What is ASN AS398303?

ASN AS398303 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS398303?

AS398303 is listed under Diamedic.NET.

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.

AS398303 Diamedic.NET | IPGeolocation.io

ASN Lookup Tool

Diamedic.NET diamedic.net

US 1 Routes

AS Data

AS398303

AS398303 – Diamedic.NET

AS Number	398303
AS Name	DIAMEDIC-SLC001
Organization	Diamedic.NET(dl-776)
Country	US
Website	diamedic.net
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2020-04-20

ASN Intelligence API for production workflows

Use ASN data for AS398303 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
134.195.184.0/24	AS398303	Diamedic.NET	Diamedic.NET	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:       398303
ASName:         DIAMEDIC-SLC001
ASHandle:       AS398303
RegDate:        2020-04-20
Updated:        2020-04-20    
Ref:            https://rdap.arin.net/registry/autnum/398303


OrgName:        Diamedic.NET
OrgId:          DL-776
Address:        1075 Peachtree Street
Address:        2550
City:           Atlanta
StateProv:      GA
PostalCode:     30305
Country:        US
RegDate:        2020-04-14
Updated:        2023-04-26
Ref:            https://rdap.arin.net/registry/entity/DL-776


OrgAbuseHandle: TECHN1702-ARIN
OrgAbuseName:   Technical Role
OrgAbusePhone:  +1-415-230-2598 
OrgAbuseEmail:  postmaster@diamedic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/TECHN1702-ARIN

OrgNOCHandle: TECHN1702-ARIN
OrgNOCName:   Technical Role
OrgNOCPhone:  +1-415-230-2598 
OrgNOCEmail:  postmaster@diamedic.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/TECHN1702-ARIN

OrgRoutingHandle: TECHN1702-ARIN
OrgRoutingName:   Technical Role
OrgRoutingPhone:  +1-415-230-2598 
OrgRoutingEmail:  postmaster@diamedic.net
OrgRoutingRef:    https://rdap.arin.net/registry/entity/TECHN1702-ARIN

OrgDNSHandle: TECHN1702-ARIN
OrgDNSName:   Technical Role
OrgDNSPhone:  +1-415-230-2598 
OrgDNSEmail:  postmaster@diamedic.net
OrgDNSRef:    https://rdap.arin.net/registry/entity/TECHN1702-ARIN

OrgTechHandle: TECHN1702-ARIN
OrgTechName:   Technical Role
OrgTechPhone:  +1-415-230-2598 
OrgTechEmail:  postmaster@diamedic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/TECHN1702-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
AS13767	DataBank Holdings, Ltd.	US

Upstreams

AS Number	Description	Country
AS13767	DataBank Holdings, Ltd.	US