Data as of Nov 11, 2026
58.85.8.0/24
2 residential-proxy exits · 30 daysJCOM Co., Ltd.
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Providers
2
selling exits here
Oct 12, 2026 – Nov 10, 2026
Exits seen per day
11 observations
Proxy providers listing exits
- AnyIP
- LemonBright
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 58.85.0.0/16 since May 2005 | AS9617 | Residential | 251 25 always on | JCOM Co., Ltd. |
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 |
|---|---|---|---|---|---|---|
| 58.85.0.0/16 | 65,536 | JCN | JCOM Co., Ltd. | ALLOCATED PORTABLE | — | abuse@ |
Network & registry
Announced by
Covering announcement 58.85.0.0/18
- Prefix
- 58.85.0.0/18
- Announced by
- AS9617 JCOM Co., Ltd.
- Type
- Residential
- Proxy exits
- 76
- Always-on exits
- 6
- RPKI
- RPKI valid
- Netname
- JCOM-NET
- Registrant
- JCOM Marketing Co., Ltd.
- RIR
- APNIC
IPv4 market
Holder
- Organization
- JCOM Co., Ltd.
- Range
- 58.
85. 0. 0/ 16 - Registration type
- ALLOCATED PORTABLE
Origin network
AS9617
JP
- Name
- JCOM Co., Ltd.
- Type
- Internet provider
- Registered
- Aug 5, 1999
- Domain
- jcom.co.jp
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
58.85.0.0/18
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 |
|---|---|---|---|---|
| 58.85.0.0/16 | AS9617 | /24 | APNIC | RPKI valid |
| 58.85.0.0/16 | AS9824 | /24 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 58.
85. 0. 0 - 58. 85. 169. 255 - Netname
- JCOM-NET
- Registrant
- JCOM Marketing Co., Ltd.
- Registrant country
- JP
- Organization
- JCOM Marketing Co., Ltd.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Oct 8, 2008
- RIR
- APNIC
- Country
- JP
- Delegated
- Apr 11, 2005
- Status
- assigned
Report abuse
Abuse contact
- abuse@
home. ne. jp