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

---

Network Policy

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

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

---

Peers

	ASN	Description	IPv4	IPv6
	AS24429	Alibaba Cloud	✔	✘

aut-num:        AS7538
as-name:        NORDA-NET
descr:          10F No 33 Sec 2 Zhongshan Rd Zhonghe Dist
descr:          New Taipei City
country:        TW
import:         from AS4780 action pref=100; accept ANY
import:         from AS17408 action pref=100; accept ANY
export:         to AS4780 announce AS7538
export:         to AS17408 announce AS7538
default:        to AS4780 action pref=100; networks ANY
admin-c:        MH1584-AP
tech-c:         MH1584-AP
abuse-c:        AT939-AP
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-NORDATW-TW
last-modified:  2025-11-06T09:06:36Z
source:         APNIC

Last Update: 2026-06-13T03:22:32Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
APNIC	as58453:as-asiatest	16196
RADB	as-hwcloud-ipt	62
RADB	as-10099	866
RADB	as53587:as-cone	246
RADB	as-azuretech-protection	213
RADB	as-seednet	282
APNIC	as58453:as-asiaascust	20213
APNIC	as-hwcloud-ipt	62
APNIC	as58453:as-asiatest2	15791
RADB	as-sparq	47
RADB	as3491:as-customers-ap	71359
RADB	as-azuretech	247
RADB	as58453:as-asiaascust	20213