Data as of Nov 11, 2026
210.70.72.0/21
No anonymizer space · no proxy exits in 30 daysTaiwan Academic Network (TANet) Information Center · space held by Taiwan Network Information Center
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 210.70.79.0/24 since Sep 18, 2026 | AS1659 | Business | Taiwan Network Information Center |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 210.68.0.0/14 | 262,144 | TWNIC-TW | Taiwan Network Information Center | ALLOCATED PORTABLE | — | hostmaster@ |
| └ 210. | 98,304 | TANET | Taiwan Academic Network | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
Announced by
Covering announcement 210.70.0.0/16
- Prefix
- 210.70.0.0/16
- Announced by
- AS1659 Taiwan Academic Network (TANet) Information Center
- Type
- Business
- Proxy exits
- 85
- RPKI
- RPKI valid
- Netname
- TANET
- Registrant
- Taiwan Academic Network
- RIR
- APNIC
IPv4 market
Holder
- Organization
- Taiwan Network Information Center
- Range
- 210.
68. 0. 0/ 14 - Registration type
- ALLOCATED PORTABLE
Origin network
AS1659
TW
- Name
- Taiwan Academic Network (TANet) Information Center
- Type
- Education
- Registered
- Aug 1, 2002
- Domain
- moe.gov.tw
- Website
- www.edu.tw
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 210.70.0.0/16
210.70.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 210.70.0.0/16 | AS1659 | /16 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 210.
70. 0. 0 - 210. 71. 127. 255 - Netname
- TANET
- Registrant
- Taiwan Academic Network
- Registrant country
- TW
- Organization
- Taiwan Academic Network
- Org country
- TW
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 4, 2021
- Maintainer
- MAINT-TW-TWNIC
- RIR
- APNIC
- Country
- TW
- Delegated
- Mar 23, 1997
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
twnic. tw - Name
- ABUSE TWNICAP
- Handle
- AT939-AP