153.23.138.0/23

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 153.23.138.0/23

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
101.185.92.199	AS1221 Telstra Limited	`13.00ms` from Adelaide, AU
77.162.172.231	AS1136 KPN B.V.	`2.90ms` from Amsterdam, NL
90.64.167.231	AS15962 Orange Slovensko a.s.	`2.07ms` from Bratislava, SK
95.103.42.247	AS6855 Slovak Telekom, a.s.	`6.96ms` from Bratislava, SK
87.173.43.199	AS3320 Deutsche Telekom AG	`9.30ms` from Frankfurt am Main, DE
61.130.222.39	AS4134 CHINANET-BACKBONE	`5.08ms` from Hangzhou, CN
88.244.81.199	AS9121 Turk Telekomunikasyon Anonim Sirketi	`10.81ms` from Istanbul, TR
151.229.153.199	AS5607 Sky UK Limited	`6.92ms` from London, GB
49.27.131.135	AS4766 Korea Telecom	`7.98ms` from Seoul, KR
175.215.209.183	AS4766 Korea Telecom	`7.06ms` from Seoul, KR
112.176.250.199	AS4766 Korea Telecom	`5.52ms` from Seoul, KR
93.123.18.103	AS34224 Neterra Ltd.	`0.38ms` from Sofia, BG
123.151.207.231	AS17638 ASN for TIANJIN Provincial Net of CT	`3.82ms` from Tianjin, CN
62.158.18.39	AS3320 Deutsche Telekom AG	`1.93ms` from Berlin, DE
18.117.74.183	AS16509 Amazon.com, Inc.	`0.19ms` from Columbus, US
117.245.63.7	AS9829 National Internet Backbone	`5.00ms` from Delhi, IN
3.75.233.231	AS16509 Amazon.com, Inc.	`0.49ms` from Frankfurt am Main, DE
86.144.191.71	AS2856 British Telecommunications PLC	`4.47ms` from London, GB
184.147.254.167	AS577 Bell Canada	`2.08ms` from Montreal, CA
103.176.191.247	AS147278 MERV ENTERPRISES PVT LTD	`11.80ms` from Mumbai, IN
151.25.190.71	AS1267 WIND TRE S.P.A.	`3.92ms` from Rome, IT
163.247.129.103	AS17147 Ministerio del Interior y de Seguridad Publica - Gobierno de Chile	`0.66ms` from Santiago, CL
119.8.170.215	AS136907 HUAWEI CLOUDS	`0.70ms` from Singapore, SG
133.237.19.103	AS23820 Rakuten Group, Inc.	`1.90ms` from Tokyo, JP
44.234.132.7	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 -f3 -m7 153.23.139.37

traceroute to 153.23.139.37 (153.23.139.37): 7 hops max, 52 byte packets

3 [AS1299] 62.115.166.204 5.983 ms

4 [AS1299] 62.115.186.43 3.932 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Ceske Budejovice, CZ

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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