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AS45680 DOVA NET DOVA Corporation

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

DOVA NET DOVA Corporation dova.co.jp

JP 10 Routes

AS Data

AS45680

AS45680 – DOVA NET DOVA Corporation

AS Number	45680
AS Name	DOVA Corporation
Organization	DOVA NET DOVA Corporation
Country	JP
Website	dova.co.jp
Number of IPv4 Routes	9
Number of IPv6 Routes	1
Registry	APNIC
Date Allocated	2009-04-02

ASN Intelligence API for production workflows

Use ASN data for AS45680 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
101.78.6.0/24	AS45680	DOVA Corporation	DOVA Corporation	256
183.81.178.0/23	AS45680	DOVA Corporation	Japan Circulation System Inc.	512
183.81.176.0/24	AS45680	DOVA Corporation	DOVA Co.,Ltd.	256
103.235.40.0/22	AS45680	DOVA Corporation	DOVA Corporation	1024
2401:5300::/32	AS45680	DOVA Corporation	DOVA Corporation	~79×10²⁷
183.81.176.0/22	AS45680	DOVA Corporation	DOVA Co.,Ltd.	1024
103.30.240.0/22	AS45680	DOVA Corporation	SPACEMAN	1024
183.81.177.0/24	AS45680	DOVA Corporation	DOVA Corporation	256
218.100.67.0/24	AS45680	DOVA Corporation	DOVA Corporation	256
157.250.176.0/20	AS45680	DOVA Corporation	SPACEMAN	4096

Raw Whois Response

Parsed Whois Response

Peers

AS Number	Description	Country
AS131909	Okinawa DC OCC Co., Ltd.	JP
AS63804	DOVA YFM NET DOVA Corporation	JP
AS2518	BIGLOBE BIGLOBE Inc.	JP
AS4713	OCN NTT DOCOMO BUSINESS,Inc.	JP

Upstreams

AS Number	Description	Country
AS63804	DOVA YFM NET DOVA Corporation	JP
AS2518	BIGLOBE BIGLOBE Inc.	JP
AS4713	OCN NTT DOCOMO BUSINESS,Inc.	JP

Downstreams

AS Number	Description	Country
AS131909	Okinawa DC OCC Co., Ltd.	JP

Frequently Asked Questions

What is ASN AS45680?

ASN AS45680 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS45680?

AS45680 is listed under DOVA NET DOVA Corporation.

What do peers, upstreams, and downstreams mean?

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 included here?

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

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.