129.54.184.0/21

AS56 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS56
Parent Range	129.54.0.0/16
Registry	ARIN
ID	AFRC-NET

WHOIS Details

NetHandle:      NET-129-54-0-0-2
OrgID:          7ESG
Parent:         NET-129-54-0-0-1
NetName:        AFRC-NET
NetRange:       129.54.0.0 - 129.54.255.255
NetType:        reallocation
RegDate:        2025-08-18
Updated:        2025-08-18
Source:         ARIN


OrgID:          7ESG
OrgName:        Air Force Systems Networking
CanAllocate:    
Street:         501 EAST MOORE DR. BLDG 884 RM 1100 GUNTHER ANNEX
City:           MAXWELL AFB
State/Prov:     AL
Country:        US
PostalCode:     36114
RegDate:        2008-06-05
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:        2026-02-12
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.arin-registrations@mail.mil
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 129.54.184.0/21

Range	ASN	Company	Num of IPs
129.54.0.0/16	AS56	Air Force Systems Networking	65,536

Nearby Ranges

BGP prefixes that overlap with 129.54.0.0/16

Range	ASN	Company	Num of IPs
129.54.0.0/16	AS56	Air Force Systems Networking	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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
73.174.183.53	AS7922 Comcast Cable Communications, LLC	`10.25ms` from Ashburn, US
104.56.64.69	AS7018 AT&T Enterprises, LLC	`14.91ms` from Atlanta, US
125.24.164.85	AS23969 TOT Public Company Limited	`1.21ms` from Bangkok, TH
197.55.159.197	AS8452 TE-AS	`6.38ms` from Cairo, EG
183.66.4.5	AS4134 CHINANET-BACKBONE	`2.69ms` from Chongqing, CN
40.133.242.53	AS7029 Windstream Communications LLC	`10.23ms` from Dallas, US
74.205.148.181	AS17306 JAB Wireless, INC.	`2.13ms` from Denver, US
43.155.33.117	AS132203 Tencent Building, Kejizhongyi Avenue	`0.43ms` from Hong Kong, HK
181.217.154.101	AS28573 Claro NXT Telecomunicacoes Ltda	`16.88ms` from Joao Pessoa, BR
80.29.191.213	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.68ms` from Madrid, ES
15.184.0.69	AS16509 Amazon.com, Inc.	`0.14ms` from Manama, BH
20.95.104.69	AS8075 Microsoft Corporation	`0.69ms` from Milan, IT
96.250.235.37	AS701 Verizon Business	`2.31ms` from New York City, US
71.121.252.229	AS701 Verizon Business	`4.09ms` from Philadelphia, US
78.84.152.149	AS12578 SIA Tet	`0.55ms` from Riga, LV
189.122.186.101	AS28573 Claro NXT Telecomunicacoes Ltda	`6.47ms` from Rio de Janeiro, BR
31.154.237.21	AS12400 Partner Communications Ltd.	`0.73ms` from Rosh Ha‘Ayin, IL
40.84.169.5	AS8075 Microsoft Corporation	`0.27ms` from San Antonio, US
204.2.132.5	AS2914 NTT America, Inc.	`0.52ms` from Seattle, US
96.126.65.21	AS46450 Pilot Fiber, Inc.	`1.45ms` from Secaucus, US
61.152.20.165	AS4812 China Telecom (Group)	`1.71ms` from Shanghai, CN
140.117.35.21	AS17713 Ministry of Education Computer Center	`3.77ms` from Taichung, TW
90.168.185.85	AS12479 Orange Espagne SA	`6.39ms` from Zaragoza, ES
154.247.32.85	AS36947 Telecom Algeria	`13.24ms` from Algiers, DZ
3.239.86.165	AS14618 Amazon.com, Inc.	`0.76ms` from Ashburn, 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 -m6 129.54.191.78

traceroute to 129.54.191.78 (129.54.191.78): 6 hops max, 52 byte packets

2 [AS36941] 196.223.178.253 0.199 ms

3 [AS6713] 81.192.1.249 1.148 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Rabat, MA

On March 13th 2026

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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