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
	2001:df0:c940::/48	Yasuda Network LTD

---

Network Policy

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

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
	AS45691	DODO K.K.	✘	✔

---

Peers

	ASN	Description	IPv4	IPv6
	AS45691	DODO K.K.	✘	✔

aut-num:        AS17626
as-name:        YNL-AS-AP
descr:          Yasuda Network LTD
country:        JP
org:            ORG-AA222-AP
admin-c:        YNLA1-AP
tech-c:         YNLA1-AP
abuse-c:        AY571-AP
mnt-lower:      MAINT-YNL-AP
mnt-routes:     MAINT-YNL-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-YNL-AP
last-modified:  2024-06-25T22:32:35Z
source:         APNIC


organisation:   ORG-AA222-AP
org-name:       Yasuda Network LTD
org-type:       LIR
country:        GB
address:        ********
phone:          ********
# Email removed, Log into bgp.tools to see whois emails/phone numbers
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:53Z
source:         APNIC

Last Update: 2026-06-14T03:22:39Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
JPIRR	as2497:as-iij6	4543
RADB	as-iij6	4546
JPIRR	as-iij6	4546
RADB	as-hurricanev6	21167
JPIRR	as-iij	5201
JPIRR	as-dodo-core	22
RADB	as2497:as-iij	5197
JPIRR	as2497:as-iij	5197
RADB	as2497:as-iij6	4543
RADB	as-iij	5201