asn.dev

Autonomous system

AS1659 ERX-TANET-ASN1 Taiwan Academic Network TANet Information Center

Unclassified APNIC

IPv4 addresses 5.53M 131 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly TW
Flagged prefixes 0 none

Summary

TANet (Taiwan Academic Network)

Taiwan · AI-generated

education research legacy

TANet, the Taiwan Academic Network (ERX-TANET-ASN1), is Taiwan's national academic and research network, connecting universities, schools, and research institutions across the country.

What it's used for

  • Nationwide networking for Taiwan's academic and research community, from universities down to schools.

Notable

  • A national research/education backbone, not a commercial ISP. It announces a very large block of IPv4 address space.
  • The ERX- prefix marks it as an "Early Registration" record transferred from ARIN to APNIC, reflecting an early allocation.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Address space

Summary

Full explorer
CountryNamePrefixes
TWTaiwan, Province of China132

Registry

Allocation record

via APNIC RDAP
Registry
APNIC
Handle
AS1659
Registry name
ERX-TANET-ASN1
Abuse contact
noc@mail.moe.gov.tw
Registered
2008-09-04
Last changed
2025-11-06
Status
active

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

No IC3 indicators Nothing from the FBI IC3 feed.

Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check