View

If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	155.20.60.0/24	United States Department of Defense (DoD)
	143.70.27.0/24	Headquarters, USAISC
	143.76.16.0/24	Headquarters, USAISC
	155.20.54.0/24	Headquarters, USAISC
	155.20.216.0/24	Headquarters, USAISC
	155.20.217.0/24	Headquarters, USAISC
	155.26.202.0/24	United States Department of Defense (DoD)
	155.30.122.0/24	United States Department of Defense (DoD)
	155.30.123.0/24	United States Department of Defense (DoD)
	155.30.126.0/24	United States Department of Defense (DoD)
	155.30.127.0/24	United States Department of Defense (DoD)
	158.11.240.0/24	Headquarters, USAISC
	158.19.28.0/22	Headquarters, USAISC

---

Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation Policy cool_hypatia

Chart Display Options

Display links using non straight lines

Prefixes in selected policy

Load all prefixes in policy

---

How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS6034	United States Department of Defense (DoD)	✔	✘

---

Peers

	ASN	Description	IPv4	IPv6
	AS6034	United States Department of Defense (DoD)	✔	✘

ASHandle:       AS1500
OrgID:          HEADQU-3
ASName:         DNIC-ASBLK-01500-01502
ASNumber:       1500 - 1502
RegDate:        2004-05-12
Updated:        2011-08-11
Source:         ARIN



OrgID:          HEADQU-3
OrgName:        Headquarters, USAISC
CanAllocate:    
Street:         NETC-ANC CONUS TNOSC
City:           Fort Huachuca
State/Prov:     AZ
Country:        US
PostalCode:     85613
RegDate:        1990-03-26
Updated:        2025-03-13
OrgAdminHandle: REGIS10-ARIN
OrgTechHandle:  REGIS10-ARIN
OrgAbuseHandle: REGIS10-ARIN
Source:         ARIN





OrgAdminHandle:       REGIS10-ARIN
OrgAdminName:          Registration
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        REGIS10-ARIN
OrgTechName:           Registration
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       REGIS10-ARIN
OrgAbuseName:          Registration
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-02-17T03:26:37Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count