What is ASN AS398820?

ASN AS398820 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS398820?

AS398820 is listed under Eagle Alliance.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS398820 Eagle Alliance | IPGeolocation.io

ASN Lookup Tool

Eagle Alliance feddata.com

US 5 Routes

AS Data

AS398820

AS398820 – Eagle Alliance

AS Number	398820
AS Name	EA-ASN-01
Organization	Eagle Alliance(ea-490)
Country	US
Website	feddata.com
Number of IPv4 Routes	3
Number of IPv6 Routes	2
ASN type	ISP
Registry	ARIN
Date Allocated	2020-09-15

ASN Intelligence API for production workflows

Use ASN data for AS398820 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2602:fa44::/48	AS398820	Eagle Alliance	Eagle Alliance	~1×10²⁴
208.101.230.0/23	AS398820	Eagle Alliance	Eagle Alliance	512
2602:fa44::/40	AS398820	Eagle Alliance	Eagle Alliance	~309×10²⁴
208.101.230.0/24	AS398820	Eagle Alliance	Eagle Alliance	256
208.101.231.0/24	AS398820	Eagle Alliance	Eagle Alliance	256

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       398820
ASName:         EA-ASN-01
ASHandle:       AS398820
RegDate:        2020-09-15
Updated:        2020-09-15    
Ref:            https://rdap.arin.net/registry/autnum/398820


OrgName:        Eagle Alliance
OrgId:          EA-490
Address:        2711 Technology Drive
City:           Annapolis Junction
StateProv:      MD
PostalCode:     20701
Country:        US
RegDate:        2020-08-11
Updated:        2025-08-26
Ref:            https://rdap.arin.net/registry/entity/EA-490


OrgAbuseHandle: WESSE56-ARIN
OrgAbuseName:   Wessel, Matt 
OrgAbusePhone:  +1-301-939-7932 
OrgAbuseEmail:  matt.wessel@gdit.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/WESSE56-ARIN

OrgNOCHandle: KESSL71-ARIN
OrgNOCName:   Kessler, Brad 
OrgNOCPhone:  +1-443-831-8800 
OrgNOCEmail:  brad.kessler@feddata.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/KESSL71-ARIN

OrgRoutingHandle: WESSE56-ARIN
OrgRoutingName:   Wessel, Matt 
OrgRoutingPhone:  +1-301-939-7932 
OrgRoutingEmail:  matt.wessel@gdit.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/WESSE56-ARIN

OrgAbuseHandle: KESSL71-ARIN
OrgAbuseName:   Kessler, Brad 
OrgAbusePhone:  +1-443-831-8800 
OrgAbuseEmail:  brad.kessler@feddata.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/KESSL71-ARIN

OrgDNSHandle: WESSE56-ARIN
OrgDNSName:   Wessel, Matt 
OrgDNSPhone:  +1-301-939-7932 
OrgDNSEmail:  matt.wessel@gdit.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/WESSE56-ARIN

OrgNOCHandle: WESSE56-ARIN
OrgNOCName:   Wessel, Matt 
OrgNOCPhone:  +1-301-939-7932 
OrgNOCEmail:  matt.wessel@gdit.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/WESSE56-ARIN

OrgDNSHandle: HALBE26-ARIN
OrgDNSName:   Halbert, Nicholas 
OrgDNSPhone:  +1-410-939-1492 
OrgDNSEmail:  nhalbert@visionaryinc.net
OrgDNSRef:    https://rdap.arin.net/registry/entity/HALBE26-ARIN

OrgRoutingHandle: KESSL71-ARIN
OrgRoutingName:   Kessler, Brad 
OrgRoutingPhone:  +1-443-831-8800 
OrgRoutingEmail:  brad.kessler@feddata.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/KESSL71-ARIN

OrgDNSHandle: KESSL71-ARIN
OrgDNSName:   Kessler, Brad 
OrgDNSPhone:  +1-443-831-8800 
OrgDNSEmail:  brad.kessler@feddata.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/KESSL71-ARIN

OrgTechHandle: WESSE56-ARIN
OrgTechName:   Wessel, Matt 
OrgTechPhone:  +1-301-939-7932 
OrgTechEmail:  matt.wessel@gdit.com
OrgTechRef:    https://rdap.arin.net/registry/entity/WESSE56-ARIN

OrgTechHandle: HALBE26-ARIN
OrgTechName:   Halbert, Nicholas 
OrgTechPhone:  +1-410-939-1492 
OrgTechEmail:  nhalbert@visionaryinc.net
OrgTechRef:    https://rdap.arin.net/registry/entity/HALBE26-ARIN

OrgTechHandle: KESSL71-ARIN
OrgTechName:   Kessler, Brad 
OrgTechPhone:  +1-443-831-8800 
OrgTechEmail:  brad.kessler@feddata.com
OrgTechRef:    https://rdap.arin.net/registry/entity/KESSL71-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number	Description	Country
AS701	Verizon Business/UUnet	US
AS701	Verizon Business	US
AS33657	Comcast Cable Communications, LLC	US

Upstreams

AS Number	Description	Country
AS701	Verizon Business	US
AS33657	Comcast Cable Communications, LLC	US