153.26.240.0/20

AS6035 · United States Department of Defense (DoD)

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Summary

Country	United States
Domain	mail.mil
ASN	AS6035
Parent Range	153.26.0.0/16
Registry	ARIN
ID	CENTAF06

WHOIS Details

NetHandle:      NET-153-26-0-0-2
OrgID:          7ESG
Parent:         NET-153-26-0-0-1
NetName:        CENTAF06
NetRange:       153.26.0.0 - 153.26.255.255
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 153.26.240.0/20

Range	ASN	Company	Num of IPs
153.26.0.0/16	AS6035	Air Force Systems Networking	65,536
153.26.0.0/16	AS721	Air Force Systems Networking	65,536

Nearby Ranges

BGP prefixes that overlap with 153.26.0.0/16

Range	ASN	Company	Num of IPs
153.26.0.0/16	AS6035	Air Force Systems Networking	65,536
153.26.0.0/16	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
81.70.146.52	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.71ms` from Beijing, CN
109.132.242.196	AS5432 Proximus NV	`1.89ms` from Brussels, BE
195.234.26.244	AS41075 ATW Internet Kft.	`0.29ms` from Budapest, HU
173.31.193.52	AS30036 Mediacom Communications Corp	`16.80ms` from Chicago, US
3.64.13.164	AS16509 Amazon.com, Inc.	`0.11ms` from Frankfurt am Main, DE
47.245.132.180	AS45102 Alibaba (US) Technology Co., Ltd.	`0.80ms` from Frankfurt am Main, DE
103.253.21.212	AS151863 PSG JOINT STOCK COMPANY	`0.97ms` from Hanoi, VN
38.44.162.180	AS47028 Twin Valley Communications Inc	`7.64ms` from Kansas City, US
92.155.29.68	AS3215 Orange S.A.	`9.18ms` from Marseille, FR
91.14.215.244	AS3320 Deutsche Telekom AG	`6.16ms` from Nuernberg, DE
133.186.39.36	AS10010 TOKAI Communications Corporation	`4.34ms` from Osaka, JP
180.29.39.36	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.42ms` from Osaka, JP
125.224.67.228	AS3462 Data Communication Business Group	`3.19ms` from Taipei, TW
104.40.224.196	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
128.63.27.116	AS13 Headquarters, USAISC	`2.68ms` from Ashburn, US
103.117.150.84	AS56309 Siamdata Communication Co.,Ltd.	`0.52ms` from Bangkok, TH
62.192.113.212	AS9009 M247 Europe SRL	`0.12ms` from Belgrade, RS
47.160.56.196	AS5650 Frontier Communications of America, Inc.	`2.05ms` from Dallas, US
158.177.115.4	AS36351 IBM Cloud	`0.88ms` from Frankfurt am Main, DE
163.177.169.100	AS17816 China Unicom IP network China169 Guangdong province	`9.52ms` from Guangzhou, CN
104.172.143.180	AS20001 Charter Communications Inc	`5.71ms` from Los Angeles, US
86.207.11.100	AS3215 Orange S.A.	`3.69ms` from Lyon, FR
51.15.189.4	AS12876 SCALEWAY S.A.S.	`0.91ms` from Paris, FR
189.7.144.4	AS28573 Claro NXT Telecomunicacoes Ltda	`7.58ms` from Porto Alegre, BR
180.172.110.212	AS4812 China Telecom (Group)	`4.01ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -f3 -m6 153.26.241.141

traceroute to 153.26.241.141 (153.26.241.141): 6 hops max, 52 byte packets

3 [AS199524] 92.223.112.3 0.142 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Luxembourg, LU

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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