153.23.134.0/23

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:        disa.columbus.ns.mbx.arin-registrations@mail.mil
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 153.23.134.0/23

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

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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
103.45.247.103	AS41436 Kamatera Inc	`0.24ms` from Amsterdam, NL
172.191.28.7	AS8075 Microsoft Corporation	`0.64ms` from Ashburn, US
4.157.186.71	AS8075 Microsoft Corporation	`0.34ms` from Ashburn, US
20.81.206.231	AS8075 Microsoft Corporation	`0.33ms` from Boydton, US
81.243.101.103	AS5432 Proximus NV	`2.10ms` from Brussels, BE
91.17.214.151	AS3320 Deutsche Telekom AG	`2.59ms` from Duesseldorf, DE
27.155.206.55	AS4134 CHINANET-BACKBONE	`7.68ms` from Fuzhou, CN
95.188.114.231	AS12389 PJSC Rostelecom	`1.07ms` from Krasnoyarsk, RU
39.152.10.247	AS56044 China Mobile communications corporation	`8.91ms` from Liaoyang, CN
212.241.163.7	AS5413 Wavenet Limited	`0.49ms` from London, GB
90.202.148.103	AS5607 Sky UK Limited	`2.40ms` from London, GB
79.10.235.119	AS3269 Telecom Italia S.p.A.	`4.96ms` from Milan, IT
87.4.178.199	AS3269 Telecom Italia S.p.A.	`4.63ms` from Milan, IT
50.174.240.199	AS7922 Comcast Cable Communications, LLC	`3.53ms` from New York City, US
124.55.181.103	AS17858 LG POWERCOMM	`2.26ms` from Seoul, KR
203.45.241.39	AS1221 Telstra Limited	`1.89ms` from Sydney, AU
203.45.123.247	AS1221 Telstra Limited	`3.93ms` from Sydney, AU
189.56.241.167	AS10429 TELEFÔNICA BRASIL S.A	`1.05ms` from São Paulo, BR
93.105.130.55	AS29314 VECTRA S.A.	`12.90ms` from Warsaw, PL
94.64.207.103	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.15ms` from Athens, GR
20.98.190.215	AS8075 Microsoft Corporation	`0.18ms` from Des Moines, US
65.63.30.215	AS8011 MongoDB, Inc.	`0.09ms` from Dublin, IE
171.248.190.199	AS7552 Viettel Group	`1.24ms` from Ho Chi Minh City, VN
218.239.37.39	AS9318 SK Broadband Co Ltd	`7.28ms` from Incheon, KR
222.237.162.247	AS9318 SK Broadband Co Ltd	`7.31ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 -f2 -m9 153.23.134.189

traceroute to 153.23.134.189 (153.23.134.189): 9 hops max, 52 byte packets

2 [] 146.70.0.48 3.19 ms

3 *

4 *

5 *

6 [AS174] 154.54.59.54 6.201 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On January 9th 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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