129.54.192.0/21

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:        2025-02-13
OfficePhone:    +1-844-347-2457
Mailbox:        disa.columbus.ns.mbx.arin-registrations@mail.mil
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 129.54.192.0/21

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

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Useful for Cybersecurity

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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
105.99.168.229	AS36947 Telecom Algeria	`12.30ms` from Algiers, DZ
108.64.216.53	AS7018 AT&T Enterprises, LLC	`9.79ms` from Atlanta, US
24.12.192.213	AS7922 Comcast Cable Communications, LLC	`4.79ms` from Chicago, US
37.35.149.85	AS12479 Orange Espagne SA	`4.65ms` from Madrid, ES
83.246.149.53	AS31364 Joint Stock Company TransTeleCom	`3.54ms` from Novosibirsk, RU
84.129.151.37	AS3320 Deutsche Telekom AG	`3.96ms` from Nuernberg, DE
88.187.112.69	AS12322 Free SAS	`4.52ms` from Paris, FR
94.74.238.85	AS16246 O2 Czech Republic, a.s.	`3.60ms` from Prague, CZ
221.215.132.213	AS4837 CHINA UNICOM China169 Backbone	`0.50ms` from Qingdao, CN
94.25.126.21	AS12389 PJSC Rostelecom	`0.50ms` from Samara, RU
45.43.63.85	AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	`1.10ms` from Singapore, SG
121.103.139.53	AS2527 Sony Network Communications Inc.	`6.79ms` from Tokyo, JP
91.239.36.5	AS50584 DOMINET Sp. z o.o.	`3.38ms` from Wrocław, PL
84.35.113.149	AS21221 Infopact Netwerkdiensten B.V.	`1.21ms` from Amsterdam, NL
100.20.182.69	AS16509 Amazon.com, Inc.	`0.11ms` from Boardman, US
181.24.0.21	AS22927 Telefonica de Argentina	`2.64ms` from Buenos Aires, AR
197.153.1.165	AS36925 MEDITELECOM	`4.03ms` from Casablanca, MA
45.177.134.85	AS268982 WENET TELECOM LTDA	`16.10ms` from Fortaleza, BR
103.217.173.133	AS133354 PT Anugerah Karunia Perkasa Abadi	`0.97ms` from Jakarta, ID
154.17.14.21	AS906 DMIT Cloud Services	`0.34ms` from Los Angeles, US
37.132.122.5	AS12479 Orange Espagne SA	`2.17ms` from Madrid, ES
199.231.94.117	AS29757 Webline Services Inc	`1.31ms` from New York City, US
64.128.111.133	AS3549 Level 3 Parent, LLC	`0.67ms` from New York City, US
70.18.55.133	AS701 Verizon Business	`2.33ms` from New York City, US
111.238.1.181	AS2516 KDDI CORPORATION	`2.26ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -m5 129.54.193.234

traceroute to 129.54.193.234 (129.54.193.234): 5 hops max, 52 byte packets

1 [AS23422] 66.11.120.2 1.212 ms

2 [AS23422] 208.85.254.221 7.308 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in New York City, US

On January 19th 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.

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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