24
Updated:        2025-02-13
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.arin-registrations@mail.mil
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 129.0.0.0/8

Range ASN Company Num of IPs
129.110.0.0/16 AS20162 University of Texas at Dallas 65,536
129.180.0.0/16 AS24101 University of New England 65,536
129.179.0.0/16 AS19812 BT Americas, Inc 65,536
129.137.0.0/16 AS20126 University of Cincinnati 65,536
129.34.0.0/16 AS1747 IBM 65,536
129.8.0.0/16 AS2037 California State University at Fresno 65,536
129.107.0.0/16 AS18515 University of Texas at Arlington 65,536
129.188.0.0/16 AS19773 Motorola, Inc. 65,536
129.88.0.0/16 AS1942 Universite Grenoble Alpes 65,536
129.4.0.0/16 AS1906 TRW Space and Defense Sector 65,536
129.81.0.0/16 AS10349 Tulane University 65,536
129.64.0.0/16 AS10561 Brandeis University 65,536
129.98.0.0/16 AS17324 Yeshiva University 65,536
129.138.0.0/16 AS17153 New Mexico Tech 65,536
129.125.0.0/16 AS1103 Groningen 65,536
129.99.0.0/16 AS10343 National Aeronautics and Space Administration 65,536
129.127.0.0/16 AS1851 University of Adelaide 65,536
129.116.0.0/16 AS18 University of Texas at Austin 65,536
129.126.0.0/16 AS17547 M1 NET LTD 65,536
129.235.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.47.0.0/16 AS16509 Amazon Technologies Inc. 65,536
129.119.0.0/16 AS1832 Southern Methodist University 65,536
129.93.0.0/16 AS11546 The Board of Regents of the University of Nebraska 65,536
129.236.0.0/16 AS14 Lamont-Doherty Earth Observatory of Columbia University 65,536
129.19.0.0/16 AS14041 Colorado State University 65,536
129.25.0.0/16 AS11834 Drexel University 65,536
129.252.0.0/16 AS12005 University of South Carolina 65,536
129.170.0.0/16 AS10755 Dartmouth College 65,536
129.97.0.0/16 AS12093 University of Waterloo 65,536
129.165.0.0/16 AS1701 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
129.82.0.0/16 AS12145 Colorado State University 65,536
129.27.0.0/16 AS1113 Zentraler Informatikdienst 65,536
129.223.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.187.0.0/16 AS12816 Leibniz-Rechenzentrum (LRZ) 65,536
129.17.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.118.0.0/16 AS10421 Texas Tech University 65,536
129.30.0.0/16 AS16509 Amazon.com, Inc. 65,536
129.105.0.0/16 AS103 Northwestern University 65,536
129.9.0.0/16 AS14852 Chrysler Group LLC 65,536
129.113.0.0/16 AS11481 University of Texas Rio Grande Valley 65,536
129.239.0.0/16 AS16509 Amazon.com, 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
129.112.0.0/16 AS13998 University of Texas Southwestern Medical Center 65,536
129.196.0.0/16 AS16435 Fluke Corporation 65,536
129.160.0.0/16 AS16509 Amazon Technologies Inc. 65,536
129.36.0.0/16 AS2686 AT&T Enterprises, LLC 65,536

Hosted domains

There are no domains currently hosted on this ASN.

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
Read more

Pingable IPs

65,533 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
129.229.132.229 AS668 United States Department of Defense (DoD) 4.21ms from Chicago, US
129.229.32.163 AS668 United States Department of Defense (DoD) 4.20ms from Chicago, US
129.229.197.92 AS668 United States Department of Defense (DoD) 4.20ms from Chicago, US
129.229.17.97 AS668 United States Department of Defense (DoD) 4.20ms from Chicago, US
129.229.157.134 AS668 United States Department of Defense (DoD) 4.19ms from Chicago, US
129.229.191.49 AS668 United States Department of Defense (DoD) 4.17ms from Chicago, US
129.229.244.82 AS668 United States Department of Defense (DoD) 4.20ms from Chicago, US
129.229.119.88 AS668 United States Department of Defense (DoD) 4.21ms from Chicago, US
129.229.207.252 AS668 United States Department of Defense (DoD) 4.20ms from Chicago, US
129.229.175.29 AS668 United States Department of Defense (DoD) 4.21ms from Chicago, US
129.229.108.145 AS668 United States Department of Defense (DoD) 4.21ms from Chicago, US
129.229.219.172 AS668 United States Department of Defense (DoD) 4.19ms from Chicago, US
129.229.75.135 AS668 United States Department of Defense (DoD) 4.19ms from Chicago, US
129.229.250.121 AS668 United States Department of Defense (DoD) 4.19ms from Chicago, US
129.229.121.93 AS668 United States Department of Defense (DoD) 4.19ms from Chicago, US
129.229.10.144 AS668 United States Department of Defense (DoD) 4.21ms from Chicago, US
129.229.205.173 AS668 United States Department of Defense (DoD) 4.20ms from Chicago, US
129.229.230.67 AS668 United States Department of Defense (DoD) 4.18ms from Chicago, US
129.229.5.180 AS668 United States Department of Defense (DoD) 4.20ms from Chicago, US
129.229.189.241 AS668 United States Department of Defense (DoD) 4.20ms from Chicago, US
129.229.114.63 AS668 United States Department of Defense (DoD) 4.19ms from Chicago, US
129.229.48.222 AS668 United States Department of Defense (DoD) 4.20ms from Chicago, US
129.229.95.175 AS668 United States Department of Defense (DoD) 4.21ms from Chicago, US
129.229.2.162 AS668 United States Department of Defense (DoD) 4.21ms from Chicago, US
129.229.21.73 AS668 United States Department of Defense (DoD) 4.19ms 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
134.98.192.0 AS31898 Oracle Corporation 1.14ms from Dublin, IE
90.209.125.160 AS5607 Sky UK Limited 4.25ms from Erith, GB
79.234.168.128 AS3320 Deutsche Telekom AG 8.71ms from Frankfurt am Main, DE
147.8.14.0 AS4528 The University of Hong Kong 1.40ms from Hong Kong, HK
68.121.187.208 AS7018 AT&T Enterprises, LLC 2.29ms from Los Angeles, US
83.193.200.48 AS3215 Orange S.A. 11.35ms from Paris, FR
125.7.69.208 AS17477 Macquarie Technology Operations Pty Limited 0.84ms from Perth, AU
174.74.247.144 AS22773 Cox Communications Inc. 6.19ms from Phoenix, US
3.94.103.224 AS14618 Amazon.com, Inc. 0.46ms from Reston, US
81.73.0.0 AS3269 Telecom Italia S.p.A. 6.49ms from Rome, IT
67.250.121.176 AS12271 Charter Communications Inc 9.70ms from Secaucus, US
61.76.30.32 AS4766 Korea Telecom 7.35ms from Seoul, KR
223.167.19.80 AS17621 China Unicom Shanghai network 2.72ms from Shanghai, CN
198.44.180.192 AS16509 Amazon.com, Inc. 0.27ms from Tokyo, JP
71.48.197.128 AS19901 Brightspeed 8.23ms from Ashburn, US
110.254.190.80 AS4837 CHINA UNICOM China169 Backbone 6.22ms from Beijing, CN
46.182.113.208 AS719 Elisa Oyj 0.88ms from Helsinki, FI
221.202.100.16 AS4837 CHINA UNICOM China169 Backbone 9.49ms from Liaoyang, CN
89.90.110.0 AS5410 Bouygues Telecom SA 1.26ms from Lyon, FR
187.208.225.144 AS8151 UNINET 1.50ms from Mexico City, MX
173.169.174.128 AS33363 Charter Communications, Inc 9.43ms from Orlando, US
106.15.158.240 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.34ms from Shanghai, CN
54.254.245.96 AS16509 Amazon.com, Inc. 0.13ms from Singapore, SG
178.195.174.112 AS3303 Swisscom (Switzerland) Ltd 0.75ms from Zuerich, CH
109.128.13.144 AS5432 Proximus NV 2.19ms from Brussels, BE

Traceroute

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

$
traceroute -a -n -q1 -f3 129.229.146.109
traceroute to 129.229.146.109 (129.229.146.109): 64 hops max, 52 byte packets
3 [] 84.17.33.92 0.172 ms
4 *
5 *
6 [AS2914] 129.250.4.23 0.475 ms
7 [] 208.115.136.233 1.297 ms
8 *
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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