Data as of Nov 8, 2026
112.105.115.0/24
No anonymizer space · no proxy exits in 30 daysNew Century InfoComm Tech Co., Ltd. · space held by Digital United Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 112.105.96.0/19 since Apr 2009 | AS4780 | Residential | 50 2 always on | Digital United Inc. | |
| 112.105.64.0/18 since Apr 2009 | AS4780 | Residential | 264 9 always on | Digital United Inc. | |
| 112.105.0.0/17 since Apr 2009 | AS4780 | Residential | 631 31 always on | Digital United Inc. | |
| 112.105.0.0/16 since Apr 2009 | AS4780 | Residential | 749 37 always on | Digital United Inc. | |
| 112.104.0.0/15 since Apr 2009 | AS4780 | Residential | 1,460 62 always on | Digital United Inc. |
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 |
|---|---|---|---|---|---|---|
| 112.104.0.0/15 | 131,072 | SEEDNET-NET | Digital United Inc. | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
Registry
Holder
- Organization
- Digital United Inc.
- Range
- 112.
104. 0. 0/ 15 - Registration type
- ALLOCATED PORTABLE
Origin network
AS9919
TW
- Name
- New Century InfoComm Tech Co., Ltd.
- Type
- Internet provider
- Registered
- Mar 28, 2000
- Domain
- seed.net.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
- Jun 2019
- Current origin since
- May 2023 · 3.5 yr
- Origin networks
- 2
- Last change of origin
- May 2023
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 112.105.64.0/18 | AS4780 | /24 | APNIC | Another network |
| 112.105.0.0/16 | AS4780 | /24 | APNIC | Another network |
| 112.104.0.0/15 | AS4780 | /24 | APNIC | Another network |
| 112.104.0.0/15 | AS9919 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 112.
105. 96. 0/ 19 - Netname
- SEEDNET-NET
- Registrant
- Seednet-TaipeiDP-S
- Registrant country
- TW
- Organization
- Seednet-TaipeiDP-S
- Org country
- TW
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MAINT-TW-TWNIC
- RIR
- APNIC
- Country
- TW
- Delegated
- Jan 13, 2009
- Status
- assigned
Report abuse
Abuse contact
- antispam@
seed. net. tw - Name
- IRT-NCIC-TW
- Handle
- IRT-NCIC-TW