Data as of Nov 10, 2026
183.181.78.0/23
1 residential-proxy exit · 30 daysXserver Inc. · space held by XServer Networks Inc.
Residential-proxy exits
Proxy exits
1
0.20% of its addresses · 30 days
Spread
1 of 2
/24s with at least one exit
Providers
1
selling exits here
Oct 11, 2026 – Nov 9, 2026
Exits seen per day
16 observations
Proxy providers listing exits
- Evomi
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 183.181.78.0/24 since Oct 2020 | AS131965 | Hosting | XServer Networks Inc. | ||
| 183.181.79.0/24 since Oct 2020 | AS131965 | Hosting | 1 | XServer Networks 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 |
|---|---|---|---|---|---|---|
| 183. | 4,096 | XSCLD | XServer Networks Inc. | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
IPv4 market
Holder
- Organization
- XServer Networks Inc.
- Range
- 183.
181. 78. 0 - 183. 181. 93. 255 - Registration type
- ALLOCATED PORTABLE
Origin network
AS131965
JP
- Name
- Xserver Inc.
- Type
- Hosting
- Registered
- Aug 4, 2011
- Domain
- xserver.co.jp
- Website
- www.xserver.co.jp/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Oct 2018
- Current origin since
- May 2023 · 3.5 yr
- Origin networks
- 2
- Last change of origin
- May 2023
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 183.
181. 78. 0/ 23 - Netname
- XSCLD-CIDR-BLK-JP
- Registrant
- XServer Networks Inc.
- Registrant country
- JP
- Organization
- XServer Networks Inc.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Oct 9, 2026
- RIR
- APNIC
- Country
- JP
- Delegated
- Dec 1, 2009
- Status
- assigned
Report abuse
Abuse contact
- abuse@
xserver. co. jp