153.23.140.0/23

AS6035 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS6035
Parent Range	153.23.0.0/16
Registry	ARIN
ID	CENTAF03

WHOIS Details

NetHandle:      NET-153-23-0-0-2
OrgID:          7ESG
Parent:         NET-153-23-0-0-1
NetName:        CENTAF03
NetRange:       153.23.0.0 - 153.23.255.255
NetType:        reallocation
RegDate:        2025-08-19
Updated:        2025-08-19
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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 153.23.140.0/23

Range	ASN	Company	Num of IPs
153.23.0.0/16	AS6035	Air Force Systems Networking	65,536
153.23.0.0/16	AS721	Air Force Systems Networking	65,536

Nearby Ranges

BGP prefixes that overlap with 153.23.0.0/16

Range	ASN	Company	Num of IPs
153.23.0.0/16	AS6035	Air Force Systems Networking	65,536
153.23.0.0/16	AS721	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
58.135.83.103	AS4847 China Networks Inter-Exchange	`3.73ms` from Beijing, CN
34.170.159.71	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
175.165.238.71	AS4837 CHINA UNICOM China169 Backbone	`6.29ms` from Liaoyang, CN
123.189.208.119	AS4837 CHINA UNICOM China169 Backbone	`4.01ms` from Liaoyang, CN
151.246.217.215	AS13335 Cloudflare, Inc.	`0.11ms` from Lisbon, PT
87.14.124.199	AS3269 Telecom Italia S.p.A.	`3.73ms` from Milan, IT
20.210.118.151	AS8075 Microsoft Corporation	`0.16ms` from Tokyo, JP
4.189.242.119	AS8075 Microsoft Corporation	`0.13ms` from Tokyo, JP
24.57.189.119	AS7992 Cogeco Connexion Inc.	`11.27ms` from Toronto, CA
91.198.17.103	AS6769 Kertinis valstybes telekomunikaciju centras	`0.89ms` from Vilnius, LT
97.148.226.103	AS6167 Verizon Business	`14.42ms` from Atlanta, US
35.84.193.247	AS16509 Amazon.com, Inc.	`0.54ms` from Boardman, US
20.110.132.167	AS8075 Microsoft Corporation	`0.29ms` from Boydton, US
124.43.17.55	AS9329 Sri Lanka Telecom Internet	`2.63ms` from Colombo, LK
80.199.32.103	AS3292 TDC Holding A/S	`0.87ms` from Copenhagen, DK
35.239.162.103	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
107.154.10.23	AS19551 Incapsula Inc	`0.37ms` from Dallas, US
52.16.91.135	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
80.152.150.87	AS3320 Deutsche Telekom AG	`2.48ms` from Duesseldorf, DE
90.201.254.39	AS5607 Sky UK Limited	`1.54ms` from Erith, GB
84.172.151.247	AS3320 Deutsche Telekom AG	`7.57ms` from Frankfurt am Main, DE
73.92.199.215	AS7922 Comcast Cable Communications, LLC	`3.12ms` from Fremont, US
37.103.78.71	AS1267 WIND TRE S.P.A.	`5.13ms` from Milan, IT
167.234.143.135	AS54253 Oracle Corporation	`2.09ms` from New York City, US
126.80.59.39	AS17676 SoftBank Corp.	`3.92ms` 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 -m4 153.23.140.84

traceroute to 153.23.140.84 (153.23.140.84): 4 hops max, 52 byte packets

1 [AS51167] 45.141.122.11 0.199 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Portsmouth, GB

On December 14th 2025

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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