Data as of Nov 11, 2026
61.67.46.0/23
No anonymizer space · no proxy exits in 30 daysDongFong Technology Co. Ltd. · space held by 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 |
|---|---|---|---|---|---|---|
| 61.67.0.0/18 | 16,384 | TWNIC-TW | Taiwan Network Information Center | ALLOCATED PORTABLE | — | hostmaster@ |
| └ 61. | 8,192 | TINP-NET | Taiwan Infrastructure Network Technologies | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
Announced by
Covering announcement 61.67.32.0/20
- Prefix
- 61.67.32.0/20
- Announced by
- AS18046 DongFong Technology Co. Ltd.
- Type
- Unknown
- RPKI
- RPKI valid
- Netname
- tinp-net
- Registrant
- Taiwan Infrastructure Network Technologies
- RIR
- APNIC
IPv4 market
Holder
- Organization
- Taiwan Network Information Center
- Range
- 61.
67. 0. 0/ 18 - Registration type
- ALLOCATED PORTABLE
Origin network
AS18046
TW
- Name
- DongFong Technology Co. Ltd.
- Type
- Internet provider
- Registered
- Nov 9, 2001
- Domain
- dongfong.com.tw
- Website
- www.dongfong.com.tw
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 61.67.32.0/20
61.67.32.0/20
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Nov 2025 · 1.0 yr
- Origin networks
- 2
- Last change of origin
- Nov 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 61.67.32.0/20 | AS18046 | /24 | APNIC | RPKI valid |
| 61.67.32.0/20 | AS18049 | /24 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 61.
67. 16. 0 - 61. 67. 47. 255 - Netname
- tinp-net
- Registrant
- Taiwan Infrastructure Network Technologies
- Registrant country
- TW
- Organization
- Taiwan Infrastructure Network Technologies
- Org country
- TW
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MAINT-TW-TWNIC
- RIR
- APNIC
- Country
- TW
- Delegated
- Feb 21, 2001
- Status
- assigned
Report abuse
Abuse contact
- service@
topmso. com. tw - Name
- IRT-TINP-TW
- Handle
- IRT-TINP-TW