Data as of Nov 4, 2026
210.244.0.0/19
No anonymizer space · no proxy exits in 30 daysDigital United Inc. · space held by Taiwan Network Information Center
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 210.244.0.0/18 since May 2005 | AS4780 | Residential | Taiwan Network Information Center | ||
| 210.244.0.0/17 since May 2005 | AS4780 | Residential | 72 8 always on | Taiwan Network Information Center |
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 210.244.1.0/24 since Oct 2021 | AS9919 | Residential | Taiwan Network Information Center | |
| 210.244.4.0/24 since May 2013 | AS4780 | Residential | Taiwan Network Information Center | |
| 210.244.6.0/24 since Jul 2018 | AS4780 | Residential | Taiwan Network Information Center | |
| 210.244.16.0/24 since Jun 2021 | AS4780 | Residential | Taiwan Network Information Center | |
| 210.244.17.0/24 since Aug 2020 | AS4780 | Residential | Taiwan Network Information Center | |
| 210.244.18.0/24 since Aug 2018 | AS4780 | Residential | Taiwan Network Information Center | |
| 210.244.19.0/24 since Jul 2017 | AS4780 | Residential | Taiwan Network Information Center | |
| 210.244.26.0/24 since Nov 2020 | AS9919 | Residential | Taiwan Network Information Center | |
| 210.244.27.0/24 since May 2017 | AS4780 | Residential | Taiwan Network Information Center |
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 |
|---|---|---|---|---|---|---|
| 210.244.0.0/16 | 65,536 | TWNIC-TW | Taiwan Network Information Center | ALLOCATED PORTABLE | — | [email protected] |
| └ 210.244.0.0/17 | 32,768 | SEEDNET | Digital United Inc. | ALLOCATED PORTABLE | — | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- Taiwan Network Information Center
- Range
- 210.244.0.0/16
- Registration type
- ALLOCATED PORTABLE
Origin network
AS4780
TW
- Name
- Digital United Inc.
- Type
- Internet provider
- Registered
- Jul 9, 1996
- Domain
- seed.net.tw
- Website
- www.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
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 210.244.0.0/17 | AS4780 | /24 | APNIC | RPKI valid |
| 210.244.0.0/17 | AS9919 | /24 | APNIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4780 | RADB | Far Eastone Telecommunications Co., Ltd | MAINT-AS4780 | Mar 13, 2026 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 210.244.0.0/20 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.0.0/21 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.0.0/22 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.0.0/23 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.0.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.2.0/23 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.2.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.3.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.4.0/22 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.4.0/23 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.5.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.6.0/23 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.7.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.8.0/21 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.8.0/22 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.8.0/23 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.8.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.9.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.10.0/23 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.10.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.11.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.12.0/22 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.12.0/23 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.12.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.13.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.14.0/23 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.14.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.15.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.16.0/20 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.16.0/21 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.16.0/22 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.16.0/23 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.18.0/23 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.20.0/22 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.20.0/23 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.20.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.21.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.22.0/23 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.22.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.23.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.24.0/21 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.24.0/22 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.24.0/23 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.24.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.25.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.26.0/23 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.28.0/22 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.28.0/23 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.28.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.29.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.30.0/23 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.30.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
| 210.244.31.0/24 | AS4780 | RADB | SeedNet | MAINT-AS4780 | Mar 13, 2026 |
Whois
Registration for this announcement
- Range
- 210.244.0.0/17
- Netname
- SEEDNET
- Registrant
- Digital United Inc.
- Registrant country
- TW
- Organization
- Digital United Inc.
- Org country
- TW
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 7, 2025
- Maintainer
- MAINT-TW-TWNIC
- RIR
- APNIC
- Country
- TW
- Delegated
- Jan 20, 1999
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE TWNICAP
- Handle
- AT939-AP