129.141.16.0/20

AS56 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS56
Parent Range	129.141.0.0/16
Registry	ARIN
ID	AFRC-VOIP

WHOIS Details

NetHandle:      NET-129-141-0-0-2
OrgID:          7ESG
Parent:         NET-129-141-0-0-1
NetName:        AFRC-VOIP
NetRange:       129.141.0.0 - 129.141.255.255
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 129.141.16.0/20

Range	ASN	Company	Num of IPs
129.141.0.0/16	AS56	Air Force Systems Networking	65,536

Nearby Ranges

BGP prefixes that overlap with 129.141.0.0/16

Range	ASN	Company	Num of IPs
129.141.0.0/16	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

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
161.10.150.20	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`19.61ms` from Bogotá, CO
132.196.226.132	AS8075 Microsoft Corporation	`0.24ms` from Boydton, US
213.132.147.164	AS6848 Telenet BV	`8.20ms` from Brussels, BE
88.133.55.180	AS197524 Leonet GmbH	`5.17ms` from Frankfurt am Main, DE
91.54.234.52	AS3320 Deutsche Telekom AG	`8.38ms` from Frankfurt am Main, DE
195.171.6.244	AS2856 British Telecommunications PLC	`3.49ms` from London, GB
24.30.141.196	AS20001 Charter Communications Inc	`10.25ms` from Los Angeles, US
85.58.82.116	AS12479 Orange Espagne SA	`11.02ms` from Madrid, ES
69.248.252.212	AS7922 Comcast Cable Communications, LLC	`10.61ms` from Morris Plains, US
174.174.26.52	AS7922 Comcast Cable Communications, LLC	`2.08ms` from Portland, US
68.87.90.196	AS7922 Comcast Cable Communications, LLC	`4.56ms` from Seattle, US
83.253.179.196	AS1257 Tele2 Sverige AB	`1.95ms` from Stockholm, SE
3.25.21.132	AS16509 Amazon.com, Inc.	`0.13ms` from Sydney, AU
175.99.18.84	AS131628 Tai-Fu Cloud Co., Ltd.	`0.86ms` from Taipei, TW
144.41.37.4	AS553 BelWue-Koordination	`3.57ms` from Zuerich, CH
47.95.236.68	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.46ms` from Beijing, CN
201.254.113.68	AS22927 Telefonica de Argentina	`1.95ms` from Buenos Aires, AR
47.46.45.228	AS20115 Charter Communications LLC	`13.22ms` from Chicago, US
98.227.45.196	AS7922 Comcast Cable Communications, LLC	`4.01ms` from Chicago, US
103.25.249.164	AS24432 TM International Bangladesh Ltd.Internet service Provider,Gulshan-1,Dhaka-1212	`1.97ms` from Dhaka, BD
103.156.73.4	AS45291 PT Prima Telekom Indonesia	`1.59ms` from Jakarta, ID
89.114.47.196	AS12353 Vodafone Portugal	`2.91ms` from Lisbon, PT
82.56.54.4	AS3269 Telecom Italia S.p.A.	`2.16ms` from Milan, IT
4.194.49.164	AS8075 Microsoft Corporation	`0.45ms` from Singapore, SG
189.231.245.196	AS8151 UNINET	`13.71ms` from Tucson, US

Traceroute

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

traceroute -a -n -q1 -f5 -m11 129.141.21.129

traceroute to 129.141.21.129 (129.141.21.129): 11 hops max, 52 byte packets

5 [AS3170] 195.191.219.37 4.524 ms

6 *

7 *

8 [AS3356] 64.159.250.178 92.104 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Wolverhampton, GB

On April 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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