Data as of Nov 6, 2026
27.100.64.0/24
No anonymizer space · no proxy exits in 30 daysTaiwan Infrastructure Network Technologie · space held by Taiwan Infrastructure Network Technologies
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 27.100.64.0/20 since Sep 2019 | AS18049 | Residential | Taiwan Infrastructure Network Technologies | |
| 27.100.64.0/18 since Jul 2010 | AS18049 | Residential | Taiwan Infrastructure Network Technologies |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 27.100.64.0/18 | 16,384 | TINP-NET | Taiwan Infrastructure Network Technologies | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
Registry
Holder
- Organization
- Taiwan Infrastructure Network Technologies
- Range
- 27.
100. 64. 0/ 18 - Registration type
- ALLOCATED PORTABLE
Origin network
AS18049
TW
- Name
- Taiwan Infrastructure Network Technologie
- Type
- Internet provider
- Registered
- Nov 9, 2001
- Domain
- topmso.com.tw
- Website
- www.topmso.com.tw
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Sep 2019
- Current origin since
- Sep 2019 · 7.1 yr
- Origin networks
- 2
- Last change of origin
- Aug 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 27.100.64.0/18 | AS4780 | /24 | APNIC | Another network |
| 27.100.64.0/18 | AS18049 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 27.
100. 64. 0/ 21 - 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
- May 28, 2010
- Status
- assigned
Report abuse
Abuse contact
- service@
topmso. com. tw - Name
- IRT-TINP-TW
- Handle
- IRT-TINP-TW